Cataracts are one of the leading causes of vision impairment worldwide, particularly as people age. Despite being so common, there are many myths and misconceptions surrounding cataracts that can lead to unnecessary fear or delay in seeking treatment. Let’s debunk some of the most persistent myths about cataracts.
Table Of Content
- 1. Myth: Cataracts Only Affect the Elderly
- 2. Myth: Cataracts Are a Film Over the Eye
- 3. Myth: Eye Drops Can Dissolve Cataracts
- 4. Myth: Cataracts Can Grow Back After Surgery
- 5. Myth: Cataract Surgery Is Dangerous and Risky
- 6. Myth: You Should Wait Until the Cataract Is “Ripe”
- 7. Myth: Cataracts Are Preventable
1. Myth: Cataracts Only Affect the Elderly
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Truth:
While cataracts are more common in older adults, they can develop at any age. Infants can be born with congenital cataracts, and younger people can develop cataracts due to factors like eye trauma, certain medications (like steroids), diabetes, or prolonged exposure to ultraviolet (UV) light.
2. Myth: Cataracts Are a Film Over the Eye
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Truth:
Many believe cataracts are a film that forms over the surface of the eye. In reality, a cataract is a clouding of the natural lens inside the eye. It happens when proteins in the lens break down and clump together, affecting the clarity of vision.
3. Myth: Eye Drops Can Dissolve Cataracts
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Truth:
There are currently no scientifically proven eye drops that can prevent, slow, or dissolve cataracts. The only effective treatment for cataracts is surgical removal of the cloudy lens, followed by replacement with an artificial intraocular lens (IOL).
4. Myth: Cataracts Can Grow Back After Surgery
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Truth:
Once a cataract is removed during surgery, it cannot grow back. However, some people develop a condition called posterior capsule opacification (PCO) months or years after surgery, which can mimic cataract symptoms. This is easily treated with a quick, painless laser procedure called YAG laser capsulotomy.
5. Myth: Cataract Surgery Is Dangerous and Risky
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Truth:
Cataract surgery is one of the safest and most successful surgeries performed today. It has a very high success rate (over 95%) and serious complications are rare. Modern techniques like laser-assisted cataract surgery have made the procedure even safer and more precise.
6. Myth: You Should Wait Until the Cataract Is “Ripe”
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Truth:
In the past, patients were advised to wait until cataracts were very advanced before surgery. Today, there’s no need to delay. If your cataracts are interfering with your daily life — driving, reading, working — you should consult an eye specialist about surgery options sooner rather than later.
7. Myth: Cataracts Are Preventable
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Truth:
While you can’t entirely prevent cataracts, you can lower your risk or delay their development by:
- Wearing UV-protective sunglasses
- Controlling chronic diseases like diabetes
- Avoiding smoking and excessive alcohol consumption
- Maintaining a healthy diet rich in antioxidants
However, cataracts are largely a natural part of the aging process for most people.
Final Thoughts
Cataracts are a common and treatable condition, but misinformation can sometimes prevent people from getting the help they need. Understanding the facts about cataracts empowers you to make informed decisions about your eye health. If you notice changes in your vision, don’t hesitate to schedule a comprehensive eye exam.
Good vision is a key part of living a full and active life — and cataracts shouldn’t stand in your way.
