[{"data":1,"prerenderedAt":2373},["ShallowReactive",2],{"microcopies":3,"page-data-\u002Feye-care\u002Feye-health\u002Feye-conditions\u002Fglaucoma":9},{"of":4,"jumpToSection":5,"home":6,"availableAt":7,"accessedUpdated":8},"of","Jump to section","Home","Available at","Accessed",{"queryData":10,"breadcrumbTrail":2372},{"contentPage":11},{"entryTitle":12,"pageTitle":13,"seoMetaData":14,"topSection":18,"bottomSection":26,"anchors":38,"mainSectionCollection":76},"NZ - Eye Health - Eye Conditions - Glaucoma ","Glaucoma: causes, symptoms & treatment ",{"metaDescription":15,"indexed":16,"follow":16,"metaKeywords":17,"updatedForProjectAlphabet":16},"Glaucoma often has no early symptoms but can lead to vision loss. Learn the signs, risks, and why early detection with Specsavers matters.",true,null,{"__typename":19,"sys":20,"button":17,"title":22,"subtitle":23,"theme":24,"heroHeightVersion":25},"HeroBanner",{"id":21},"2nhYpKRl4XQHtNDafhqeuZ","Glaucoma ","Learn what glaucoma is, the different types of glaucoma, how it affects your sight, and why catching it early matters.","Ellipse","Condensed",{"__typename":27,"sys":28,"title":30,"body":31,"buttonsCollection":32},"FullWidthBannerFooter",{"id":29},"51o4LDgfgwIbWVUJ0kcQ8X","Let's get your vision sorted","Noticed a change in your sight? Whether it’s something new or something that’s been bothering you for a while, we’re here to help. ",{"items":33},[34],{"linkText":35,"linkUrl":36,"openLinkInANewBrowserTab":37},"Book an eye test","\u002Fbook\u002Flocation",false,{"anchorLinksCollection":39},{"items":40},[41,46,51,56,61,66,71],{"anchorLabel":42,"includeLinkInPageNav":16,"anchorTarget":43},"What is Glaucoma?",{"sys":44},{"id":45},"GJ2WxsKCEFUAPySNBFxHP",{"anchorLabel":47,"includeLinkInPageNav":16,"anchorTarget":48},"Types",{"sys":49},{"id":50},"2kyW1EEUGAi0sJuaFXli8r",{"anchorLabel":52,"includeLinkInPageNav":16,"anchorTarget":53},"Symptoms",{"sys":54},{"id":55},"2fjCdpAXKUrrVzwqMdfavx",{"anchorLabel":57,"includeLinkInPageNav":16,"anchorTarget":58},"Diagnosis",{"sys":59},{"id":60},"3eVFpExuJBMnqifXQimpBV",{"anchorLabel":62,"includeLinkInPageNav":16,"anchorTarget":63},"Risks",{"sys":64},{"id":65},"1ZabHeLxW1pim11UPZVx2S",{"anchorLabel":67,"includeLinkInPageNav":16,"anchorTarget":68},"Treatment ",{"sys":69},{"id":70},"15NEHEAdpkNfVaypfDcIcg",{"anchorLabel":72,"includeLinkInPageNav":16,"anchorTarget":73},"FAQs",{"sys":74},{"id":75},"6wZN9BBG3l8oEuyvQet31l",{"items":77},[78,85,139,282,291,380,459,545,593,598,829,956,990,1210,17,1215,1347,1416,1510,1515,1609,1677,1878,1892,1915,1977,2322,2352],{"__typename":79,"sys":80,"linkEntries":81,"title":83,"body":84,"leftAligned":37},"Summary",{"id":45},{"items":82},[],"What is glaucoma?","Glaucoma is a condition where the pressure in your eye damages the optic nerve. It usually happens slowly and can lead to vision loss if not spotted early. There are different types, but the most common is primary open-angle glaucoma. Regular eye tests help us catch it early. ",{"__typename":86,"sys":87,"title":89,"subtitle":90,"hotspotConfigurator":91,"hotspotImageReference":137},"MediaHotspotCarousel",{"id":88},"6rPxt1m7UwJzkuRLsBXT8u","Glaucoma explained ","Glaucoma damages the optic nerve, usually due to the pressure in the eye. ",{"assetId":92,"hotspots":93},"350sGiM8GbjQkEI0o4ovOO",[94,107,117,127],{"x":95,"y":96,"id":97,"label":98,"theme":99,"isValid":16,"bodyCopy":100,"naturalX":101,"naturalY":102,"percentageX":103,"percentageY":104,"appImageWidth":105,"appImageHeight":106},628.5,335,"jG1xIRW_PihC1oPy3WWoP","Optic nerve","Light","This is the nerve at the back of your eye that sends visual signals to your brain. Glaucoma damages this nerve, which can lead to permanent vision loss if untreated. ",732.1774744027304,390.40384615384613,71.50170648464163,64.42307692307692,879,520,{"x":108,"y":109,"id":110,"label":111,"theme":99,"isValid":16,"bodyCopy":112,"naturalX":113,"naturalY":114,"percentageX":115,"percentageY":116,"appImageWidth":105,"appImageHeight":106},279.5,301,"1kTD4-dZETpYuxEk32FkI","Drainage angle","This is where fluid in your eye drains away. In glaucoma, it can become blocked or work less efficiently, causing pressure to build up inside the eye. ",325.6063708759954,350.78076923076924,31.797497155858927,57.88461538461539,{"x":118,"y":119,"id":120,"label":121,"theme":99,"isValid":16,"bodyCopy":122,"naturalX":123,"naturalY":124,"percentageX":125,"percentageY":126,"appImageWidth":105,"appImageHeight":106},242.5,277,"29i1igEavqXilnj9jI5ex","Aqueous humour ","This is the clear fluid in the front of the eye. It’s made and drained continuously. If drainage slows down or stops, the pressure inside your eye can rise – a key cause of glaucoma. ",282.5028441410694,322.8115384615385,27.588168373151305,53.26923076923077,{"x":128,"y":129,"id":130,"label":131,"theme":99,"isValid":16,"bodyCopy":132,"naturalX":133,"naturalY":134,"percentageX":135,"percentageY":136,"appImageWidth":105,"appImageHeight":106},215.5,246,"foYFu19YY4q4KRBoUIxp6","Cornea","The transparent front part of the eye. It helps focus light and also plays a role in fluid pressure. Eye pressure tests are often done by gently touching or using a puff of air on the cornea. ",251.04891922639362,286.68461538461537,24.516496018202503,47.30769230769231,{"url":138},"https:\u002F\u002Fimages.ctfassets.net\u002Fuuaxywrybmpn\u002F350sGiM8GbjQkEI0o4ovOO\u002F7e4782176839acfa37700a5ed7f9b183\u002Fblind-spot-pupil-reflex-2zejrof6swffvdyi15fr40.jpg",{"__typename":140,"sys":141,"theme":142,"genericTextComponent":143},"ContentTypeRichText",{"id":50},"Cool Blue",{"json":144,"links":279},{"data":145,"content":146,"nodeType":278},{},[147,156,164,172,179,186,193,200,207,214,222,229,236,243,250,257,264,271],{"data":148,"content":149,"nodeType":155},{},[150],{"data":151,"marks":152,"value":153,"nodeType":154},{},[],"Types of glaucoma  ","text","heading-2",{"data":157,"content":158,"nodeType":163},{},[159],{"data":160,"marks":161,"value":162,"nodeType":154},{},[],"There’s no one-size-fits-all when it comes to glaucoma. Some types come on slowly, while others happen fast. Some are linked to other health problems. Here’s what you need to know. ","paragraph",{"data":165,"content":166,"nodeType":171},{},[167],{"data":168,"marks":169,"value":170,"nodeType":154},{},[],"Primary open-angle glaucoma ","heading-3",{"data":173,"content":174,"nodeType":163},{},[175],{"data":176,"marks":177,"value":178,"nodeType":154},{},[],"This is the most common type. It builds up quietly over time. Most people don’t notice anything wrong until they start to lose some of their side vision. That’s why it’s often called the “silent thief of sight”. It doesn’t hurt, and your central vision might stay sharp at first. Regular eye tests are the best way to catch it early, before any optic nerve damage occurs. ",{"data":180,"content":181,"nodeType":171},{},[182],{"data":183,"marks":184,"value":185,"nodeType":154},{},[],"Angle-closure glaucoma  ",{"data":187,"content":188,"nodeType":163},{},[189],{"data":190,"marks":191,"value":192,"nodeType":154},{},[],"This type is more sudden. It happens when the fluid inside your eye can’t drain properly because the drainage angle is blocked. It can cause a sharp rise in pressure and comes with noticeable symptoms.",{"data":194,"content":195,"nodeType":163},{},[196],{"data":197,"marks":198,"value":199,"nodeType":154},{},[],"",{"data":201,"content":202,"nodeType":171},{},[203],{"data":204,"marks":205,"value":206,"nodeType":154},{},[],"Secondary glaucoma  ",{"data":208,"content":209,"nodeType":163},{},[210],{"data":211,"marks":212,"value":213,"nodeType":154},{},[],"This is when glaucoma is caused by something else going on in your eye. There are a few types:",{"data":215,"content":216,"nodeType":221},{},[217],{"data":218,"marks":219,"value":220,"nodeType":154},{},[],"Inflammatory glaucoma ","heading-4",{"data":223,"content":224,"nodeType":163},{},[225],{"data":226,"marks":227,"value":228,"nodeType":154},{},[],"Linked to swelling inside the eye, often from a condition like uveitis. The inflammation can clog the drainage system and raise pressure.  ",{"data":230,"content":231,"nodeType":221},{},[232],{"data":233,"marks":234,"value":235,"nodeType":154},{},[],"Neovascular glaucoma ",{"data":237,"content":238,"nodeType":163},{},[239],{"data":240,"marks":241,"value":242,"nodeType":154},{},[],"Caused by abnormal blood vessels growing where they shouldn’t, often due to diabetic eye disease or a blocked vein. These vessels block the drainage angle and raise pressure. ",{"data":244,"content":245,"nodeType":221},{},[246],{"data":247,"marks":248,"value":249,"nodeType":154},{},[],"Traumatic glaucoma ",{"data":251,"content":252,"nodeType":163},{},[253],{"data":254,"marks":255,"value":256,"nodeType":154},{},[],"Happens after an eye injury. The damage might not be obvious at first but can affect how fluid flows through and drains from the eye. ",{"data":258,"content":259,"nodeType":163},{},[260],{"data":261,"marks":262,"value":263,"nodeType":154},{},[],"Your optometrist will be able to diagnose any of these and talk you through the right treatment plan. ",{"data":265,"content":266,"nodeType":171},{},[267],{"data":268,"marks":269,"value":270,"nodeType":154},{},[],"\nNormal-tension glaucoma  ",{"data":272,"content":273,"nodeType":163},{},[274],{"data":275,"marks":276,"value":277,"nodeType":154},{},[],"Not all glaucoma comes with raised eye pressure. In this type, the pressure is in the “normal” range, but the optic nerve still gets damaged. We’re not sure why this happens, but it’s more common if you have low blood pressure or a family history. That’s why we don’t just rely on pressure tests; we check your optic nerve and vision too. ","document",{"entries":280},{"block":281},[],{"__typename":283,"sys":284,"title":286,"body":287,"theme":24,"buttonCollection":288},"FullWidthBannerSimple",{"id":285},"3SBeDhQHIMUyV6Nu0cyrm5","Let’s get your vision sorted","Noticed your eyes hurting, or a change in your sight? Whether it’s something new or something that’s been bothering you for a while, we’re here to help. ",{"items":289},[290],{"linkText":35,"linkUrl":36,"openLinkInANewBrowserTab":37},{"__typename":292,"sys":293,"switchSequenceAtMobile":37,"backgroundTheme":295,"leftColumnCollection":296,"rightColumnCollection":340},"TwoColumnLayout",{"id":294},"VliwFGzV6Fkshr8lOrTwv","White",{"items":297},[298],{"__typename":140,"sys":299,"theme":301,"genericTextComponent":302},{"id":300},"6mAUqQHFVvVhk51zxEuDW6","Mono White",{"json":303,"links":335},{"data":304,"content":305,"nodeType":278},{},[306,313,320,329],{"data":307,"content":308,"nodeType":171},{},[309],{"data":310,"marks":311,"value":312,"nodeType":154},{},[],"What a normal eye sees vs an eye with glaucoma ",{"data":314,"content":315,"nodeType":163},{},[316],{"data":317,"marks":318,"value":319,"nodeType":154},{},[],"When your eyes are healthy, your vision is wide and clear. You can see what’s in front of you and everything to the sides. Glaucoma slowly takes that away. It usually starts at the edges. Over time, your side vision narrows, like looking through a tunnel. At first, it might feel like you're just missing small things. As glaucoma progresses, this tunnel gets smaller.  ",{"data":321,"content":327,"nodeType":328},{"target":322},{"sys":323},{"id":324,"type":325,"linkType":326},"395b8esPHoSP6jWAob1ApE","Link","Entry",[],"embedded-entry-block",{"data":330,"content":331,"nodeType":163},{},[332],{"data":333,"marks":334,"value":199,"nodeType":154},{},[],{"entries":336},{"block":337},[338],{"__typename":325,"sys":339,"linkText":35,"linkUrl":36,"openLinkInANewBrowserTab":37},{"id":324},{"items":341},[342],{"__typename":140,"sys":343,"theme":301,"genericTextComponent":345},{"id":344},"4Kn3uVz3yyjBorg8Obt2n1",{"json":346,"links":361},{"data":347,"content":348,"nodeType":278},{},[349,355],{"data":350,"content":354,"nodeType":328},{"target":351},{"sys":352},{"id":353,"type":325,"linkType":326},"4lHEfY1kXaxvWWFCDp755L",[],{"data":356,"content":357,"nodeType":163},{},[358],{"data":359,"marks":360,"value":199,"nodeType":154},{},[],{"entries":362},{"block":363},[364],{"__typename":365,"sys":366,"imageEntriesCollection":367},"MediaImageSet",{"id":353},{"items":368},[369,375],{"__typename":370,"sys":371,"captionText":17,"imageAltText":17,"imageLink":17,"image":373},"MediaImage",{"id":372},"2IzwxUb2yQEHVjdbOOVyy6",{"url":374},"https:\u002F\u002Fimages.ctfassets.net\u002Fuuaxywrybmpn\u002F3Z6g4uw68TaIbl8Vy4mdAH\u002Ff7685c373d9b2c2418a67d224b663c48\u002F640px-Eye_disease_simulation__normal_vision.jpg",{"__typename":370,"sys":376,"captionText":17,"imageAltText":17,"imageLink":17,"image":378},{"id":377},"48j2ox0mKhYl4Y4wQANs7J",{"url":379},"https:\u002F\u002Fimages.ctfassets.net\u002Fuuaxywrybmpn\u002F2MVtWqYH3Vqeccm0ZKClHd\u002Fecb63b8cc12692c1942886e7c934cd6d\u002F640px-Eye_disease_simulation__glaucoma.jpg",{"__typename":140,"sys":381,"theme":142,"genericTextComponent":383},{"id":382},"6YcNdGmMfXv37wD5pxIq9X",{"json":384,"links":454},{"data":385,"content":386,"nodeType":278},{},[387,394,401,408,415,422,429,436,443,448],{"data":388,"content":389,"nodeType":155},{},[390],{"data":391,"marks":392,"value":393,"nodeType":154},{},[],"How glaucoma affects your vision  ",{"data":395,"content":396,"nodeType":163},{},[397],{"data":398,"marks":399,"value":400,"nodeType":154},{},[],"What you can expect as glaucoma develops, and how your sight might change.  ",{"data":402,"content":403,"nodeType":221},{},[404],{"data":405,"marks":406,"value":407,"nodeType":154},{},[],"Early stage ",{"data":409,"content":410,"nodeType":163},{},[411],{"data":412,"marks":413,"value":414,"nodeType":154},{},[],"At this point, you probably won’t notice anything. Glaucoma usually starts by affecting your side vision, not the part you use to read or drive. At this stage most people only find out through a routine eye test. That’s why regular checks are so important.  ",{"data":416,"content":417,"nodeType":221},{},[418],{"data":419,"marks":420,"value":421,"nodeType":154},{},[],"Moderate stage ",{"data":423,"content":424,"nodeType":163},{},[425],{"data":426,"marks":427,"value":428,"nodeType":154},{},[],"Your peripheral vision starts to narrow. You might bump into things, struggle to see people coming from the side, or miss steps and kerbs. It’s like your field of view is shrinking slowly, and often without pain. This is when people tend to realise something’s not right.  ",{"data":430,"content":431,"nodeType":221},{},[432],{"data":433,"marks":434,"value":435,"nodeType":154},{},[],"Advanced stage ",{"data":437,"content":438,"nodeType":163},{},[439],{"data":440,"marks":441,"value":442,"nodeType":154},{},[],"Without treatment, the tunnel of vision keeps closing in. Central vision can become blurred or patchy. Everyday tasks like reading, recognizing faces, or walking outside can become harder. This vision loss can’t be reversed, but we can still help protect what’s left.  ",{"data":444,"content":447,"nodeType":328},{"target":445},{"sys":446},{"id":324,"type":325,"linkType":326},[],{"data":449,"content":450,"nodeType":163},{},[451],{"data":452,"marks":453,"value":199,"nodeType":154},{},[],{"entries":455},{"block":456},[457],{"__typename":325,"sys":458,"linkText":35,"linkUrl":36,"openLinkInANewBrowserTab":37},{"id":324},{"__typename":140,"sys":460,"theme":301,"genericTextComponent":462},{"id":461},"5biq0SJRlfWsSONNWGuxcQ",{"json":463,"links":542},{"data":464,"content":465,"nodeType":278},{},[466,473,480,487,494,501,508,515,522,529,536],{"data":467,"content":468,"nodeType":155},{},[469],{"data":470,"marks":471,"value":472,"nodeType":154},{},[],"Other types of glaucoma  ",{"data":474,"content":475,"nodeType":163},{},[476],{"data":477,"marks":478,"value":479,"nodeType":154},{},[],"Not all glaucoma starts in adulthood. Some types begin earlier in life or run in families. They might be less common, but they’re just as important to know about.  ",{"data":481,"content":482,"nodeType":171},{},[483],{"data":484,"marks":485,"value":486,"nodeType":154},{},[],"Congenital glaucoma ",{"data":488,"content":489,"nodeType":163},{},[490],{"data":491,"marks":492,"value":493,"nodeType":154},{},[],"This type is present from birth. This happens when the eyes haven't developed properly and can’t drain fluid. Signs can include cloudy-looking eyes, big eyes, or watery eyes that are sensitive to light. It’s rare, but early treatment is key to protect their sight.  ",{"data":495,"content":496,"nodeType":171},{},[497],{"data":498,"marks":499,"value":500,"nodeType":154},{},[],"Developmental glaucoma  ",{"data":502,"content":503,"nodeType":163},{},[504],{"data":505,"marks":506,"value":507,"nodeType":154},{},[],"This affects young children and teens, usually because the drainage system in the eye hasn’t formed properly. Sometimes it’s part of a wider condition, sometimes it’s on its own. Like congenital glaucoma, spotting it early gives the best chance of preserving vision.  ",{"data":509,"content":510,"nodeType":171},{},[511],{"data":512,"marks":513,"value":514,"nodeType":154},{},[],"Hereditary glaucoma  ",{"data":516,"content":517,"nodeType":163},{},[518],{"data":519,"marks":520,"value":521,"nodeType":154},{},[],"Glaucoma can run in families. If your parent or sibling has it, you’re more likely to get it too. There’s also a specific gene linked to one type, the myocilin gene. If this gene is impaired, it can affect how fluid drains from your eye and raise your risk. That’s why we always ask about your family history during eye tests.  ",{"data":523,"content":524,"nodeType":171},{},[525],{"data":526,"marks":527,"value":528,"nodeType":154},{},[],"Myocilin-associated glaucoma  ",{"data":530,"content":531,"nodeType":163},{},[532],{"data":533,"marks":534,"value":535,"nodeType":154},{},[],"This is a form of primary open-angle glaucoma linked to changes in the myocilin gene. It often develops earlier in life, sometimes in your 20s or 30s, and can cause faster sight loss if untreated. Regular check-ups can catch it before any damage sets in.  ",{"data":537,"content":538,"nodeType":163},{},[539],{"data":540,"marks":541,"value":199,"nodeType":154},{},[],{"entries":543},{"block":544},[],{"__typename":292,"sys":546,"switchSequenceAtMobile":37,"backgroundTheme":548,"rightColumnCollection":549,"leftColumnCollection":554},{"id":547},"6g7mhuHjFWBmjVGKWZyAAf","Blue",{"items":550},[551],{"__typename":552,"altText":17,"videoId":553},"YoutubeVideo","oUiMrUOov3Q",{"items":555},[556],{"__typename":140,"sys":557,"theme":301,"genericTextComponent":559},{"id":558},"1yOmUtCtNE4cxkNN3Gl59M",{"json":560,"links":588},{"data":561,"content":562,"nodeType":278},{},[563,570,577,582],{"data":564,"content":565,"nodeType":171},{},[566],{"data":567,"marks":568,"value":569,"nodeType":154},{},[],"What the experts say about glaucoma  ",{"data":571,"content":572,"nodeType":163},{},[573],{"data":574,"marks":575,"value":576,"nodeType":154},{},[],"Our optometrists often spot the early signs of glaucoma during routine eye tests. Most people don’t notice any symptoms at first, but we know what to look for. If we see something unusual, we’ll explain what it means, what happens next, and how we can help. That might mean monitoring things over time, starting treatment, or referring you for specialist care.",{"data":578,"content":581,"nodeType":328},{"target":579},{"sys":580},{"id":324,"type":325,"linkType":326},[],{"data":583,"content":584,"nodeType":163},{},[585],{"data":586,"marks":587,"value":199,"nodeType":154},{},[],{"entries":589},{"block":590},[591],{"__typename":325,"sys":592,"linkText":35,"linkUrl":36,"openLinkInANewBrowserTab":37},{"id":324},{"__typename":283,"sys":594,"title":286,"body":287,"theme":24,"buttonCollection":595},{"id":285},{"items":596},[597],{"linkText":35,"linkUrl":36,"openLinkInANewBrowserTab":37},{"__typename":140,"sys":599,"theme":142,"genericTextComponent":600},{"id":55},{"json":601,"links":824},{"data":602,"content":603,"nodeType":278},{},[604,611,618,625,645,652,671,678,685,692,710,717,724,731,749,756,774,781,788,795,813,818],{"data":605,"content":606,"nodeType":155},{},[607],{"data":608,"marks":609,"value":610,"nodeType":154},{},[],"Symptoms of glaucoma  ",{"data":612,"content":613,"nodeType":163},{},[614],{"data":615,"marks":616,"value":617,"nodeType":154},{},[],"Glaucoma often develops without early symptoms, but it can gradually affect your vision.  ",{"data":619,"content":620,"nodeType":171},{},[621],{"data":622,"marks":623,"value":624,"nodeType":154},{},[],"Blurry vision ",{"data":626,"content":627,"nodeType":163},{},[628,632,641],{"data":629,"marks":630,"value":631,"nodeType":154},{},[],"You might notice your sight isn’t quite as sharp as it used to be. Letters might look smudged when reading, faces could appear slightly out of focus, or driving might feel more difficult, especially at night. In glaucoma, this can happen as pressure builds in the eye and affects the nerve over time. \n",{"data":633,"content":635,"nodeType":640},{"uri":634},"\u002Fhelp-and-faqs\u002Fwhat-are-the-causes-of-blurred-vision",[636],{"data":637,"marks":638,"value":639,"nodeType":154},{},[],"Learn more about blurry vision","hyperlink",{"data":642,"marks":643,"value":644,"nodeType":154},{},[]," ",{"data":646,"content":647,"nodeType":171},{},[648],{"data":649,"marks":650,"value":651,"nodeType":154},{},[],"Cloudy vision ",{"data":653,"content":654,"nodeType":163},{},[655,659,667],{"data":656,"marks":657,"value":658,"nodeType":154},{},[],"Things might look foggy, like you’re seeing through a misted-up window. Colours may seem duller, and it might be harder to see clearly in bright or low light. This can happen when fluid builds up and disrupts how your eye works. A symptom worth checking. \n",{"data":660,"content":662,"nodeType":640},{"uri":661},"\u002Feye-health\u002Feye-conditions\u002Fcloudy-vision",[663],{"data":664,"marks":665,"value":666,"nodeType":154},{},[],"Learn more about cloudy vision ",{"data":668,"marks":669,"value":670,"nodeType":154},{},[],"  ",{"data":672,"content":673,"nodeType":171},{},[674],{"data":675,"marks":676,"value":677,"nodeType":154},{},[],"Tunnel vision ",{"data":679,"content":680,"nodeType":163},{},[681],{"data":682,"marks":683,"value":684,"nodeType":154},{},[],"Glaucoma often begins at the edges of your vision. You may start missing things to the side, someone walking up beside you, a cyclist coming past, or obstacles like steps. You’re not going blind overnight, but your field of view can gradually shrink without you realising it. ",{"data":686,"content":687,"nodeType":171},{},[688],{"data":689,"marks":690,"value":691,"nodeType":154},{},[],"Halos around lights ",{"data":693,"content":694,"nodeType":163},{},[695,699,707],{"data":696,"marks":697,"value":698,"nodeType":154},{},[],"You might see bright rings or rainbow-like circles around lights, especially at night or in dim lighting. It can make driving harder and affect your confidence in low light. This is a symptom of raised eye pressure and shouldn’t be ignored.  \n",{"data":700,"content":702,"nodeType":640},{"uri":701},"\u002Feye-health\u002Feye-conditions\u002Fhalos-around-lights",[703],{"data":704,"marks":705,"value":706,"nodeType":154},{},[],"Learn more about halos around lights",{"data":708,"marks":709,"value":199,"nodeType":154},{},[],{"data":711,"content":712,"nodeType":171},{},[713],{"data":714,"marks":715,"value":716,"nodeType":154},{},[],"Eye pain ",{"data":718,"content":719,"nodeType":163},{},[720],{"data":721,"marks":722,"value":723,"nodeType":154},{},[],"Some types of glaucoma, like angle-closure glaucoma, can cause pain around or behind the eye. It might feel like pressure, and be associated with redness or a headache, or make you feel sick. It can come on quickly and needs urgent care.  ",{"data":725,"content":726,"nodeType":171},{},[727],{"data":728,"marks":729,"value":730,"nodeType":154},{},[],"Sudden changes or vision loss ",{"data":732,"content":733,"nodeType":163},{},[734,738,746],{"data":735,"marks":736,"value":737,"nodeType":154},{},[],"If your vision suddenly becomes blurry, dark, or patchy, or if you see flashing lights or floaters, it could be a sign of a serious issue. These changes can happen fast and should always be checked as soon as possible. \n",{"data":739,"content":741,"nodeType":640},{"uri":740},"\u002Feye-health\u002Feye-conditions\u002Feye-floaters",[742],{"data":743,"marks":744,"value":745,"nodeType":154},{},[],"Learn more about floaters and flashes",{"data":747,"marks":748,"value":644,"nodeType":154},{},[],{"data":750,"content":751,"nodeType":171},{},[752],{"data":753,"marks":754,"value":755,"nodeType":154},{},[],"Red eye ",{"data":757,"content":758,"nodeType":163},{},[759,763,771],{"data":760,"marks":761,"value":762,"nodeType":154},{},[],"If your eye looks unusually red or bloodshot, especially when paired with pain, blurred vision or nausea, it could be a sign of raised eye pressure. A red eye on its own isn’t always serious, but when it’s linked with other symptoms, it’s best to get checked. \n",{"data":764,"content":766,"nodeType":640},{"uri":765},"\u002Feye-health\u002Feye-conditions\u002Fred-eye",[767],{"data":768,"marks":769,"value":770,"nodeType":154},{},[],"Learn more about red eye",{"data":772,"marks":773,"value":644,"nodeType":154},{},[],{"data":775,"content":776,"nodeType":171},{},[777],{"data":778,"marks":779,"value":780,"nodeType":154},{},[],"Nausea or feeling sick ",{"data":782,"content":783,"nodeType":163},{},[784],{"data":785,"marks":786,"value":787,"nodeType":154},{},[],"Sudden nausea, especially alongside eye discomfort or vision changes, can be linked to angle-closure glaucoma. It’s not something most people would connect to their eyes, but it can happen when eye pressure rises quickly. ",{"data":789,"content":790,"nodeType":171},{},[791],{"data":792,"marks":793,"value":794,"nodeType":154},{},[],"Headaches ",{"data":796,"content":797,"nodeType":163},{},[798,802,810],{"data":799,"marks":800,"value":801,"nodeType":154},{},[],"A deep, dull ache around the eyes or forehead might point to eye strain or raised eye pressure. If it’s new, getting worse, or comes with vision problems, it could be linked to glaucoma. \n",{"data":803,"content":805,"nodeType":640},{"uri":804},"\u002Feye-health\u002Feye-conditions\u002Focular-migraines",[806],{"data":807,"marks":808,"value":809,"nodeType":154},{},[],"Learn more about headaches and your eyes",{"data":811,"marks":812,"value":644,"nodeType":154},{},[],{"data":814,"content":817,"nodeType":328},{"target":815},{"sys":816},{"id":324,"type":325,"linkType":326},[],{"data":819,"content":820,"nodeType":163},{},[821],{"data":822,"marks":823,"value":199,"nodeType":154},{},[],{"entries":825},{"block":826},[827],{"__typename":325,"sys":828,"linkText":35,"linkUrl":36,"openLinkInANewBrowserTab":37},{"id":324},{"__typename":140,"sys":830,"theme":301,"genericTextComponent":831},{"id":60},{"json":832,"links":953},{"data":833,"content":834,"nodeType":278},{},[835,842,849,856,863,870,877,884,891,898,905,912,919,926,933,940,947],{"data":836,"content":837,"nodeType":171},{},[838],{"data":839,"marks":840,"value":841,"nodeType":154},{},[],"How is glaucoma tested and diagnosed?  ",{"data":843,"content":844,"nodeType":163},{},[845],{"data":846,"marks":847,"value":848,"nodeType":154},{},[],"You won’t feel glaucoma coming on, which is why testing is so important. We use a range of quick, painless checks to spot early signs of glaucoma and get a clear picture of your eye health.  ",{"data":850,"content":851,"nodeType":221},{},[852],{"data":853,"marks":854,"value":855,"nodeType":154},{},[],"Eye pressure test (Tonometry)",{"data":857,"content":858,"nodeType":163},{},[859],{"data":860,"marks":861,"value":862,"nodeType":154},{},[],"This checks the pressure inside your eye – a key part of spotting glaucoma early. We use a gentle puff of air or a light-touch probe to measure your eye pressure. It’s over in seconds and helps us see whether your eye is holding on to more fluid than it should. High pressure doesn’t always mean you’ve got glaucoma, but it’s a sign worth watching.  ",{"data":864,"content":865,"nodeType":221},{},[866],{"data":867,"marks":868,"value":869,"nodeType":154},{},[],"Optic nerve check ",{"data":871,"content":872,"nodeType":163},{},[873],{"data":874,"marks":875,"value":876,"nodeType":154},{},[],"We shine a light at the back of your eye to take a close look at your optic nerve, the part that connects your eye to your brain. Glaucoma damages this nerve over time, so we look for changes in its shape, colour or structure. It’s a simple check, but it tells us a lot.  ",{"data":878,"content":879,"nodeType":221},{},[880],{"data":881,"marks":882,"value":883,"nodeType":154},{},[],"OCT scan (Optical Coherence Tomography) ",{"data":885,"content":886,"nodeType":163},{},[887],{"data":888,"marks":889,"value":890,"nodeType":154},{},[],"Think of this like an ultrasound for your eye. It creates a detailed 3D image of the layers inside the back of your eye. We use it to spot thinning or damage in the nerve fibres, often before any sight is lost. It’s a quick, non-contact scan that’s become a key part of early glaucoma diagnosis.  It is worth noting that OCT scans are included as standard in every Specsavers eye test and with no additional cost.",{"data":892,"content":893,"nodeType":221},{},[894],{"data":895,"marks":896,"value":897,"nodeType":154},{},[],"Visual field test ",{"data":899,"content":900,"nodeType":163},{},[901],{"data":902,"marks":903,"value":904,"nodeType":154},{},[],"This checks what you can see at the edges of your vision, even when you’re looking straight ahead. You’ll look into a dome and press a button whenever you see small lights pop up. It helps us find blind spots or gaps in your side vision, which are common in glaucoma.  ",{"data":906,"content":907,"nodeType":221},{},[908],{"data":909,"marks":910,"value":911,"nodeType":154},{},[],"Gonioscopy ",{"data":913,"content":914,"nodeType":163},{},[915],{"data":916,"marks":917,"value":918,"nodeType":154},{},[],"We use a small lens with a mirror to get a proper view of your drainage angle, the part of the eye where fluid drains out. This helps us check if that angle is open or blocked, which tells us what type of glaucoma you might have. It’s done in the consulting room and only takes a few minutes.  ",{"data":920,"content":921,"nodeType":221},{},[922],{"data":923,"marks":924,"value":925,"nodeType":154},{},[],"Corneal thickness test (Pachymetry) ",{"data":927,"content":928,"nodeType":163},{},[929],{"data":930,"marks":931,"value":932,"nodeType":154},{},[],"Your cornea, the clear front part of your eye, plays a part in your eye pressure measurement. If it’s thicker or thinner than average, it can affect the pressure measurement. We use a quick, painless test to check this to make sure we’re getting accurate results. ",{"data":934,"content":935,"nodeType":221},{},[936],{"data":937,"marks":938,"value":939,"nodeType":154},{},[],"Optic disc cupping ",{"data":941,"content":942,"nodeType":163},{},[943],{"data":944,"marks":945,"value":946,"nodeType":154},{},[],"The optic disc is the visible part of the optic nerve at the back of your eye. In glaucoma, it can start to hollow out – we call this cupping. We check for cupping using a microscope and OCT scans. The more pronounced the cupping, the more pressure the nerve may be under. As mentioned above, OCT scans are included (for no extra cost) as standard in every Specsavers eye test.",{"data":948,"content":949,"nodeType":163},{},[950],{"data":951,"marks":952,"value":199,"nodeType":154},{},[],{"entries":954},{"block":955},[],{"__typename":140,"sys":957,"theme":142,"genericTextComponent":958},{"id":65},{"json":959,"links":987},{"data":960,"content":961,"nodeType":278},{},[962,969,976],{"data":963,"content":964,"nodeType":155},{},[965],{"data":966,"marks":967,"value":968,"nodeType":154},{},[],"Who is at greater risk of glaucoma?",{"data":970,"content":971,"nodeType":163},{},[972],{"data":973,"marks":974,"value":975,"nodeType":154},{},[],"Anyone can get glaucoma. But some people are more likely to develop it than others, especially if certain risk factors apply. ",{"data":977,"content":978,"nodeType":163},{},[979,983],{"data":980,"marks":981,"value":982,"nodeType":154},{},[],"Below we have listed some of the key factors that may increase your chances of developing glaucoma",{"data":984,"marks":985,"value":986,"nodeType":154},{},[],".",{"entries":988},{"block":989},[],{"__typename":991,"sys":992,"title":994,"theme":995,"expandFirstRow":37,"accordionEntriesCollection":996},"Accordion",{"id":993},"2lZ2stlqaGdn46eyGQhijA","Glaucoma key risk factors","Grey",{"items":997},[998,1020,1035,1056,1105,1120,1153,1168,1189],{"__typename":999,"sys":1000,"panel":1002,"link":17,"faqCategory":17,"header":1019},"Faq",{"id":1001},"7kohj88KI6Jv9SuBsabhaU",{"json":1003},{"data":1004,"content":1005,"nodeType":278},{},[1006,1013],{"data":1007,"content":1008,"nodeType":163},{},[1009],{"data":1010,"marks":1011,"value":1012,"nodeType":154},{},[],"If someone in your close family has glaucoma, like a parent, brother or sister, your own risk goes up. In fact, it’s around four times higher. That’s why we’ll always ask about your family’s eye health during your appointment. If glaucoma runs in your family, it’s a good idea to have regular checks, even if your vision feels fine.  ",{"data":1014,"content":1015,"nodeType":163},{},[1016],{"data":1017,"marks":1018,"value":199,"nodeType":154},{},[],"Family history   ",{"__typename":999,"sys":1021,"panel":1023,"link":17,"faqCategory":17,"header":1034},{"id":1022},"5WXwAioDYtnXCFC4Q9ja9f",{"json":1024},{"data":1025,"content":1026,"nodeType":278},{},[1027],{"data":1028,"content":1029,"nodeType":163},{},[1030],{"data":1031,"marks":1032,"value":1033,"nodeType":154},{},[],"The older you are, the more likely you are to develop glaucoma. Around 2 in every 100 people over 40 have it, and that number increases to 5 in every 100 after the age of 80. It often progresses slowly, so catching it early makes a real difference.  ","Age",{"__typename":999,"sys":1036,"panel":1038,"link":17,"faqCategory":17,"header":1055},{"id":1037},"3StPLszt3BDGjWmjiRM7JD",{"json":1039},{"data":1040,"content":1041,"nodeType":278},{},[1042,1049],{"data":1043,"content":1044,"nodeType":163},{},[1045],{"data":1046,"marks":1047,"value":1048,"nodeType":154},{},[],"People of African-Caribbean descent are around four times more likely to develop chronic glaucoma than people of European background. People of Asian descent have a higher risk of angle-closure glaucoma, which comes on quickly and needs urgent treatment. If you're in a higher-risk group, regular eye tests are especially important. ",{"data":1050,"content":1051,"nodeType":163},{},[1052],{"data":1053,"marks":1054,"value":199,"nodeType":154},{},[],"Ethnicity",{"__typename":999,"sys":1057,"panel":1059,"link":17,"faqCategory":17,"header":1104},{"id":1058},"3X7hFaUbtSUdGdH0ZsfS3O",{"json":1060},{"nodeType":278,"data":1061,"content":1062},{},[1063,1070],{"nodeType":163,"data":1064,"content":1065},{},[1066],{"nodeType":154,"value":1067,"marks":1068,"data":1069},"Being short-sighted (myopic) is linked with a higher risk of chronic open-angle glaucoma. Long-sightedness (hyperopia) is more commonly linked to acute angle-closure glaucoma. It’s not just about needing glasses, the shape and size of your eye can affect how fluid drains inside it.  ",[],{},{"nodeType":163,"data":1071,"content":1072},{},[1073,1077,1081,1089,1093,1101],{"nodeType":154,"value":1074,"marks":1075,"data":1076},"L",[],{},{"nodeType":154,"value":1078,"marks":1079,"data":1080},"earn more about ",[],{},{"nodeType":640,"data":1082,"content":1084},{"uri":1083},"\u002Feye-health\u002Feye-conditions\u002Fmyopia",[1085],{"nodeType":154,"value":1086,"marks":1087,"data":1088},"short-sightedness (myopia)",[],{},{"nodeType":154,"value":1090,"marks":1091,"data":1092}," and ",[],{},{"nodeType":640,"data":1094,"content":1096},{"uri":1095},"\u002Feye-health\u002Feye-conditions\u002Flong-sightedness",[1097],{"nodeType":154,"value":1098,"marks":1099,"data":1100},"long-sightedness (hyperopia)",[],{},{"nodeType":154,"value":199,"marks":1102,"data":1103},[],{},"Short-sightedness and long-sightedness  ",{"__typename":999,"sys":1106,"panel":1108,"link":17,"faqCategory":17,"header":1119},{"id":1107},"46remH8ZusNVXF7bD373G",{"json":1109},{"data":1110,"content":1111,"nodeType":278},{},[1112],{"data":1113,"content":1114,"nodeType":163},{},[1115],{"data":1116,"marks":1117,"value":1118,"nodeType":154},{},[],"Some people have high pressure in their eyes, even if there are no other symptoms. This is known as ocular hypertension, or OHT. If you have it, we’ll review you more regularly because the risk of developing glaucoma is higher.  ","Raised eye pressure (OHT) ",{"__typename":999,"sys":1121,"panel":1123,"link":17,"faqCategory":17,"header":1152},{"id":1122},"RCLiszXDPmy5MWhL4NcyW",{"json":1124},{"data":1125,"content":1126,"nodeType":278},{},[1127,1146],{"data":1128,"content":1129,"nodeType":163},{},[1130,1134,1142],{"data":1131,"marks":1132,"value":1133,"nodeType":154},{},[],"Diabetes can affect how your eyes work and increase your risk of glaucoma. That’s one reason people with diabetes, or ",{"data":1135,"content":1137,"nodeType":640},{"uri":1136},"\u002Feye-health\u002Feye-conditions\u002Fdiabetic-retinopathy",[1138],{"data":1139,"marks":1140,"value":1141,"nodeType":154},{},[],"diabetic retinopathy",{"data":1143,"marks":1144,"value":1145,"nodeType":154},{},[],", are invited for regular eye checks.  ",{"data":1147,"content":1148,"nodeType":163},{},[1149],{"data":1150,"marks":1151,"value":199,"nodeType":154},{},[],"Diabetes  ",{"__typename":999,"sys":1154,"panel":1156,"link":17,"faqCategory":17,"header":1167},{"id":1155},"135svOmkgmaqBQc869o94E",{"json":1157},{"data":1158,"content":1159,"nodeType":278},{},[1160],{"data":1161,"content":1162,"nodeType":163},{},[1163],{"data":1164,"marks":1165,"value":1166,"nodeType":154},{},[],"Very high blood pressure can increase the pressure inside your eye, which is one of the risks for glaucoma. On the other hand, very low blood pressure might affect the blood supply to the optic nerve. Both can cause problems, so it’s worth mentioning your blood pressure history when you come in.  ","Blood pressure problems  ",{"__typename":999,"sys":1169,"panel":1171,"link":17,"faqCategory":17,"header":1188},{"id":1170},"3qhcAvhXBkuodM1CA62Aoq",{"json":1172},{"data":1173,"content":1174,"nodeType":278},{},[1175,1182],{"data":1176,"content":1177,"nodeType":163},{},[1178],{"data":1179,"marks":1180,"value":1181,"nodeType":154},{},[],"If you’ve had an eye injury in the past, or needed surgery, it might increase your risk of developing glaucoma later on. The effects can show up straight away or take years to appear. Conditions like uveitis can also raise your risk. ",{"data":1183,"content":1184,"nodeType":163},{},[1185],{"data":1186,"marks":1187,"value":199,"nodeType":154},{},[],"Eye injuries or surgery  ",{"__typename":999,"sys":1190,"panel":1192,"link":17,"faqCategory":17,"header":1209},{"id":1191},"6ip0oegn8PNFUIbOErSSGH",{"json":1193},{"data":1194,"content":1195,"nodeType":278},{},[1196,1203],{"data":1197,"content":1198,"nodeType":163},{},[1199],{"data":1200,"marks":1201,"value":1202,"nodeType":154},{},[],"Using steroids regularly, whether in eye drops, creams, tablets or inhalers, can increase your risk of glaucoma. If you're using any kind of steroid, let your optometrist know. ",{"data":1204,"content":1205,"nodeType":163},{},[1206],{"data":1207,"marks":1208,"value":199,"nodeType":154},{},[],"Steroid use ",{"__typename":283,"sys":1211,"title":286,"body":287,"theme":24,"buttonCollection":1212},{"id":285},{"items":1213},[1214],{"linkText":35,"linkUrl":36,"openLinkInANewBrowserTab":37},{"__typename":140,"sys":1216,"theme":142,"genericTextComponent":1217},{"id":70},{"json":1218,"links":1342},{"data":1219,"content":1220,"nodeType":278},{},[1221,1228,1235,1242,1249,1256,1263,1270,1277,1284,1291,1298,1305,1312,1331,1336],{"data":1222,"content":1223,"nodeType":155},{},[1224],{"data":1225,"marks":1226,"value":1227,"nodeType":154},{},[],"Living with glaucoma ",{"data":1229,"content":1230,"nodeType":163},{},[1231],{"data":1232,"marks":1233,"value":1234,"nodeType":154},{},[],"Glaucoma is a lifelong condition, but with the right care and regular checks, most people keep their vision stable. It can’t be reversed, but early treatment can stop things from getting worse. That’s why we recommend eye tests at least every two years, or more often if your optometrist advises it, especially if someone in your family has glaucoma.  ",{"data":1236,"content":1237,"nodeType":171},{},[1238],{"data":1239,"marks":1240,"value":1241,"nodeType":154},{},[],"Starting treatment ",{"data":1243,"content":1244,"nodeType":163},{},[1245],{"data":1246,"marks":1247,"value":1248,"nodeType":154},{},[],"If your optometrist spots signs of glaucoma, you’ll be referred to an eye specialist for more tests. If it is confirmed, your ophthalmologist will explain what stage it’s at, what’s caused it, and what to do next. Treatment usually begins shortly after diagnosis, to reduce pressure in the eye and protect your vision. ",{"data":1250,"content":1251,"nodeType":171},{},[1252],{"data":1253,"marks":1254,"value":1255,"nodeType":154},{},[],"Glaucoma drops (or eye drops)  ",{"data":1257,"content":1258,"nodeType":163},{},[1259],{"data":1260,"marks":1261,"value":1262,"nodeType":154},{},[],"Most people begin with either drops or SLT (a type of laser treatment), so let’s explore what that means. Drops are usually the first step. They help lower the pressure inside your eye and are used every day, often for life. Your doctor might try different types or tweak the dose to find what works best for you. If drops or SLT don’t work well enough, other treatments might be needed.  ",{"data":1264,"content":1265,"nodeType":171},{},[1266],{"data":1267,"marks":1268,"value":1269,"nodeType":154},{},[],"How to use eye drops ",{"data":1271,"content":1272,"nodeType":163},{},[1273],{"data":1274,"marks":1275,"value":1276,"nodeType":154},{},[],"Your doctor or nurse will show you how to use them. Usually, you’ll need to tilt your head back, gently pull down your lower lid, and squeeze one drop into the pocket between your eye and lid. Try not to blink too much straight after. Using drops properly helps them work and reduces the chance of side effects.  ",{"data":1278,"content":1279,"nodeType":171},{},[1280],{"data":1281,"marks":1282,"value":1283,"nodeType":154},{},[],"Laser treatment (SLT)  ",{"data":1285,"content":1286,"nodeType":163},{},[1287],{"data":1288,"marks":1289,"value":1290,"nodeType":154},{},[],"Selective Laser Trabeculoplasty (SLT) is another option for lowering eye pressure. It’s a quick, pain-free laser procedure that can delay or even remove the need for daily drops. Your ophthalmologist might recommend SLT first, depending on what’s best for your eyes and lifestyle.  ",{"data":1292,"content":1293,"nodeType":171},{},[1294],{"data":1295,"marks":1296,"value":1297,"nodeType":154},{},[],"Ongoing care and follow-ups  ",{"data":1299,"content":1300,"nodeType":163},{},[1301],{"data":1302,"marks":1303,"value":1304,"nodeType":154},{},[],"Glaucoma doesn’t go away, so regular appointments are important. These help us check if treatment is working and catch any signs of change. Some people are seen every three to six months, depending on how their eyes are doing. If anything changes, your treatment can be adjusted to suit.  ",{"data":1306,"content":1307,"nodeType":171},{},[1308],{"data":1309,"marks":1310,"value":1311,"nodeType":154},{},[],"Cataracts and glaucoma treatment  ",{"data":1313,"content":1314,"nodeType":163},{},[1315,1319,1327],{"data":1316,"marks":1317,"value":1318,"nodeType":154},{},[],"Some glaucoma drops can affect how your eyes respond to light, which might be more noticeable if you have ",{"data":1320,"content":1322,"nodeType":640},{"uri":1321},"\u002Feye-health\u002Feye-conditions\u002Fcataract",[1323],{"data":1324,"marks":1325,"value":1326,"nodeType":154},{},[],"cataracts",{"data":1328,"marks":1329,"value":1330,"nodeType":154},{},[]," too. If you are having trouble with glare, or feel like your vision has dipped, let your doctor know. If you need surgery for both conditions, your eye specialist will guide you on the best timing and treatment plan. ",{"data":1332,"content":1335,"nodeType":328},{"target":1333},{"sys":1334},{"id":324,"type":325,"linkType":326},[],{"data":1337,"content":1338,"nodeType":163},{},[1339],{"data":1340,"marks":1341,"value":199,"nodeType":154},{},[],{"entries":1343},{"block":1344},[1345],{"__typename":325,"sys":1346,"linkText":35,"linkUrl":36,"openLinkInANewBrowserTab":37},{"id":324},{"__typename":292,"sys":1348,"switchSequenceAtMobile":37,"backgroundTheme":295,"leftColumnCollection":1350,"rightColumnCollection":1376},{"id":1349},"33HEbOK01CL9h1JMd9vc18",{"items":1351},[1352],{"__typename":140,"sys":1353,"theme":301,"genericTextComponent":1355},{"id":1354},"7OXCDMAYl0bMAp507l2vj",{"json":1356,"links":1373},{"nodeType":278,"data":1357,"content":1358},{},[1359,1366],{"nodeType":171,"data":1360,"content":1361},{},[1362],{"nodeType":154,"value":1363,"marks":1364,"data":1365},"How to use eye drops",[],{},{"nodeType":163,"data":1367,"content":1368},{},[1369],{"nodeType":154,"value":1370,"marks":1371,"data":1372},"Our optometrists know that using eye drops can take a bit of practice. We’ll show you how to do it step by step, so you feel confident using them at home. That includes tips for making it easier, like getting into the right position, not blinking too soon, and keeping things clean. If you ever have trouble or something doesn’t feel right, we’re always here to help.  ",[],{},{"entries":1374},{"block":1375},[],{"items":1377},[1378],{"__typename":140,"sys":1379,"theme":301,"genericTextComponent":1381},{"id":1380},"74GN9hUoHr1T1ZiRwJTPYb",{"json":1382,"links":1413},{"data":1383,"content":1384,"nodeType":278},{},[1385,1391,1397],{"data":1386,"content":1387,"nodeType":163},{},[1388],{"data":1389,"marks":1390,"value":199,"nodeType":154},{},[],{"data":1392,"content":1396,"nodeType":328},{"target":1393},{"sys":1394},{"id":1395,"type":325,"linkType":326},"54AV6tMdIjRnhNv1mnTsVT",[],{"data":1398,"content":1399,"nodeType":163},{},[1400,1403,1410],{"data":1401,"marks":1402,"value":199,"nodeType":154},{},[],{"data":1404,"content":1406,"nodeType":640},{"uri":1405},"\u002Feye-tests",[1407],{"data":1408,"marks":1409,"value":35,"nodeType":154},{},[],{"data":1411,"marks":1412,"value":644,"nodeType":154},{},[],{"entries":1414},{"block":1415},[17],{"__typename":140,"sys":1417,"theme":142,"genericTextComponent":1419},{"id":1418},"5YLoE9RgB94v2Xqgxemuv9",{"json":1420,"links":1507},{"data":1421,"content":1422,"nodeType":278},{},[1423,1430,1437,1444,1451,1458,1465,1472,1479,1486,1493,1500],{"data":1424,"content":1425,"nodeType":155},{},[1426],{"data":1427,"marks":1428,"value":1429,"nodeType":154},{},[],"Types of eye drops used to treat glaucoma ",{"data":1431,"content":1432,"nodeType":163},{},[1433],{"data":1434,"marks":1435,"value":1436,"nodeType":154},{},[],"There are several types of eye drops that can help reduce pressure in the eye. Your specialist will recommend the one that suits your eyes, health and lifestyle best. ",{"data":1438,"content":1439,"nodeType":171},{},[1440],{"data":1441,"marks":1442,"value":1443,"nodeType":154},{},[],"1. Prostaglandin analogues",{"data":1445,"content":1446,"nodeType":163},{},[1447],{"data":1448,"marks":1449,"value":1450,"nodeType":154},{},[],"These drops work by helping fluid drain out of the eye more effectively. They’re usually used once a day, often at night. They tend to have fewer side effects than some other drops, but can sometimes cause redness, longer lashes or changes in eye colour. ",{"data":1452,"content":1453,"nodeType":171},{},[1454],{"data":1455,"marks":1456,"value":1457,"nodeType":154},{},[],"2. Alpha-adrenergic agonists",{"data":1459,"content":1460,"nodeType":163},{},[1461],{"data":1462,"marks":1463,"value":1464,"nodeType":154},{},[],"These drops both reduce how much fluid the eye makes and help drain it away more effectively. They’re often used three times a day.  