Does Wet Macular Degeneration Lead To Blindness

At its worst macular degeneration will damage only central vision which arises from the macular area comprising less than 5 of the total retina but responsible for about 35 of the visual field.

Does wet macular degeneration lead to blindness.

The patients lose their ability to take part in activities. It often occurs in just one eye initially but eventually spreads to both eyes. There is no treatment as yet. When the photoreceptors in the macula degrade patients go blind.

The macula is in the part of the retina responsible for central vision. Dry macular degeneration is one of two types of age related macular degeneration. The peripheral vision however is left untouched so macular degeneration does not by itself lead to total blindness. This means that an affected person will find it difficult or impossible to read drive or recognize faces.

The wet type is caused by leaking blood vessels. See age related macular degeneration does not cause blindness many affected people move about with no assistance at all and lead independent productive lives. Wet macular degeneration is a chronic eye disorder that causes blurred vision or a blind spot in your visual field. And the condition doesn t affect side peripheral vision so it rarely causes total blindness.

It can progress to wet neovascular macular degeneration which is characterized by blood vessels that grow under the retina and leak. There are two forms of macular degeneration wet and dry. In dry macular degeneration which affects about 85 per cent of cases the macula wears away very gradually. How does macular degeneration lead to blindness.

Patients with macular degeneration lose their central vision. According to the american journal of managed care some people lose their sight within days of experiencing symptoms. Their causes are mostly unknown. Neither affects peripheral vision so neither leads to total blindness.

The macula starts to deteriorate and central vision slowly breaks down. It s generally caused by abnormal blood vessels that leak fluid or blood into the macula mak u luh.