Eye Diseases That Cause Blindness
There are several eye diseases that are common, and some are very serious. The serious eye conditions can eventually lead to blindness if neglected.
Some of the most common eye diseases are related to aging, and they usually tend to show up in old age only.Myopia means nearsightedness. A person suffering from this condition cannot see objects that are too far clearly. He or she may need glasses to look or read distant things properly. The eyeballs may be too large and that is why they are not able to focus on the object clearly. Eye glasses and contact lens usually correct the problem. However, neglecting the condition makes it worse, and eventually leads to partial blindness.
Hyperopia is farsightedness and people suffering this condition cannot see or read from near. Eye glasses or contact lens are used for the treatment. However, treatment is must against all odds.
Astigmatism is one of the most common eye problems to affect young, adults and the old. People see completely blurred images and also irregularly shaped ones. Astigmatism can be corrected through using special glasses or surgery. If left untreated, it can cause blindness.
Cataract is one of the common age related problems that can lead to blindness very quickly. Cataract is a condition in which the lens of the eyes becomes murky. It can be corrected through surgery and lens replacement.
Diabetic retinopathy is related to diabetes, and can cause blindness even in middle aged people. The only way to keep the condition under check is by keeping the diabetes under check.
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