Are some people really allergic to water?

Aquagenic urticaria is a rare condition that causes hives when a person comes into contact with water. The hives can appear anywhere on the body and can range from mild to severe. While aquagenic urticaria is not life-threatening, it can be very uncomfortable.

Scientists do not know what causes aquagenic urticaria, but it is thought to be related to an allergic reaction to water or to a protein in the water. Triggers for aquagenic urticaria can include:

1. Swimming

2. Bathing

3. Being in a rain or snowstorm

4. Touching wet objects

5. Even sweating

There is no cure for aquagenic urticaria, but treatments can help relieve symptoms and prevent hives. Treatments may include:

1. Antihistamines

2. Topical steroids

3. Immunosuppressive drugs

4. Ultraviolet light therapy

Aquagenic urticaria is not contagious and it does not affect a person's overall health. However, the condition can make everyday activities difficult and it can cause significant emotional distress.