Skin reactions can be alarming, especially when they appear suddenly. Many people struggle to tell the difference between ...

Chronic spontaneous urticaria is an idiopathic syndrome defined by recurring itch, hives, or angioedema (or a combination of ...

“If your itching is caused by a liver problem, there won’t be a skin rash or an insect bite. But constant scratching can damage the skin. The more severe the disease, the worse the itching gets.

Remibrutinib significantly reduces itch and hives in patients with chronic spontaneous urticaria in two identical randomized ...

Xyzal (levocetirizine) and Zyrtec (cetirizine) are over-the-counter (OTC) allergy medications. Learn about their key ...