Some people may notice dry mouth or fatigue as side effects, so your doctor will check whether they’re right for you. ",{"data":1466,"content":1467,"nodeType":171},{},[1468],{"data":1469,"marks":1470,"value":1471,"nodeType":154},{},[],"3. Beta blockers ",{"data":1473,"content":1474,"nodeType":163},{},[1475],{"data":1476,"marks":1477,"value":1478,"nodeType":154},{},[],"These drops lower the amount of fluid your eye produces. They’re usually taken twice a day. They can affect heart and lung conditions in some people, so it’s important to let your optometrist or ophthalmologist know about your full medical history. ",{"data":1480,"content":1481,"nodeType":171},{},[1482],{"data":1483,"marks":1484,"value":1485,"nodeType":154},{},[],"4. Combination eye drops ",{"data":1487,"content":1488,"nodeType":163},{},[1489],{"data":1490,"marks":1491,"value":1492,"nodeType":154},{},[],"Sometimes, a mix of two different types of drops is needed to bring the pressure down. Combination drops make things simpler by combining more than one medication in a single bottle. This can help make it easier to stick to your treatment routine. ",{"data":1494,"content":1495,"nodeType":171},{},[1496],{"data":1497,"marks":1498,"value":1499,"nodeType":154},{},[],"5. Carbonic anhydrase inhibitors ",{"data":1501,"content":1502,"nodeType":163},{},[1503],{"data":1504,"marks":1505,"value":1506,"nodeType":154},{},[],"These drops reduce the amount of fluid your eye makes, which helps lower the pressure. They’re usually used two or three times a day. Some people may notice a metallic taste or a tingling feeling in their fingers or toes. Your specialist will keep an eye on how you’re getting on with them. ",{"entries":1508},{"block":1509},[],{"__typename":283,"sys":1511,"title":286,"body":287,"theme":24,"buttonCollection":1512},{"id":285},{"items":1513},[1514],{"linkText":35,"linkUrl":36,"openLinkInANewBrowserTab":37},{"__typename":140,"sys":1516,"theme":142,"genericTextComponent":1518},{"id":1517},"dWzMX8RBp7QRTTPJhBS9c",{"json":1519,"links":1606},{"data":1520,"content":1521,"nodeType":278},{},[1522,1529,1536,1543,1550,1557,1564,1571,1578,1585,1592,1599],{"data":1523,"content":1524,"nodeType":155},{},[1525],{"data":1526,"marks":1527,"value":1528,"nodeType":154},{},[],"More treatment options for glaucoma ",{"data":1530,"content":1531,"nodeType":163},{},[1532],{"data":1533,"marks":1534,"value":1535,"nodeType":154},{},[],"Not everyone will follow the same treatment path. Your eye specialist will recommend what’s best based on the type of glaucoma you have and how far it has progressed.  ",{"data":1537,"content":1538,"nodeType":171},{},[1539],{"data":1540,"marks":1541,"value":1542,"nodeType":154},{},[],"Laser treatment ",{"data":1544,"content":1545,"nodeType":163},{},[1546],{"data":1547,"marks":1548,"value":1549,"nodeType":154},{},[],"Laser helps fluid drain better from the eye, lowering pressure. It’s quick, usually painless, and often done in clinic. It can sometimes reduce the need for drops. ",{"data":1551,"content":1552,"nodeType":171},{},[1553],{"data":1554,"marks":1555,"value":1556,"nodeType":154},{},[],"Selective Laser Trabeculoplasty (SLT) ",{"data":1558,"content":1559,"nodeType":163},{},[1560],{"data":1561,"marks":1562,"value":1563,"nodeType":154},{},[],"SLT is a gentle laser used early on. It improves drainage and may delay or reduce the need for drops. Your specialist will advise if it’s a good option for you. ",{"data":1565,"content":1566,"nodeType":171},{},[1567],{"data":1568,"marks":1569,"value":1570,"nodeType":154},{},[],"Secondary glaucoma treatment ",{"data":1572,"content":1573,"nodeType":163},{},[1574],{"data":1575,"marks":1576,"value":1577,"nodeType":154},{},[],"If glaucoma is caused by something else, like an injury, treatment focuses on both. You might need drops, steroids or surgery, depending on the cause. ",{"data":1579,"content":1580,"nodeType":171},{},[1581],{"data":1582,"marks":1583,"value":1584,"nodeType":154},{},[],"Carbonic anhydrase inhibitors ",{"data":1586,"content":1587,"nodeType":163},{},[1588],{"data":1589,"marks":1590,"value":1591,"nodeType":154},{},[],"These drops or tablets lower fluid build-up. They’re often used if other options haven’t worked. Some people notice a tingling feeling or a change in taste. ",{"data":1593,"content":1594,"nodeType":171},{},[1595],{"data":1596,"marks":1597,"value":1598,"nodeType":154},{},[],"Acute angle-closure glaucoma treatment ",{"data":1600,"content":1601,"nodeType":163},{},[1602],{"data":1603,"marks":1604,"value":1605,"nodeType":154},{},[],"This needs urgent care. You’ll likely have drops to lower pressure fast, then laser to stop it happening again. Sudden eye pain or vision changes? Get help straight away. ",{"entries":1607},{"block":1608},[],{"__typename":140,"sys":1610,"theme":301,"genericTextComponent":1612},{"id":1611},"hRDSS6O4W4Tr0O7Wv2bQV",{"json":1613,"links":1664},{"data":1614,"content":1615,"nodeType":278},{},[1616,1623,1630,1637,1652,1658],{"data":1617,"content":1618,"nodeType":171},{},[1619],{"data":1620,"marks":1621,"value":1622,"nodeType":154},{},[],"Thinking about surgery for eye pain? ",{"data":1624,"content":1625,"nodeType":163},{},[1626],{"data":1627,"marks":1628,"value":1629,"nodeType":154},{},[],"Specsavers New Zealand doesn’t offer eye surgery, but we can guide you through your options. If you’re considering surgery, your optometrist can explain what’s available and refer you to a specialist if appropriate. ",{"data":1631,"content":1632,"nodeType":163},{},[1633],{"data":1634,"marks":1635,"value":1636,"nodeType":154},{},[],"In New Zealand, eye care is mostly private for adults. Public funding rarely covers surgery unless it's linked to a medical condition. Your optometrist can help you understand the best route forward. ",{"data":1638,"content":1639,"nodeType":163},{},[1640,1643,1649],{"data":1641,"marks":1642,"value":199,"nodeType":154},{},[],{"data":1644,"content":1645,"nodeType":640},{"uri":1405},[1646],{"data":1647,"marks":1648,"value":35,"nodeType":154},{},[],{"data":1650,"marks":1651,"value":644,"nodeType":154},{},[],{"data":1653,"content":1657,"nodeType":328},{"target":1654},{"sys":1655},{"id":1656,"type":325,"linkType":326},"3e1Oh5C5eav0yxS8o7sJjm",[],{"data":1659,"content":1660,"nodeType":163},{},[1661],{"data":1662,"marks":1663,"value":199,"nodeType":154},{},[],{"entries":1665},{"block":1666},[1667],{"__typename":365,"sys":1668,"imageEntriesCollection":1669},{"id":1656},{"items":1670},[1671],{"__typename":370,"sys":1672,"captionText":17,"imageAltText":1674,"imageLink":17,"image":1675},{"id":1673},"3HWDG2v9Cn2QWa6zeNVMgK","A doctor examining the eye of an elderly woman with an ophthalmoscope against a neutral background.",{"url":1676},"https:\u002F\u002Fimages.ctfassets.net\u002Fuuaxywrybmpn\u002F4O37Gq8cA6U4tYSGpTXGwV\u002F003a6c3a0d489bec33959709860a6f49\u002FEye_Test_2.jpg",{"__typename":991,"sys":1678,"title":1679,"theme":995,"expandFirstRow":37,"accordionEntriesCollection":1680},{"id":75},"Answers to common glaucoma questions.",{"items":1681},[1682,1696,1752,1767,1788,1803,1818,1833,1848,1863],{"__typename":999,"sys":1683,"panel":1685,"link":17,"faqCategory":17,"header":83},{"id":1684},"13RB5HpBbV6JxhPKFrspxq",{"json":1686},{"data":1687,"content":1688,"nodeType":278},{},[1689],{"data":1690,"content":1691,"nodeType":163},{},[1692],{"data":1693,"marks":1694,"value":1695,"nodeType":154},{},[],"Glaucoma is an eye condition where the optic nerve, which connects your eye to your brain, gets damaged. This usually happens due to the pressure inside the eye. Glaucoma often develops slowly and without symptoms at first, which is why regular eye tests are so important. ",{"__typename":999,"sys":1697,"panel":1699,"link":17,"faqCategory":17,"header":1751},{"id":1698},"5EmrHW0YiK1k8vGNBREl5d",{"json":1700},{"data":1701,"content":1702,"nodeType":278},{},[1703,1745],{"data":1704,"content":1705,"nodeType":163},{},[1706,1710,1718,1722,1729,1733,1741],{"data":1707,"marks":1708,"value":1709,"nodeType":154},{},[],"In the early stages, you probably won’t notice anything. But over time, symptoms of glaucoma might include tunnel vision, ",{"data":1711,"content":1713,"nodeType":640},{"uri":1712},"\u002Feye-health\u002Feye-conditions\u002Fblurry-vision",[1714],{"data":1715,"marks":1716,"value":1717,"nodeType":154},{},[],"blurry vision",{"data":1719,"marks":1720,"value":1721,"nodeType":154},{},[],", ",{"data":1723,"content":1724,"nodeType":640},{"uri":701},[1725],{"data":1726,"marks":1727,"value":1728,"nodeType":154},{},[],"halos around lights ",{"data":1730,"marks":1731,"value":1732,"nodeType":154},{},[],"or ",{"data":1734,"content":1736,"nodeType":640},{"uri":1735},"\u002Feye-health\u002Feye-conditions\u002Feye-pain",[1737],{"data":1738,"marks":1739,"value":1740,"nodeType":154},{},[],"eye pain",{"data":1742,"marks":1743,"value":1744,"nodeType":154},{},[],". If it isn’t treated, it can lead to vision loss. ",{"data":1746,"content":1747,"nodeType":163},{},[1748],{"data":1749,"marks":1750,"value":199,"nodeType":154},{},[],"What are the symptoms of glaucoma?    ",{"__typename":999,"sys":1753,"panel":1755,"link":17,"faqCategory":17,"header":1766},{"id":1754},"3Ar2SwhaofHFzuvrVasfq4",{"json":1756},{"data":1757,"content":1758,"nodeType":278},{},[1759],{"data":1760,"content":1761,"nodeType":163},{},[1762],{"data":1763,"marks":1764,"value":1765,"nodeType":154},{},[],"Glaucoma can be caused by raised pressure inside the eye, poor blood supply to the optic nerve or damage from other eye conditions or injuries. Some types, such as secondary glaucoma, can also be caused by eye trauma, surgery or inflammation.  ","What causes glaucoma?",{"__typename":999,"sys":1768,"panel":1770,"link":17,"faqCategory":17,"header":1787},{"id":1769},"22Y2Jdn9VlQecNxhXeEy8T",{"json":1771},{"data":1772,"content":1773,"nodeType":278},{},[1774,1781],{"data":1775,"content":1776,"nodeType":163},{},[1777],{"data":1778,"marks":1779,"value":1780,"nodeType":154},{},[],"Yes. Your risk of developing glaucoma is higher if a close family member has it, such as a parent or sibling. If glaucoma runs in your family, your optometrist may recommend more regular eye checks. ",{"data":1782,"content":1783,"nodeType":163},{},[1784],{"data":1785,"marks":1786,"value":199,"nodeType":154},{},[],"Is glaucoma hereditary? ",{"__typename":999,"sys":1789,"panel":1791,"link":17,"faqCategory":17,"header":1802},{"id":1790},"46MjwTvqR9cPVs6w1pp62H",{"json":1792},{"data":1793,"content":1794,"nodeType":278},{},[1795],{"data":1796,"content":1797,"nodeType":163},{},[1798],{"data":1799,"marks":1800,"value":1801,"nodeType":154},{},[],"There isn’t a cure for glaucoma, but it can be managed. Early treatment can help lower the pressure in your eye and prevent further optic nerve damage. Ongoing care is important to help keep your vision stable.  ","Can glaucoma be cured? ",{"__typename":999,"sys":1804,"panel":1806,"link":17,"faqCategory":17,"header":1817},{"id":1805},"3zZ4QnyWm8yRbFMKeWUY4a",{"json":1807},{"data":1808,"content":1809,"nodeType":278},{},[1810],{"data":1811,"content":1812,"nodeType":163},{},[1813],{"data":1814,"marks":1815,"value":1816,"nodeType":154},{},[],"Glaucoma diagnosis involves a few different checks. These include an eye pressure test, an optic nerve exam, an OCT scan and a test to check your side vision. Your optometrist or specialist will explain what each test is for and what the results show.  ","How is glaucoma diagnosed?",{"__typename":999,"sys":1819,"panel":1821,"link":17,"faqCategory":17,"header":1832},{"id":1820},"5kaezwtRgu2rNZtwX8XF4D",{"json":1822},{"data":1823,"content":1824,"nodeType":278},{},[1825],{"data":1826,"content":1827,"nodeType":163},{},[1828],{"data":1829,"marks":1830,"value":1831,"nodeType":154},{},[],"There are several types of glaucoma. The most common is primary open-angle glaucoma, which develops slowly over time. Other types include angle-closure, secondary and normal-tension glaucoma. Some rare types, such as congenital glaucoma, affect babies and children.  ","What types of glaucoma are there?",{"__typename":999,"sys":1834,"panel":1836,"link":17,"faqCategory":17,"header":1847},{"id":1835},"6odkuteiAA2tEgcApCoL7p",{"json":1837},{"data":1838,"content":1839,"nodeType":278},{},[1840],{"data":1841,"content":1842,"nodeType":163},{},[1843],{"data":1844,"marks":1845,"value":1846,"nodeType":154},{},[],"Treatment often starts with daily eye drops that help lower the pressure inside your eye. In some cases, your ophthalmologist might recommend laser treatment or surgery. The right treatment depends on your eyes and how advanced the condition is.  ","How is glaucoma treated? ",{"__typename":999,"sys":1849,"panel":1851,"link":17,"faqCategory":17,"header":1862},{"id":1850},"10RKb86anbOitjxl6nR6y9",{"json":1852},{"data":1853,"content":1854,"nodeType":278},{},[1855],{"data":1856,"content":1857,"nodeType":163},{},[1858],{"data":1859,"marks":1860,"value":1861,"nodeType":154},{},[],"Many people with glaucoma can continue driving, as long as their vision meets the legal standard. You might need regular field of vision tests with your optometrist or ophthalmologist to check this. ","Can you still drive with glaucoma?",{"__typename":999,"sys":1864,"panel":1866,"link":17,"faqCategory":17,"header":1877},{"id":1865},"3mqIw9yqRdFFdnZlTgiIOm",{"json":1867},{"data":1868,"content":1869,"nodeType":278},{},[1870],{"data":1871,"content":1872,"nodeType":163},{},[1873],{"data":1874,"marks":1875,"value":1876,"nodeType":154},{},[],"Glaucoma usually progresses slowly, which is why regular eye checks are important. If left undetected and untreated, it can cause permanent vision loss over time. With the right care, the condition can often be kept under control.  ","How long does it take for glaucoma to get worse? ",{"__typename":283,"sys":1879,"title":1881,"body":1882,"theme":1883,"buttonCollection":1884},{"id":1880},"1WGy75Pd8zIB5q5ZpdA2sW","Did you know?","AA Members are entitled to a free eye test (valued at $60), once every two years. Remember to present your AA Membership card in-store.","Block Colour",{"items":1885},[1886,1889],{"linkText":1887,"linkUrl":1888,"openLinkInANewBrowserTab":37},"Book an appointment","\u002Fstores",{"linkText":1890,"linkUrl":1891,"openLinkInANewBrowserTab":37},"See more eye conditions","\u002Feye-health\u002Feye-conditions",{"__typename":1893,"sys":1894,"title":1896,"backgroundTheme":295,"authorEntriesCollection":1897},"AuthorContainer",{"id":1895},"15z1HcXyteul279hhY8x9V","Written with care and checked for accuracy",{"items":1898},[1899],{"authorBiography":1900,"authorName":1911,"authorQualification":1912,"authorPhoto":1913},{"json":1901},{"nodeType":278,"data":1902,"content":1903},{},[1904],{"nodeType":163,"data":1905,"content":1906},{},[1907],{"nodeType":154,"value":1908,"marks":1909,"data":1910},"Andrea graduated with a Bachelor of Optometry (Hons.) from the University of Auckland in 2007. She moved to South Australia shortly thereafter where she spent 10 years working in a variety of clinical practices, including private and corporate optometry. \n\nHer clinical interests include contact lenses and children's vision. She practiced as a senior optometrist for Specsavers before moving into her current role of Clinical Performance Consultant, initially looking after both SA and WA. In 2018 she relocated to WA where she works closely with the retail field team to support partners in delivering exceptional customer care and clinical outcomes. ",[],{},"Andrea Hurlow","BOptom",{"url":1914},"https:\u002F\u002Fimages.ctfassets.net\u002Fuuaxywrybmpn\u002F4iv1fAtPrk5KdO5pntYtbs\u002Ff85b09b30984e467ee243cc0228be165\u002FAndrea_Hurlow1.jpg",{"__typename":1916,"sys":1917,"title":1919,"theme":295,"listType":1920,"expandAccordion":37,"accordionEntriesCollection":1921},"SingleRowAccordion",{"id":1918},"1pwDs4BLt5cAiw0A1ub3k2","Sources we've used","Numbered",{"items":1922},[1923,1932,1939,1945,1951,1957,1963,1971],{"__typename":1924,"sys":1925,"citationAuthor":1927,"citationYear":1928,"citationDescription":1929,"citationUrl":1930,"citationAccessedUpdatedDate":1931},"Citation",{"id":1926},"38SJY9Au6qfloSFPG39Qrv","Healthdirect",2024,"Glaucoma – symptoms, treatments and causes.","https:\u002F\u002Fwww.healthdirect.gov.au\u002Fglaucoma","2025-12-11T00:00:00.000Z",{"__typename":1924,"sys":1933,"citationAuthor":1935,"citationYear":1936,"citationDescription":1937,"citationUrl":1938,"citationAccessedUpdatedDate":1931},{"id":1934},"5QMfE7TdlUI2azzzE2TilT","Glaucoma Australia",2025," Home.","https:\u002F\u002Fglaucoma.org.au\u002F",{"__typename":1924,"sys":1940,"citationAuthor":1942,"citationYear":1936,"citationDescription":1943,"citationUrl":1944,"citationAccessedUpdatedDate":1931},{"id":1941},"DBLcDJPRhnhK310E29OD2","Healthy WA (Western Australia)","Glaucoma.","https:\u002F\u002Fwww.healthywa.wa.gov.au\u002FArticles\u002FF_I\u002FGlaucoma",{"__typename":1924,"sys":1946,"citationAuthor":1948,"citationYear":1928,"citationDescription":1949,"citationUrl":1950,"citationAccessedUpdatedDate":1931},{"id":1947},"3vnAkuWrDcy6ryuIyWkvsE","American Academy of Ophthalmology","Understanding glaucoma: symptoms, causes, diagnosis, treatment.","https:\u002F\u002Fwww.aao.org\u002Feye-health\u002Fdiseases\u002Fwhat-is-glaucoma",{"__typename":1924,"sys":1952,"citationAuthor":1954,"citationYear":1928,"citationDescription":1955,"citationUrl":1956,"citationAccessedUpdatedDate":1931},{"id":1953},"2oLgT38onwLUfifxQU7cW2","National Eye Institute","Glaucoma. ","https:\u002F\u002Fwww.nei.nih.gov\u002Flearn-about-eye-health\u002Feye-conditions-and-diseases\u002Fglaucoma",{"__typename":1924,"sys":1958,"citationAuthor":1960,"citationYear":1928,"citationDescription":1961,"citationUrl":1962,"citationAccessedUpdatedDate":1931},{"id":1959},"5eSMJQBHfYDayM6LSIWLVy","Centers for Disease Control and Prevention ","About glaucoma.","https:\u002F\u002Fwww.cdc.gov\u002Fvision-health\u002Fphp\u002Fglaucoma-programs\u002Findex.html",{"__typename":1924,"sys":1964,"citationAuthor":1966,"citationYear":1967,"citationDescription":1968,"citationUrl":1969,"citationAccessedUpdatedDate":1970},{"id":1965},"5BRbYhdChmtxhHnonXOKMu","American Academy of Ophthalmology ",2023,"Glaucoma eye drops.","https:\u002F\u002Fwww.aao.org\u002Feye-health\u002Fdiseases\u002Fglaucoma-eyedrop-medicine","2025-12-23T00:00:00.000Z",{"__typename":1924,"sys":1972,"citationAuthor":1974,"citationYear":1928,"citationDescription":1975,"citationUrl":1976,"citationAccessedUpdatedDate":1931},{"id":1973},"LweAMHtXesN9kpPgV2ZIJ","Mayo Clinic","Glaucoma – diagnosis and treatment. ","https:\u002F\u002Fwww.mayoclinic.org\u002Fdiseases-conditions\u002Fglaucoma\u002Fdiagnosis-treatment\u002Fdrc-20372846",{"__typename":991,"sys":1978,"title":1980,"theme":995,"expandFirstRow":37,"accordionEntriesCollection":1981},{"id":1979},"1w3PWmMD7EyGi6TpS6NOcS","Could it be something else? ",{"items":1982},[1983,2014,2046,2077,2108,2139,2170,2202,2234,2264,2296],{"__typename":999,"sys":1984,"panel":1986,"link":17,"faqCategory":17,"header":2013},{"id":1985},"15AA3Z4bep1QE8k6Sffj1T",{"json":1987},{"data":1988,"content":1989,"nodeType":278},{},[1990,1997],{"data":1991,"content":1992,"nodeType":163},{},[1993],{"data":1994,"marks":1995,"value":1996,"nodeType":154},{},[],"If your vision looks misty or washed out, especially in bright light or when driving at night, it could be cataracts. ",{"data":1998,"content":1999,"nodeType":163},{},[2000,2003,2010],{"data":2001,"marks":2002,"value":199,"nodeType":154},{},[],{"data":2004,"content":2005,"nodeType":640},{"uri":1321},[2006],{"data":2007,"marks":2008,"value":2009,"nodeType":154},{"chevron-link":16},[],"Learn more about cataracts",{"data":2011,"marks":2012,"value":199,"nodeType":154},{},[],"Cataracts",{"__typename":999,"sys":2015,"panel":2017,"link":17,"faqCategory":17,"header":2045},{"id":2016},"1FAVjC1oHPKyfFmXGXdEiZ",{"json":2018},{"data":2019,"content":2020,"nodeType":278},{},[2021,2028],{"data":2022,"content":2023,"nodeType":163},{},[2024],{"data":2025,"marks":2026,"value":2027,"nodeType":154},{},[],"When your cornea is shaped more like a rugby ball than a soccer ball, it can cause astigmatism, leading to blurred or distorted vision. ",{"data":2029,"content":2030,"nodeType":163},{},[2031,2034,2042],{"data":2032,"marks":2033,"value":199,"nodeType":154},{},[],{"data":2035,"content":2037,"nodeType":640},{"uri":2036},"\u002Feye-health\u002Feye-conditions\u002Fastigmatism",[2038],{"data":2039,"marks":2040,"value":2041,"nodeType":154},{"chevron-link":16},[],"Learn more about astigmatism",{"data":2043,"marks":2044,"value":199,"nodeType":154},{},[],"Astigmatism",{"__typename":999,"sys":2047,"panel":2049,"link":17,"faqCategory":17,"header":2076},{"id":2048},"4mfpRA1puPER3D0XoHnOrm",{"json":2050},{"nodeType":278,"data":2051,"content":2052},{},[2053,2060],{"nodeType":163,"data":2054,"content":2055},{},[2056],{"nodeType":154,"value":2057,"marks":2058,"data":2059},"Long-sightedness