Hives (urticaria), also known as welts, is a common skin condition with itchy, pink to red bumps that appear and disappear anywhere on the body. An individual lesion of hives typically lasts a few hours before fading away, and new hives can appear as older areas disappear.
Hives can be triggered by many things, including:
If you are experiencing mild hives, you might
If your child's hives make it difficult to breathe or swallow or if your child feels lightheaded, call an ambulance.
In other, non-urgent, situations, see your doctor if the hives do not improve with treatment or if they continue to appear for more than a few days.
After confirming that you have hives, the doctor will work with you to discover the possible cause. The doctor will take a detailed medical history and may do blood tests, urine tests, or X-rays.
Obviously, the best treatment for hives is to discover any triggers and stop your exposure to them. However, most people with hives do not know the cause, and they require medications to get rid of the hives.
The most common medications for hives include:
In rare situations, the doctor might prescribe a short course of oral corticosteroid pills.