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

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

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

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

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

These fragile blood vessels could tear, causing bleeding in your eye. This laser procedure may ... cataract surgery replaces the cloudy lens with a human-made lens to improve your vision.

Cardiovascular disease can obviously increase the risk of a heart attack, but it can also increase the risk of ...

Sleep apnea could be costing you brain power and increasing your risk of dementia and Alzheimer's disease, a new study says.

In new research, scientists found that blocked blood vessels contain 50 times more minuscule ... are microscopic and invisible to the naked eye. This makes them more easily dispersed and able ...

Karla Flores had a tumor strangling her spinal cord near the base of her skull. Doctors weighed whether they should attempt a ...

“Our study found that low oxygen levels from obstructive sleep apnea, especially during REM sleep, may be linked to cognitive ...