Diagnosed with AMD and Cataracts – Is Cataract Surgery Possible?

Understanding Cataracts and Age-Related Macular Degeneration (AMD)

Age-related macular degeneration (AMD) and cataracts both affect vision. If you’ve been diagnosed with both, you may be wondering whether cataract surgery is still an option, or if it will even help improve eyesight. Don’t despair, because in many cases, cataract surgery is still possible if you have AMD, and it can provide meaningful visual improvement depending on the severity of your macular disease.

How Cataracts Affect Vision and How Cataract Surgery Works

Cataracts occur when the natural lens of the eye becomes cloudy, leading to blurred vision, glare, difficulty reading, and trouble seeing at night. Cataract surgery involves removing that cloudy lens and replacing it with a clear artificial intraocular lens. This procedure is one of the most common and successful surgeries performed and is often very effective at restoring clarity of vision.

What Is Age-Related Macular Degeneration (AMD)?

On the other hand, AMD affects the macula, the central part of the retina responsible for sharp, detailed vision. There are two main types: dry AMD, which progresses slowly and is more common, and wet AMD, which can cause more rapid vision loss due to abnormal blood vessel growth. Unlike cataracts, AMD is not treated with lens surgery, and its progression can limit how much vision improves after cataract removal.

Can Cataract Surgery Improve Vision If You Have AMD?

That’s why the important question isn’t whether cataract surgery can be done, it’s how much visual improvement can realistically be expected. In patients with mild to moderate dry AMD, cataract surgery often provides noticeable benefits. Many patients report brighter vision, improved contrast, better color perception, and easier reading, even if central vision is still somewhat limited by AMD.

Cataract Surgery Outcomes in Advanced Macular Degeneration

In more advanced AMD, especially when there is significant damage to the macula, cataract surgery may still be recommended, but the improvement in vision may be more limited. In these cases, surgery isn’t expected to restore lost central vision from AMD, but it can still help remove the layer of visual obstruction caused by the cataract. This can make remaining vision clearer and more usable.

Pre-Surgical Testing and Setting Realistic Expectations

Before surgery, your eye doctor may perform imaging tests to assess the health of the macula. This helps determine whether cataract surgery is likely to improve vision and allows for realistic expectations to be set ahead of time.

Does Cataract Surgery Make Macular Degeneration Worse?

Cataract surgery will not worsen AMD, and research has shown that removing a cataract does not accelerate the progression of macular degeneration. In fact, many patients experience improved quality of life after surgery, even when AMD is present, because overall visual function improves.

Contact Fisher-Swale-Nicholson Eye Center today if you have questions about AMD and cataracts.