Hives (urticaria) are itchy, raised welts that can be red or skin-colored. About 20% of people experience hives at some point in their lives. Many cases occur due to an allergic reaction.

Possible triggers include:

• Foods
• Insect bites
• Latex exposure
• Pet dander
• Medications
• Viral infections

Treatment Options

Hives are usually temporary, but some people can develop chronic hives.

A healthcare provider will likely recommend an antihistamine to block or reduce your body’s allergic response and ease itching.

They may temporarily prescribe corticosteroids to address the inflammation and bring relief in severe cases.