Causes And Treatments For Night Blindness

If you have been experiencing difficulty seeing at night, you are not alone. Many people suffer from troubled night vision, medically referred to as night blindness, and there are a number of reasons as to why. It could be because of aging, a vitamin deficiency, or a genetic disorder. This article will give you an overview on some of the more common causes of night blindness. Vitamin A and Zinc Deficiency