Chronic hives - Diagnosis and treatment - Mayo Clinic
网页2023年4月25日 · The usual treatment for chronic hives is prescription antihistamine pills that don't make you drowsy. These drugs ease itching, swelling and other allergy symptoms. Daily use of these drugs helps block the symptom-producing release of histamine.
Chronic Hives (Chronic Idiopathic Urticaria) - Cleveland Clinic
网页What are chronic hives treatments? Treatments for chronic hives include: Allergy medications: Daily over-the-counter (OTC) or prescription allergy medications like antihistamines relieve itching and reduce or prevent allergic reactions.
Chronic hives - Symptoms and causes - Mayo Clinic
网页2023年4月25日 · Chronic hives are welts that last for more than six weeks and return often over months or years. Often, the cause of chronic hives isn't clear. The welts often start as itchy patches that turn into swollen welts that vary in size.
10 ways to get relief from chronic hives
网页If you continue to get hives daily or almost every day for six weeks or longer, you have chronic hives. The medical term for this is “chronic urticaria." When you have chronic hives, the most effective treatment often depends on the type of the hives you have and your medical history.
Hives: Causes, Symptoms, Diagnosis, Treatment & Prevention
网页Overview. Hives are a type of allergic reaction that creates itchy bumps on your skin. What are hives? Hives are raised red bumps (welts) or splotches on the skin. They’re a type of swelling on the surface of your skin and happen when your body has an allergic reaction.
Chronic hives: How dermatologists help people get relief
网页2024年5月30日 · 24-hour relief. Non-drowsy formula. One of these active ingredients: Cetirizine, fexofenadine, or loratadine. If this fails to relieve the itch, a dermatologist can choose an appropriate antihistamine and adjust the dosage to fit your needs. ─ Keely Morris Marshall, MD, PhD, FAAD. An antihistamine can often treat the itch due to hives.
Acute and Chronic Urticaria: Evaluation and Treatment - AAFP
网页2017年6月1日 · In refractory chronic urticaria, patients can be referred to subspecialists for additional treatments, such as omalizumab or cyclosporine. More than one-half of patients with chronic...