Symptoms of cholinergic urticaria

summary

My mother has been suffering from cholinergic urticaria for half a year. She gets pimples when she is hot and goes down when she is cold. After treatment, now good, the following specific understanding, cholinergic urticaria symptoms.

Symptoms of cholinergic urticaria

First: cholinergic urticaria, which is a kind of rubella. When heated, nervous, taking hot food or drink, or after exercise, the body temperature slightly increases. The heated blood stream stimulates the brain thermoregulatory center, excites cholinergic nerves and releases acetylcholine. If you are allergic to this chemical substance, you can have allergic reaction.

Second: cholinergic urticaria, namely small papular urticaria, mostly occurs in youth, after heat (hot drink, hot bath), emotional excitement and exercise. The rash is characterized by a small wind mass with the size of 1-3 mm, which is itchy consciously, sometimes only itchy without rash. Occasionally accompanied by systemic reactions, such as birth, headache, bradycardia, pupil narrowing, abdominal pain, diarrhea and so on.

Third: urticaria is a common allergic disease, which is the product of the interaction between allergic constitution and allergens. Compared with allergens, it is difficult to be detected and controlled. Therefore, only by actively improving allergic constitution and using scientific methods can we effectively control the occurrence of urticaria.

matters needing attention

It is worth noting that urticaria itching intolerable, many people can not avoid scratching, this is wrong, according to the severity of the disease to make adjustments to the number of medical treatment, in order to be able to cure as soon as possible.