Overview

Hives are raised, red, itchy patches of skin. They usually have red borders and pale centres. Hives range in size from ½ centimetre to 8 centimetres (¼ inch to 3 inches) or more across. They may seem to move from place to place on the skin. Several hives may form a large area of raised, red skin.

Hives are an allergic reaction of the skin. Your child can get hives because of a reaction to food, medicine, or infection. Other things can also cause hives. But sometimes the cause is unknown.

Your child cannot spread hives to other people.

How can you care for your child at home?

• Many times children's hives are caused by something they can't avoid, like a virus or bacteria, or the cause may be unknown. But if you think your child's hives were caused by a certain food or medicine, avoid it.
• Keep your child away from strong soaps, detergents, and chemicals. These can make itching worse.
• Put a cool, wet towel on the area to relieve itching.
• Ask the doctor about giving your child a non-drowsy antihistamine, such as loratadine (Claritin), to help stop the hives and calm the itching. Be safe with medicines. Read and follow all instructions on the label.