Night blindness is caused by vitamin A deficiency, congenital mutations, and other eye diseases. Learn about symptoms, causes ...

LOS ANGELES, California (Reuters) - An experimental drug that blocks abnormal blood vessel growth in the eye is an effective treatment for the leading cause of age-related blindness, according to ...

Age-related macular degeneration (AMD) is a leading cause of blindness in the United States, and despite current treatments, its root causes and effective therapies remain elusive. A new study ...

A laser treatment to control age related blindness - even in previously untreatable advanced stages - has been developed by eye specialists. Photodynamic therapy (PDT) uses a special cold laser to ...