Hives, or urticaria, are a common skin rash that appears as raised, itchy welts. Sometimes, hives resolve quickly on their own, but if they persist, over-the-counter medications often help. Hives ...

Dry skin on your palms can be caused by not having enough moisture in the skin. Dyshidrotic eczema causes sudden flare-ups of small, itchy blisters on the palms. Palm rashes from allergic reactions ...

There are many different types of hives -- urticaria -- with many different causes. In most cases, these puffy, red, or skin-colored bumps and wheals appear suddenly due to an allergic reaction to ...

You notice a rash appearing on your skin and your first instinct is probably to blame it on new laundry detergent, stress, or maybe something you ate. Most of the time, you’d be right – rashes are ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. U.S. health officials on Friday approved a ...

Add Yahoo as a preferred source to see more of our stories on Google. Even if you’re not an avid swimmer, a quick dip in the pool is so refreshing on a hot summer day. The hitch: The chlorine used to ...

If you've ever self-diagnosed your inflamed, itchy scalp with eczema just to have your dermatologist tell you it's actually psoriasis, you're not alone. The two conditions are extremely similar in ...