{"id":2068,"date":"2026-05-06T18:40:25","date_gmt":"2026-05-06T18:40:25","guid":{"rendered":"https:\/\/retinaeyestaging.reelmedia.com.sg\/?p=2068"},"modified":"2026-05-06T18:40:27","modified_gmt":"2026-05-06T18:40:27","slug":"how-is-wet-amd-treated-and-for-how-long","status":"publish","type":"post","link":"https:\/\/retinaeyestaging.reelmedia.com.sg\/zh\/post\/how-is-wet-amd-treated-and-for-how-long\/","title":{"rendered":"\u6e7f\u6027\u9ec4\u6591\u53d8\u6027\u5982\u4f55\u6cbb\u7597\uff1f\u6cbb\u7597\u5468\u671f\u6709\u591a\u957f\uff1f"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">Key Takeaways<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>AMD disease treatment for wet AMD primarily involves anti-VEGF injections to control abnormal blood vessel growth.<\/li>\n\n\n\n<li>Treatment is often long-term, with frequency depending on disease activity and individual response.<\/li>\n\n\n\n<li>Early diagnosis and consistent follow-up are critical for preserving vision and slowing progression.<\/li>\n\n\n\n<li>Some patients may require ongoing or lifelong AMD disease treatment to maintain stable vision.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">How Is Wet AMD Treated and How Long Does It Last?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Wet age-related macular degeneration (AMD) is typically treated with regular anti-VEGF injections, and the duration of AMD disease treatment can range from several months to many years depending on how the condition responds to therapy [1].<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">What Is Wet AMD?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Wet AMD is an advanced form of age-related macular degeneration characterised by the growth of abnormal blood vessels beneath the retina. These vessels can leak fluid or blood, leading to rapid and severe vision loss if left untreated [2]. Unlike dry AMD, which progresses slowly, wet AMD requires urgent and ongoing AMD disease treatment to prevent permanent damage to central vision.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Main Types of AMD Disease Treatment<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">1. Anti-VEGF Injections<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The most common AMD disease treatment involves anti-vascular endothelial growth factor (anti-VEGF) medications. These drugs block the protein responsible for abnormal blood vessel growth [3].<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">How It Works<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Injections are delivered directly into the eye<\/li>\n\n\n\n<li>They reduce leakage and swelling<\/li>\n\n\n\n<li>They help stabilise or even improve vision<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Common Medications<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Ranibizumab<\/li>\n\n\n\n<li>Aflibercept 2 and 8mg<\/li>\n\n\n\n<li>Bevacizumab<\/li>\n\n\n\n<li>Faricimab<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">This form of AMD disease treatment is highly effective and is considered the gold standard for managing wet AMD.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">2. Photodynamic Therapy (PDT)<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">In some cases, photodynamic therapy may be used as part of AMD disease treatment.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">How It Works<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>A light-sensitive drug is injected into the bloodstream<\/li>\n\n\n\n<li>A laser activates the drug to target abnormal vessels<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">While less commonly used today, PDT may be combined with anti-VEGF therapy in selected cases [4].<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">How Often Is Treatment Needed?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The frequency of AMD disease treatment varies depending on the severity of the condition and the patient\u2019s response.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Initial Phase<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Monthly injections for the first 3 months are common [5]<\/li>\n\n\n\n<li>This phase aims to stabilise the condition quickly<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Maintenance Phase<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Injections may be spaced out (e.g., every 4\u201312 weeks)<\/li>\n\n\n\n<li>Adjusted based on disease activity<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Long-Term Management<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Some patients require ongoing AMD disease treatment for years<\/li>\n\n\n\n<li>Others may have extended periods without injections if stable<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Your eye specialist will tailor the treatment schedule based on regular eye examinations and imaging results.