insect stings, sunlight, and chocolate, fish, tomatoes, eggs, fresh berries, and milk. Fresh foods cause hives more often than cooked foods. Certain skin tests to find out what you’re allergic to. Or they may test your blood to see if you have an illness.
How Are Hives Treated?
The best treatment for hives is to find and remove the trigger, but this is not an easy task. are usually prescribed by your doctor to provide relief from symptoms. Antihistamines work best if taken on a regular schedule to prevent hives from forming in the first place.
Chronic hives may be treated with antihistamines or a combination of medications. When antihistamines don’t provide relief, oral steroids may be prescribed. A biologic drug, omalizumab (Xolair), is also approved to treat chronic hives in people at least 12 years old.
For severe hives, you might need an injection of epinephrine or a cortisone medication.
How Can Hives Be Managed?
While you’re waiting for hives and swelling to disappear, here are some tips:
- Apply cool compresses or wet cloths to the affected areas.
- Try to work and in a cool room.
- Wear loose-fitting lightweight clothes.
When Should I Call the Doctor About Hives?
If you have hives with any of the following symptoms, contact your doctor right away:
- Dizziness
- Wheezing
- Difficulty breathing
- Tightness in the chest
- Swelling of the tongue, lips, or face