Cataracts are eye conditions caused by clouding of the lens. Inside the eye is a natural lens that focuses light on the retina. As the lens ages, it becomes denser and more opaque, thereby blocking the passage of light through it. Most often, cataracts are observed in people after 40 years. If left untreated, the condition can lead to blindness.
Risk factors for developing cataracts:
• age,
• diabetes,
• excessive exposure to sunlight,
• smoking and drinking alcohol,
• obesity,
• high blood pressure,
• trauma or inflammation of the eyes,
• long-term use of corticosteroid drugs.
As you can see, only a few factors contribute to the development of cataracts. But that doesn't mean cataracts can be prevented. Factors such as age and some chronic diseases are out of your control. However, it is wise to take preventive measures that can slow the progression of this eye condition.
Here are some simple tips to reduce your risk of developing cataracts.
1. Follow your diet
Food plays a vital role in overall eye health. Eating right and maintaining a healthy weight will help keep your eyes healthy and functional for as long as possible. Foods rich in antioxidants and glutathione like broccoli, spinach, avocado, and grapefruit are great for eye health.
2. Avoid smoking and alcohol
Smoking cigarettes and other forms of tobacco, as well as excessive alcohol consumption, are particularly associated with an increased risk of cataracts. Smoking and drinking alone can cause problems with the cardiovascular system, which can affect the blood vessels of the eyes.
3. Protect your eyes
Sunglasses are not just an optional accessory - they are an important protector of eye health. Sunglasses filter light and protect your eyes from harmful UV rays. It is recommended to wear such glasses not only in sunny weather, but also every time you are outdoors during the daytime.
4. Monitor your health
If you have a chronic medical condition, it is very important to keep your health in check. Specific medical conditions such as diabetes and high blood pressure contribute to the development of cataracts. Therefore, take your prescribed medications and follow your doctor's instructions exactly.
5. See an ophthalmologist annually
If your vision changes, see your ophthalmologist as soon as possible. The doctor will prescribe appropriate treatment and also check the eyes for conditions such as macular degeneration and glaucoma, which require difficult treatment if you develop cataract.
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