What is sudden blindness?

Sudden blindness is a rapid onset of loss of vision, which usually occurs in only one eye. Sometimes known as Amaurosis Fugax, it can be caused by a wide range of factors. When people notice disruption in their vision, they should immediately consult an ophthalmologist to gain advice and treatment, because changes in someone's vision can be stroke indicators, dangerously high blood pressure or other health problems that require immediate medical care.

Sudden blind presentation changes depending on the cause. Some people experience rapid fogging of the vision, find that the center of their vision is released or darkened, or feels as if a curtain is attracted to one of the eyes. Sudden blindness is usually painless. People should be aware of any other symptoms they experience because they can provide important traces of what is happening in the eye.E eye caused by blocking the central renal artery. This can also cause pressure to accumulate inside the eye. Strokes, high blood pressure, long -term diThe butterfly and diabetes are associated with eye damage, which can sometimes cause sudden blindness. This condition can also cause the retina or trauma to the eye. Optical neuritis, multiple sclerosis and other optical nerve problems can also lead to sudden blindness.

Ophthalmologist may examine the patient to learn about what is happening and issues treatment recommendations. Eye relaxing pressure is often recommended as early and fast treatment and medicines or procedures can be used to release a clot or other blockage. Since the eye damage can lead to permanent blindness, if it is not immediately solved, time is the essence and care providers tend to work quickly.

This condition can be observed in animals. In some cases, the onset of blindness is slow, but the owners of domestic animals do not realize it because their animals cannot communicate about their failing vision.In other cases, blindness occurs rapidly due to high blood pressure or other health problems. As with humans, the best results are possible when treatment is provided immediately. Domestic owners should pay attention to their animals and unusual behavior that could indicate the presence of a health problem that could require the attention of the veterinarian.