Does Wet Macular Degeneration Lead To Blindness

This means that an affected person will find it difficult or impossible to read drive or recognize faces.

Does wet macular degeneration lead to blindness.

It s generally caused by abnormal blood vessels that leak fluid or blood into the macula mak u luh. The patients lose their ability to take part in activities. The wet type is caused by leaking blood vessels. Their causes are mostly unknown.

There is no treatment as yet. These wet forms of macular degeneration involve the growth of blood vessels deep within the eye and when those vessels leak or burst they cause rapid loss of vision. And the condition doesn t affect side peripheral vision so it rarely causes total 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.

Neither affects peripheral vision so neither leads to total blindness. The macula starts to deteriorate and central vision slowly breaks down. The macula is in the part of the retina responsible for central vision. This includes reading facial recognition seeing objects in fine detail and driving.

Patients with macular degeneration lose their central vision. Dry macular degeneration is one of two types of age related macular degeneration. According to the american journal of managed care some people lose their sight within days of experiencing symptoms. In dry macular degeneration which affects about 85 per cent of cases the macula wears away very gradually.

It often occurs in just one eye initially but eventually spreads to both eyes. When the photoreceptors in the macula degrade patients go blind. Wet macular degeneration is a chronic eye disorder that causes blurred vision or a blind spot in your visual field. According to the national federation for the blind nearly 7 of adults over age 65 fit the definition of visually impaired.

The peripheral vision however is left untouched so macular degeneration does not by itself lead to total blindness. See age related macular degeneration does not cause blindness many affected people move about with no assistance at all and lead independent productive lives.