How can I protect myself from poison ivy?

To protect yourself from poison ivy, applying a barrier cream before you head out is a very effective tool. In this video, allergist Clifford Bassett, MD, discusses how you can prevent a poison ivy reaction and what to do if you encounter it.

Learn how simple, at-home strategies can help freshen your mouth and brighten your teeth.

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

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Try these tips to reduce your chances of a potentially harmful mistake.

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