If you have blue or green eyes, you need to wear a pair of sunglasses every time you go out on a bright day. That’s because light-colored eyes are associated with a higher risk for sun damage and certain eye diseases, such as cataracts, macular degeneration, photokeratitis or “eye sunburn,” and certain cancers.
From our hair and eye color to the shape of our nose, there are several characteristics that we inherit from our parents. Things indeed run in families, but are vision problems one of them? It might seem like a simple question, but the answer is quite complicated.