Also known as: Urticaria (Acute and Chronic)
Urticaria, commonly known as hives, presents as raised, itchy welts on the skin that can vary in size and appear anywhere on the body. Acute hives usually result from an allergic reaction and resolve within six weeks, while chronic hives persist longer and often have no identifiable cause. Hives are generally harmless and treatable with antihistamines.
People with Urticaria (Hives) often experience the following symptoms.
Certain factors may increase your likelihood of developing Urticaria (Hives).
Seek emergency medical care immediately if hives are accompanied by difficulty breathing, swelling of the tongue or throat, dizziness, or a rapid heartbeat, as these may indicate anaphylaxis, a potentially life-threatening allergic reaction. See a doctor if hives last more than six weeks, keep recurring, or do not respond to over-the-counter antihistamines.
This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition.