Age-related macular degeneration

This is an eye condition that progressively damages the macula - the area of the retina responsible for central and colour vision. While the condition rarely results in complete blindness and usually leaves peripheral vision intact, detailed central vision is affected, rendering the patient unable to read, drive a car, recognise faces or see objects in fine detail.

The condition is caused by the deterioration of the macula as one gets older. The cause is however unknown, although cigarette smoking is a significant risk factor. There is no treatment at present that cures this disease. Health care treatments which may halt or slow down progression are being evaluated. Low vision training and special devices can help patients to optimally utilise the remaining vision.