Cholinergic urticaria

Cholinergic urticaria (CU) is a type of physical urticaria (or hives) that appears when a person is sweating or their core body temperature increases.

Cholinergic urticaria

Cholinergic urticaria (CU) is a type of physical urticaria (or hives) that appears when a person is sweating or their core body temperature increases.