Macular Degeneration Research Paper

Macular degeneration is also known as age-related macular degeneration AMD or ARMD. Macular degeneration is a medical condition that creates a blurred or no vision in the center of the visual field by affecting a small area near the center of the retina called macula. There are sometimes no symptoms for this disease. But some people might experience a gradual worsening of the vision that can affect one or both eyes overtime. But that does not lead to complete blindness but the loss of the central vision can make it hard to recognize faces, to drive, to read, or do other activities in your everyday life. Sometimes visual hallucinations may occur but that do not represent a mental illness. This disorder typically occurs in older people but genetic factor and smoking accentuates the damage to the macula of the retina. The severity

The “late” types are divided into “dry” and “wet” forms and the dry form is the most common form. “Dry” AMD reduces central vision and can affect color perception and “Wet” AMD causes rapid central vision loss due to abnormal blood vessel growth in the retina. Macular degeneration can have different inheritance patterns. When mutations in the ABCA4 gene which gives instructions for protein found in the retina causes the condition then the disease is an autosomal- recessive pattern which means that both copies of the gene in each cell have mutations and each of the parent carry one copy of the mutated gene but they do not show any signs or symptoms of the condition. When macular degeneration is caused by mutations in the