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Typical Treatment Timeline<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Phase<\/strong><\/td><td><strong>Duration<\/strong><\/td><td><strong>Purpose<\/strong><\/td><\/tr><tr><td>Loading Phase<\/td><td>First 3 months<\/td><td>Rapid control of disease activity<\/td><\/tr><tr><td>Maintenance Phase<\/td><td>Ongoing<\/td><td>Prevent recurrence and maintain vision<\/td><\/tr><tr><td>Long-Term Monitoring<\/td><td>Years<\/td><td>Detect relapse and adjust treatment<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">This structured approach ensures that AMD disease treatment remains effective over time.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">How Long Does AMD Disease Treatment Last?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">There is no fixed endpoint for AMD disease treatment. The duration depends on:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Severity of the condition<\/li>\n\n\n\n<li>Response to injections<\/li>\n\n\n\n<li>Recurrence of fluid or bleeding<\/li>\n\n\n\n<li>Overall eye health<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Some individuals may need AMD disease treatment for only a few years, while others require lifelong management. Stopping treatment too early can lead to recurrence and vision loss, so regular follow-up is essential [6].<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Effectiveness of Treatment<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Modern AMD disease treatment has significantly improved outcomes for patients with wet AMD. Benefits include:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Stabilisation of vision in most patients<\/li>\n\n\n\n<li>Improvement in vision in some cases<\/li>\n\n\n\n<li>Reduced risk of severe vision loss<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">However, results vary, and early intervention remains the most important factor in achieving good outcomes.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">What to Expect During Treatment<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Before the Injection<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>The eye is numbed with anaesthetic drops<\/li>\n\n\n\n<li>The area is cleaned to prevent infection<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">During the Injection<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>The procedure takes only a few seconds<\/li>\n\n\n\n<li>Minimal discomfort is expected<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">After the Injection<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Mild irritation or redness may occur<\/li>\n\n\n\n<li>Vision may be slightly blurry temporarily<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Regular follow-up visits are scheduled to monitor progress and determine the need for further AMD disease treatment.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Risks and Side Effects<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">AMD disease treatment is generally safe, but like any medical procedure, it carries some risks.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Common Side Effects<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Eye redness<\/li>\n\n\n\n<li>Mild discomfort<\/li>\n\n\n\n<li>Temporary blurred vision<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Rare Complications<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Infection (endophthalmitis)<\/li>\n\n\n\n<li>Increased eye pressure<\/li>\n\n\n\n<li>Retinal detachment<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Prompt medical attention is necessary if you experience severe pain or sudden vision changes.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Importance of Early and Continuous Care<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Delaying AMD disease treatment can result in irreversible vision loss. Early detection allows for timely intervention, which significantly improves the chances of preserving vision. Consistency is equally important. Missing scheduled injections or follow-ups can reduce treatment effectiveness and increase the risk of recurrence.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Living With Wet AMD<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Managing wet AMD goes beyond medical treatment. Patients are encouraged to:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Attend all scheduled appointments<\/li>\n\n\n\n<li>Monitor vision changes using tools like the Amsler grid<\/li>\n\n\n\n<li>Maintain a healthy lifestyle, including a balanced diet and smoking cessation<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">These measures complement AMD disease treatment and support overall eye health.