What Cause Blindness
It can be partial or complete.
What cause blindness. Cataract causes cloudy vision which usually becomes worse progressively. Macular degeneration is one of the common causes of blindness at age 60 and older. It is a disease which can damage the central vision needed to see well.
Learn about causes diagnosis treatment and more. Sudden blindness total or near total vision loss in one or both eyes is a medical emergency. With 47 9 percent of all causes of blindness cataract tops the chart in all parts of the world except for the developed countries.
Cataract is mostly age related and is common in old age group. This also affects the possibility to read watch television drive and do daily activities. Most cases of blindness from glaucoma are preventable through early detection and appropriate treatment.
Blindness can affect one or both eyes and doesn t necessarily cause total darkness. It often seems like a curtain of darkness falls doctors call this amaurosis fugax. Learn more about what.
Cataracts are actually a major cause of blindness so pay attention to it. Following is the list of top five causes of blindness worldwide. In many cases prompt diagnosis and treatment can prevent permanent blindness.
Nutritional causes of blindness are preventable through proper diet. Clots can cause temporary blindness in one eye usually lasting 20 to 30 minutes. Blindness is the inability to see things including light.