Cataracts After 40: You must’ve noticed that your eyesight isn’t as sharp as it used to be. This is common among people over 40, and one reason is the progression of cataracts. The good news is that it can be treated easily. Let’s look at the basics first:
Why do cataracts happen?
As we age, the lens in our eyes gradually becomes cloudy, making it harder for us to see. The changes are slow but noticeable. Some things can make cataracts come sooner or grow faster:
- Ageing is the biggest reason. It’s just part of getting older.
- Diabetes can also raise the risk.
- Eye injuries from the past may lead to cataracts later.
- Excessive sun exposure without eye protection can damage the lens.
- Smoking or drinking often doesn’t help either.
- Family history also plays a role. If your parents had it, you might too.
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What are the signs of cataracts?
Cataracts usually start small and are very easy to miss in the early stages. But slowly, they affect your vision. Here are some signs:
- Your vision becomes blurry or hazy.
- It gets harder to see clearly at night.
- Lights start to feel too bright or give off halos.
- Colours seem dull or faded.
- You change your glasses often, but they don’t help much.
How to treat cataracts?
In the early stages, you can manage cataracts with a few changes. You might feel the need for better lighting, anti-glare glasses, or stronger lenses. These things can help for a while. But if the cataract gets in the way of daily life, like reading, driving, or watching TV, surgery is the best option.
Is cataract surgery safe?
You may not know this, but cataract surgery is one of the most common and safest procedures in the world. In most cases, it takes less than 30 minutes. The doctor removes the cloudy lens and replaces it with a new, clear one. You usually go home the same day.
There are two main types:
- Phaco surgery uses a small cut and ultrasound to remove the lens.
- Laser surgery is even more precise, using a laser to do the work.
After surgery, your doctor will give you eye drops and basic care tips. Most people start seeing clearly again in a few days.
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Cataracts after 40 aren’t unusual, but they don’t have to stop you from living your life. Pay attention to any changes in your vision. Eat well, wear sunglasses in strong sunlight, and get regular eye check-ups.
And if things still look blurry, talk to your eye doctor. The fix might be easier than you think.