By Dr. S.K. Mishra We often assume that serious illnesses come with obvious warnings—sharp pains, exhaustion, or something ...

Learn about eye changes that could indicate serious health conditions, from blurry vision to persistent floaters and flashes ...

High blood sugars have long been known to cause eye damage in diabetics. However, new research has found that low blood sugar ...

Discover the warning signs of circulatory problems, from buttock pain to slow-healing wounds, plus the foods and activities ...

In a new National Institutes of Health-funded study led by scientists at the Wilmer Eye Institute, Johns Hopkins Medicine ...

Kennesaw State University researchers Mahmut Karakaya and Ramazan Aygun recently earned a National Institutes of Health (NIH) ...

Scientists say they have determined that low blood sugar, or hypoglycemia, may promote a breakdown of the blood-retinal barrier, an important boundary that regulates the flow of nutrients, waste and ...