Medically reviewed by Daniel More, MD Pictures of hives, also known as urticaria, can help you to identify these raised, red, ...

This is a deeper swelling than hives and can be more painful. Both urticaria and angioedema tend to develop upon contact with water of any temperature. Even though aquagenic urticaria resembles an ...

“Exercise-induced urticaria is a condition that results in rashes and potentially swelling associated with exposure to co-factors, such as exercise,” Professor Rudenko explains. It’s known ...

Hanna Newnham, 27, from Brighton, first noticed symptoms of cold urticaria - hives that appear after cold temperature ...

is a dermatological condition characterized by recurrent wheals (hives), angioedema (deep tissue swelling), or both, persisting for over 6 weeks. 1 Unlike acute urticaria, which is typically ...

1 Though commonly mistaken for a simple allergic reaction, CSU is a chronic, immune-mediated condition that leads to unpredictable episodes of hives, swelling, and persistent itching, often ...

HANNA Newnham developed a life-threatening allergy to the cold after catching Covid-19. Now, she can’t exercise outdoors in winter or even enjoy a cold drink. “Even if my throat closes, I’ll keep ...

A 27-year-old has been left unable to drink chilled beverages or exercise outdoors in winter after developing a rare cold ...