Have you ever developed an itchy, red rash after applying a new lotion, using rubber gloves, or even a supposedly “natural” ...

Swimmer's itch from goose poop parasites near Brandy Creek Beach left some allergic Whiskeytown park guests scratching days ...

Aquagenic urticaria is a rare condition in which water causes hives. Learn about its symptoms, ... Some material that's dissolved in water passes through the skin and causes an allergic reaction.

Victims can also develop skin reactions like hives, itching and flushed or pale skin. In more serious cases, stings can ...

While hives themselves usually aren’t serious, they can be a symptom of a more severe allergic reaction. Some people develop anaphylaxis. Anaphylaxis is a medical emergency.

Anaphylactic reactions can cause widespread rashes that appear within minutes or hours of exposure to allergens. These rashes often start as small red spots or hives but can quickly spread and ...

Yes, stress can contribute to hives, but stress doesn’t necessarily cause the bumps and welts to appear. Here’s what doctors say you should know — particularly if you’re someone who is ...

When your body gets overheated, your body starts showing signs. One of these reactions is a skin rash or heat rash. This may ...

The rash from amoxicillin is different from an allergic reaction or hives. Hives are raised, itchy welts that usually pop up within hours after taking the medication. A person may also have ...

This release results in the classic symptoms of an allergic reaction, such as swelling, hives, itching, and in severe cases, anaphylaxis, a life-threatening condition that involves airway ...

Acanthosis Nigricans (AN) is more than just a skin condition, it's a symptom of possible internal health conditions. Quickly ...

In two small clinical trials, 7 to 18 percent of participants developed rashes and other skin reactions after getting the shots—including multiple cases of chronic hives that troubled volunteers ...