Will the right psoriatic arthritis treatment relieve all symptoms?

Many psoriatic arthritis (PsA) drugs can relieve pain and swelling to a large degree, says rheumatologist Paula Rackoff, MD. Watch this video to learn more about what to expect.

Necrotizing fasciitis is a dangerous infection that can start suddenly and move fast. Spot the signs and know how to respond.

These six possible causes of hair loss may surprise you.

Necrotizing fasciitis is a dangerous infection that can start suddenly and move fast. Spot the signs and know how to respond.

Find out what happens if you neglect to wash your face.

Cuts, scrapes, and other open wounds could increase your risk for a staph infection.