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Conclusion<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Wet AMD is a serious condition, but advances in AMD disease treatment have made it manageable for many patients. Anti-VEGF injections remain the cornerstone of therapy, offering effective control of disease progression.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">While treatment duration varies, most patients require long-term or ongoing care to maintain vision. The key to success lies in early diagnosis, consistent treatment, and regular monitoring. If you notice changes in your central vision, seek medical attention promptly. Starting AMD disease treatment early can make a significant difference in preserving your sight and quality of life.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">References<\/h4>\n\n\n\n<ol class=\"wp-block-list\">\n<li>National Eye Institute. (2024). <em>Treatments for wet AMD<\/em>.<a href=\"https:\/\/www.nei.nih.gov\/eye-health-information\/eye-conditions-and-diseases\/age-related-macular-degeneration\/treatments-wet-amd-advanced-neovascular-amd?utm_source=chatgpt.com\"> https:\/\/www.nei.nih.gov\/eye-health-information\/eye-conditions-and-diseases\/age-related-macular-degeneration\/treatments-wet-amd-advanced-neovascular-amd<\/a><\/li>\n\n\n\n<li>Mayo Clinic. (n.d.). <em>Wet macular degeneration: Symptoms and causes<\/em>.<a href=\"https:\/\/www.mayoclinic.org\/diseases-conditions\/wet-macular-degeneration\/symptoms-causes\/syc-20351107\"> https:\/\/www.mayoclinic.org\/diseases-conditions\/wet-macular-degeneration\/symptoms-causes\/syc-20351107<\/a><\/li>\n\n\n\n<li>American Academy of Ophthalmology. (2025). <em>Anti-VEGF treatments<\/em>.<a href=\"https:\/\/www.aao.org\/eye-health\/drugs\/anti-vegf-treatments?utm_source=chatgpt.com\"> https:\/\/www.aao.org\/eye-health\/drugs\/anti-vegf-treatments<\/a><\/li>\n\n\n\n<li>Lindsley, K., Li, T., Ssemanda, E., Virgili, G., &amp; Dickersin, K. (2016). <em>Interventions for age-related macular degeneration: Are practice guidelines based on systematic reviews?<\/em> Cochrane Database of Systematic Reviews.<a href=\"https:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC4808456\/?utm_source=chatgpt.com\"> https:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC4808456\/<\/a><\/li>\n\n\n\n<li>Cheng, C. K., Chang, C. K., Peng, C. H., &amp; Chen, L. J. (2022). Optimal approaches and criteria to treat-and-extend regimen implementation for neovascular age-related macular degeneration: Experts consensus in Taiwan. <em>BMC Ophthalmology, 22<\/em>, 25.<a href=\"https:\/\/doi.org\/10.1186\/s12886-021-02231-8\"> https:\/\/doi.org\/10.1186\/s12886-021-02231-8<\/a><\/li>\n\n\n\n<li>National Institute for Health and Care Excellence. (2018). <em>Age-related macular degeneration: Diagnosis and management<\/em>.<a href=\"https:\/\/www.nice.org.uk\/guidance\/ng82\/chapter\/recommendations?utm_source=chatgpt.com\"> https:\/\/www.nice.org.uk\/guidance\/ng82\/chapter\/recommendations<\/a><\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<p>Key Takeaways How Is Wet AMD Treated and How Long Does It Last? Wet age-related macular degeneration (AMD) is typically treated with regular anti-VEGF injections, and the duration of AMD disease treatment can range from several months to many years depending on how the condition responds to therapy [1]. What Is Wet AMD? Wet AMD [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2069,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[14],"tags":[],"class_list":["post-2068","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-amd"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/retinaeyestaging.reelmedia.com.sg\/zh\/wp-json\/wp\/v2\/posts\/2068","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/retinaeyestaging.reelmedia.com.sg\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/retinaeyestaging.reelmedia.com.sg\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/retinaeyestaging.reelmedia.com.sg\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/retinaeyestaging.reelmedia.com.sg\/zh\/wp-json\/wp\/v2\/comments?post=2068"}],"version-history":[{"count":1,"href":"https:\/\/retinaeyestaging.reelmedia.com.sg\/zh\/wp-json\/wp\/v2\/posts\/2068\/revisions"}],"predecessor-version":[{"id":2070,"href":"https:\/\/retinaeyestaging.reelmedia.com.sg\/zh\/wp-json\/wp\/v2\/posts\/2068\/revisions\/2070"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/retinaeyestaging.reelmedia.com.sg\/zh\/wp-json\/wp\/v2\/media\/2069"}],"wp:attachment":[{"href":"https:\/\/retinaeyestaging.reelmedia.com.sg\/zh\/wp-json\/wp\/v2\/media?parent=2068"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/retinaeyestaging.reelmedia.com.sg\/zh\/wp-json\/wp\/v2\/categories?post=2068"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/retinaeyestaging.reelmedia.com.sg\/zh\/wp-json\/wp\/v2\/tags?post=2068"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}