I have urticaria. Cause: extreme cold air. My skin Inflames. Face. Legs. Hands. Face. How can I prevent this from happening? Goes away when warm again

Cold Urticaria. 21 year old lady with cold urticaria of unknown duration. Studies show that cold urticaria is more common in young adults and usually resolves within a few years. The best way to prevent cold urticaria is to avoid sudden changes in temperature. You can also take over the counter antihistamines such as levocetirizine (Xyzal) before exposing yourself to cold weather, and dress warm. Good luck.