{"id":540061,"date":"2026-07-23T09:03:11","date_gmt":"2026-07-23T09:03:11","guid":{"rendered":"https:\/\/www.newsbeep.com\/nz\/540061\/"},"modified":"2026-07-23T09:03:11","modified_gmt":"2026-07-23T09:03:11","slug":"australias-tga-issues-warning-for-ozempic-mounjaro-glp-1-users-amid-rare-but-severe-vision-loss-fears","status":"publish","type":"post","link":"https:\/\/www.newsbeep.com\/nz\/540061\/","title":{"rendered":"Australia&#8217;s TGA issues warning for Ozempic, Mounjaro, GLP-1 users amid rare but &#8216;severe&#8217; vision loss fears"},"content":{"rendered":"<p>Australians taking weight-loss\u00a0drugs\u00a0including Ozempic and Mounjaro\u00a0are warned to\u00a0monitor\u00a0their\u00a0vision\u00a0amid fears surrounding a &#8220;severe&#8221; eye condition.\u00a0<\/p>\n<p>The Therapeutic Goods Administration (TGA) has linked GLP-1-class diabetes medicines\u00a0to a rare but severe eye disorder\u00a0\u2013 non-arteritic anterior\u00a0ischaemic\u00a0optic neuropathy (NAION).\u00a0\u00a0<\/p>\n<p>The disorder can cause permanent vision loss and,\u00a0occasionally, blindness.<\/p>\n<p>No treatment has been shown to improve symptoms.\u00a0\u00a0<\/p>\n<p>Medicines sold under the names Ozempic, Wegovy, Mounjaro, Trulicity and Saxenda are GLP-1 RAs.\u00a0<\/p>\n<p>&#8220;If you or someone you care for is using one of the GLP-1 RA medicines listed above, you should be alert to any sign of vision loss,&#8221; the TGA wrote on Thursday,\u00a0\u00a0<\/p>\n<p>&#8220;If any changes are noted, stop using the medicine and seek prompt medical attention.&#8221;\u00a0<\/p>\n<p>Health professionals were also warned to be alert to the new class-wide warnings.\u00a0\u00a0<\/p>\n<p>&#8220;Advise patients to seek urgent medical attention if they experience sudden vision loss, including\u00a0partial\u00a0loss of vision,&#8221; they were instructed.\u00a0\u00a0<\/p>\n<p>The medicines were originally developed to treat type-2 diabetes, mimicking a\u00a0naturally occurring\u00a0hormone which stimulates the release of insulin and\u00a0suppresses\u00a0glucagon production.\u00a0\u00a0<\/p>\n<p>The hormone also slows the rate at which food leaves the stomach,\u00a0assisting\u00a0in regulating\u00a0blood sugar.\u00a0\u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"Australians taking weight-loss\u00a0drugs\u00a0including Ozempic and Mounjaro\u00a0are warned to\u00a0monitor\u00a0their\u00a0vision\u00a0amid fears surrounding a &#8220;severe&#8221; eye condition.\u00a0 The Therapeutic Goods Administration&hellip;\n","protected":false},"author":2,"featured_media":540062,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[33],"tags":[265997,266007,266004,266012,266008,265992,265999,85,20919,48876,4251,35594,3535,3029,28164,564,7013,265989,265981,266006,265986,134,60085,4254,2225,524,1255,177897,15561,238183,111,266009,139,266002,69,7014,266000,266011,265984,6293,384,265995,1319,265991,8205,266001,265996,12072,43136,265980,265998,266003,265990,265994,83539,266010,265988,266005,252963,265993,265983,266013,265985,28050,265987,265979,13265,93527,265982,21732,3036,1455,18953,560,19927],"class_list":["post-540061","post","type-post","status-publish","format-standard","has-post-thumbnail","category-medication","tag-vision-loss-fears","tag-a-severe-eye","tag-a-severe-eye-condition","tag-a-naturally-occurring-hormone","tag-a-rare-but-severe-eye-disorder-non-arteritic-anterior-ischaemic-optic-neuropathy","tag-any-changes","tag-any-sign","tag-australia","tag-australians","tag-blindness","tag-blood-sugar","tag-bondi","tag-diabetes","tag-eye","tag-fears","tag-food","tag-glp-1","tag-glp-1-ras","tag-glp-1-users","tag-glp-1-class-diabetes-medicines","tag-glucagon-production","tag-health","tag-health-professionals","tag-insulin","tag-loss","tag-medication","tag-medicines","tag-mothers-day","tag-mounjaro","tag-naion","tag-new-zealand","tag-newswire-damian-shaw","tag-newzealand","tag-no-treatment","tag-nz","tag-ozempic","tag-ozempic-and-mounjaro","tag-ozempic-users","tag-partial-loss","tag-patients","tag-people","tag-permanent-vision-loss","tag-picture","tag-prompt-medical-attention","tag-rare","tag-rare-vision-loss-warning","tag-sudden-vision-loss","tag-symptoms","tag-tga","tag-tga-issues-warning","tag-the-disorder","tag-the-glp-1-ra-medicines","tag-the-hormone","tag-the-medicine","tag-the-medicines","tag-the-names","tag-the-new-class-wide-warnings","tag-the-rate","tag-the-release","tag-the-stomach","tag-the-tga","tag-the-therapeutic-goods-administration","tag-their-vision","tag-thursday","tag-trulicity","tag-trulicity-and-saxenda","tag-type-2-diabetes","tag-urgent-medical-attention","tag-vere","tag-vision","tag-vision-loss","tag-warning","tag-wegovy","tag-weight-loss","tag-weight-loss-drugs"],"_links":{"self":[{"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/posts\/540061","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/comments?post=540061"}],"version-history":[{"count":0,"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/posts\/540061\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/media\/540062"}],"wp:attachment":[{"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/media?parent=540061"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/categories?post=540061"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/tags?post=540061"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}