Daughter had something like cholinergic urticaria? What is that?

Cholinergic Urticari. Cholinergic urticaria is a subcategory of physical urticaria(aka hives) that is a skin rash brought on by a hypersensitive reaction to body heat. Symptoms follow any stimulus to sweat such as exercise (sometimes called exercise-induced urticaria, heat from the sun (which could also indicate solar urticaria), saunas, hot showers (reaction to water).
Heat Assoc Hives. Cholinergic urticaria is a type of hives brought on by heat inducing stimuli. Meaning, it causes small 2-3 mm hive-like bumps symmetrically on the body after something is done to increase the body's core temperature. Exercise, hot weather, spicy foods, and alcohol can all bring on an episode. It usually happens in young people, and is rare in the elderly. The hives are very itchy.

Related Questions

I have cholinergic urticaria. Histamines don't work. With every single physicle exercise the symptoms got worse. What should I do? Please help me

Immunologist. I would recommend you see a board certified immunologist, they probably would not be they allergy shot type bu a clinical immunologist. It is your mast cells releasing histamine , possibly a drug that is a mast smell stabilizer would help you. Read more...