Age-related macular degeneration is the most common cause of blindness in developed countries, accounting for 8.7 percent of all types of blindness worldwide.

Most people will experience hemorrhoidal symptoms sometime in their lives. Learn about what you can do to lower your risk or treat hemorrhoids if they occur.

These fatty acids are crucial for eye, neurological, and psychological health, but is supplementing heart-healthy? Explore both sides of the argument.

About half of U.S. adults have hypertension, yet only a quarter of them have it under control.

Affecting up to 1 percent of the global population, schizophrenia is a rare but debilitating condition that makes it difficult for one to know what’s real.

Scurvy may seem like a historical disease, but cases still exist today. Find out what vitamin C does for your body and how to get enough of this vital vitamin.

Affecting over 3 million Americans, glaucoma is an eye disease that can lead to vision loss or blindness caused by fluid buildup in the front of the eye.

Normally, we coexist in harmony with the Candida albicans fungus. Learn what causes it to overgrow and lead to infection.

Tick season is here, and with it, the possibility of contracting bacteria, viruses, and parasites passed on through tick bites.

This water-soluble vitamin assists with several fundamental cell functions and helps the body convert food into energy.