can cause blurry near vision even if your distance vision is fine. ",[],{},{"nodeType":163,"data":2061,"content":2062},{},[2063,2066,2073],{"nodeType":154,"value":199,"marks":2064,"data":2065},[],{},{"nodeType":640,"data":2067,"content":2068},{"uri":1095},[2069],{"nodeType":154,"value":2070,"marks":2071,"data":2072},"Learn more about long-sightedness",[],{"chevron-link":16},{"nodeType":154,"value":199,"marks":2074,"data":2075},[],{},"Long-sightedness",{"__typename":999,"sys":2078,"panel":2080,"link":17,"faqCategory":17,"header":2107},{"id":2079},"1mHwN4nuZfEOWpfwmi82eK",{"json":2081},{"data":2082,"content":2083,"nodeType":278},{},[2084,2091],{"data":2085,"content":2086,"nodeType":163},{},[2087],{"data":2088,"marks":2089,"value":2090,"nodeType":154},{},[],"Short-sightedness (myopia) affects distance vision, but usually doesn’t impact close-up tasks. ",{"data":2092,"content":2093,"nodeType":163},{},[2094,2097,2104],{"data":2095,"marks":2096,"value":199,"nodeType":154},{},[],{"data":2098,"content":2099,"nodeType":640},{"uri":1083},[2100],{"data":2101,"marks":2102,"value":2103,"nodeType":154},{"chevron-link":16},[],"Learn more about myopia",{"data":2105,"marks":2106,"value":199,"nodeType":154},{},[],"Myopia",{"__typename":999,"sys":2109,"panel":2111,"link":17,"faqCategory":17,"header":2138},{"id":2110},"gOcTj4Nt398MZCPL58idB",{"json":2112},{"nodeType":278,"data":2113,"content":2114},{},[2115,2122],{"nodeType":163,"data":2116,"content":2117},{},[2118],{"nodeType":154,"value":2119,"marks":2120,"data":2121},"Diabetes can affect the blood vessels at the back of your eye, leading to diabetic retinopathy and vision problems. ",[],{},{"nodeType":163,"data":2123,"content":2124},{},[2125,2128,2135],{"nodeType":154,"value":199,"marks":2126,"data":2127},[],{},{"nodeType":640,"data":2129,"content":2130},{"uri":1136},[2131],{"nodeType":154,"value":2132,"marks":2133,"data":2134},"Learn more about diabetic retinopathy",[],{"chevron-link":16},{"nodeType":154,"value":199,"marks":2136,"data":2137},[],{},"Diabetic retinopathy",{"__typename":999,"sys":2140,"panel":2142,"link":17,"faqCategory":17,"header":2169},{"id":2141},"4X16xsgvQu0AWGHTUfTKWR",{"json":2143},{"nodeType":278,"data":2144,"content":2145},{},[2146,2153],{"nodeType":163,"data":2147,"content":2148},{},[2149],{"nodeType":154,"value":2150,"marks":2151,"data":2152},"If your sight seems foggy or blurred, it could be caused by cataracts or another condition affecting your eye health.",[],{},{"nodeType":163,"data":2154,"content":2155},{},[2156,2159,2166],{"nodeType":154,"value":199,"marks":2157,"data":2158},[],{},{"nodeType":640,"data":2160,"content":2161},{"uri":661},[2162],{"nodeType":154,"value":2163,"marks":2164,"data":2165},"Learn more about cloudy vision",[],{"chevron-link":16},{"nodeType":154,"value":199,"marks":2167,"data":2168},[],{},"Cloudy vision",{"__typename":999,"sys":2171,"panel":2173,"link":17,"faqCategory":17,"header":2201},{"id":2172},"4VhWR2SDxcMHyoSDB8pHcw",{"json":2174},{"nodeType":278,"data":2175,"content":2176},{},[2177,2184],{"nodeType":163,"data":2178,"content":2179},{},[2180],{"nodeType":154,"value":2181,"marks":2182,"data":2183},"Double vision means seeing two images of a single object, which can happen when the eyes are not aligned or working together properly",[],{},{"nodeType":163,"data":2185,"content":2186},{},[2187,2190,2198],{"nodeType":154,"value":199,"marks":2188,"data":2189},[],{},{"nodeType":640,"data":2191,"content":2193},{"uri":2192},"\u002Feye-health\u002Feye-conditions\u002Fdouble-vision",[2194],{"nodeType":154,"value":2195,"marks":2196,"data":2197},"Learn more about double vision",[],{"chevron-link":16},{"nodeType":154,"value":199,"marks":2199,"data":2200},[],{},"Double vision",{"__typename":999,"sys":2203,"panel":2205,"link":17,"faqCategory":17,"header":2233},{"id":2204},"7mc540GM3NCETmDMRwhmkD",{"json":2206},{"nodeType":278,"data":2207,"content":2208},{},[2209,2216],{"nodeType":163,"data":2210,"content":2211},{},[2212],{"nodeType":154,"value":2213,"marks":2214,"data":2215},"Do your eyes feel tried, sore or gritty? Dry eye could be the culprit, making vision cloudy, or as if you have glazed eyes.  ",[],{},{"nodeType":163,"data":2217,"content":2218},{},[2219,2222,2230],{"nodeType":154,"value":199,"marks":2220,"data":2221},[],{},{"nodeType":640,"data":2223,"content":2225},{"uri":2224},"\u002Feye-health\u002Feye-conditions\u002Fdry-eye-syndrome",[2226],{"nodeType":154,"value":2227,"marks":2228,"data":2229},"Learn more about dry eye syndrome",[],{"chevron-link":16},{"nodeType":154,"value":199,"marks":2231,"data":2232},[],{},"Dry eye syndrome",{"__typename":999,"sys":2235,"panel":2237,"link":17,"faqCategory":17,"header":2263},{"id":2236},"6HnYqzGONrABkz1cMtGwxw",{"json":2238},{"nodeType":278,"data":2239,"content":2240},{},[2241,2248],{"nodeType":163,"data":2242,"content":2243},{},[2244],{"nodeType":154,"value":2245,"marks":2246,"data":2247},"Seeing specks, spots or sudden flashes of light? These are common – but can also be a sign of a serious eye condition. It is worth checking out if they’re new or getting worse.  ",[],{},{"nodeType":163,"data":2249,"content":2250},{},[2251,2254,2260],{"nodeType":154,"value":199,"marks":2252,"data":2253},[],{},{"nodeType":640,"data":2255,"content":2256},{"uri":740},[2257],{"nodeType":154,"value":745,"marks":2258,"data":2259},[],{"chevron-link":16},{"nodeType":154,"value":199,"marks":2261,"data":2262},[],{},"Floaters and flashes ",{"__typename":999,"sys":2265,"panel":2267,"link":17,"faqCategory":17,"header":2295},{"id":2266},"3FwQiOhvnRsdqKOfP0rR5p",{"json":2268},{"nodeType":278,"data":2269,"content":2270},{},[2271,2278],{"nodeType":163,"data":2272,"content":2273},{},[2274],{"nodeType":154,"value":2275,"marks":2276,"data":2277},"A chalazion is a blocked oil gland in the eyelid that causes a firm, usually painless lump and can lead to eyelid swelling or blurred vision.",[],{},{"nodeType":163,"data":2279,"content":2280},{},[2281,2284,2292],{"nodeType":154,"value":199,"marks":2282,"data":2283},[],{},{"nodeType":640,"data":2285,"content":2287},{"uri":2286},"\u002Feye-health\u002Feye-conditions\u002Fchalazion",[2288],{"nodeType":154,"value":2289,"marks":2290,"data":2291},"Learn more about chalazions",[],{"chevron-link":16},{"nodeType":154,"value":199,"marks":2293,"data":2294},[],{},"Chalazion",{"__typename":999,"sys":2297,"panel":2299,"link":17,"faqCategory":17,"header":2321},{"id":2298},"6sph0EhfxHAauLd3xttQTt",{"json":2300},{"data":2301,"content":2302,"nodeType":278},{},[2303],{"data":2304,"content":2305,"nodeType":163},{},[2306,2310,2318],{"data":2307,"marks":2308,"value":2309,"nodeType":154},{},[],"This is when the edges of your eyelids get inflamed due to an infection or skin problem. It can also make the whites of your eyes appear pink or red. \n \n",{"data":2311,"content":2313,"nodeType":640},{"uri":2312},"\u002Feye-health\u002Feye-conditions\u002Fblepharitis",[2314],{"data":2315,"marks":2316,"value":2317,"nodeType":154},{},[],"Learn more about blepharitis",{"data":2319,"marks":2320,"value":644,"nodeType":154},{},[],"Blepharitis",{"__typename":2323,"sys":2324,"title":2326,"body":17,"backgroundTheme":295,"actionCardEntriesCollection":2327},"ActionCardBanner",{"id":2325},"4B1jbqghJNAiamx8wh5lYr","Find out more",{"items":2328},[2329,2337,2345],{"title":2330,"body":2331,"imageAltText":2332,"linkText":2333,"linkUrl":2334,"openLinkInANewBrowserTab":37,"image":2335},"Why do I need an eye test?","Eye tests play a huge part in making sure your eyes stay healthy.","A man undergoes an eye exam, looking into a slit lamp while an eye care professional examines his eye.","Check your vision","\u002Feye-tests\u002Fdo-i-need-an-eye-test",{"url":2336},"https:\u002F\u002Fimages.ctfassets.net\u002Fuuaxywrybmpn\u002F0m0X2zxvzwmGgSdaLmKjr\u002F22b1fcb2cff0c095c09f43cb83998189\u002Feye-health_eyetest-banner-545x273.webp",{"title":2338,"body":2339,"imageAltText":2340,"linkText":2341,"linkUrl":2342,"openLinkInANewBrowserTab":37,"image":2343},"Your store visit explained","At Specsavers we are focused on caring for your eyes and giving you the best possible vision.","A optometrist operates an eye examination machine while an older man sits in front of it.","What to expect in-store","\u002Feye-tests\u002Fyour-store-visit-explained",{"url":2344},"https:\u002F\u002Fimages.ctfassets.net\u002Fuuaxywrybmpn\u002F6QwhITwthLzuD6pL1VvWJi\u002Fffd60b36927947fd2f69c9b209caa785\u002Feye-health_storevisit-banner-545x273.webp",{"title":2346,"body":2347,"imageAltText":2348,"linkText":2349,"linkUrl":1405,"openLinkInANewBrowserTab":37,"image":2350},"More on eye tests","An eye test is not just about getting glasses – it is a vital health check for your eyes.","A friendly optometrist giving advice to a patient in the test room.","All about eye tests",{"url":2351},"https:\u002F\u002Fimages.ctfassets.net\u002Fuuaxywrybmpn\u002F5klEt6jTY53XMRkReMeHt9\u002F47f0f0e423a6f56d34cbcf07210ee0b1\u002Feye-health_eyetestinfo-banner-545x273.webp",{"__typename":1916,"sys":2353,"title":2355,"theme":995,"listType":2356,"expandAccordion":37,"accordionEntriesCollection":2357},{"id":2354},"3BvnafBbHG7FFQlCN4OxeH","Terms & Conditions","Bullet",{"items":2358},[2359],{"__typename":2360,"body":2361},"TermsAndConditions",{"json":2362},{"data":2363,"content":2364,"nodeType":278},{},[2365],{"data":2366,"content":2367,"nodeType":163},{},[2368],{"data":2369,"marks":2370,"value":2371,"nodeType":154},{},[],"Free exam for AA Members applies to standard eye examinations only, normally valued at $60. Excludes contact lens examination and visual field checks. Limited to one per AA Member every two years. Available to current AA Members upon presentation of AA Membership card.",[17,17,17,17],1789650326383]