In the United States cataracts are the most common cause of blindness. It's estimated that by the year 2020 there will be more than 30 million Americans with severe visual loss from cataract.
A cataract can be described as an opaque spot on the lens of the eye that makes it hard for light to pass through and be focused properly.
However, there are many things that you can do to prevent vision loss later in life, but most people don't realize this until it is too late. So, some preventative action now can prevent vision loss and help to avoid cataract.
Here are some tips to prevent and avoid cataracts:
1. Regular eye examinations
A regular eye test can facilitate your eye doctor making sure that your overall eye health is good and that the structures inside your eye appear normal for your age. It can also provide an early detection and treatment of eye diseases which can help reduce your risk for permanent vision loss.
2. Stay away from potent UV rays
It is also known that over exposure to sunlight can increased risk of cataract formation. Make sure to wear UV protecting sunglasses when you go out during the day.
3. A balanced diet
A balanced diet can help your eyes as well and offer extra protection against cataracts. Eat foods that are rich in antioxidants such as green leafy vegetables, fruits and whole grains. In addition, salmon and tuna can also help prevent cataracts. Dark meat is rich in DHA (Docosahexaenoid Acid) and contain omega-3 fatty acids which play an important role in the formation of the retina of the eye.
4. Stop smoking
Smoking encourage the production of free radicals that damage the lens and membranes of your eyes.
5. Keep weight under control
Being overweight can seriously increase your risk of developing high blood pressure, high cholesterol and diabetes, which can increase your risk for cataracts.
The information contained here is intended provide you a description of Cataract prevention and lifestyle choices that may help to delay the onset or progression of Cataracts.
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