What are the symptoms of artificial urticaria

summary

These days, I always feel itchy in my legs, and there are also wind masses. When I'm free, I always like to use my hands to grasp. I scratched a big bag. I went to the hospital and saw the doctor. He said it was artificial urticaria, and now it's under treatment. Let's talk about the symptoms of artificial urticaria.

What are the symptoms of artificial urticaria

Symptom 1: artificial urticaria is a common skin disease. Urticaria is a kind of local edema damage caused by various factors, such as temporary inflammatory congestion and large amount of liquid exudation in the skin and mucous vessels, and sudden red mass on the local or systemic skin.

Symptom 2: artificial urticaria, also known as skin scratch disease urticaria, is the patient's physiological response to external weak mechanical stimulation, resulting in wheal on the skin, which can occur at any age. The patient complained of local wheal itching after scratching, or in the tight belt, hosiery belt, etc., and more wheal was produced due to scratching.

Symptom 3: it is a localized edema reaction due to the expansion of small blood vessels and increased permeability of skin and mucosa. It usually subsides within 2-24 hours, but new rashes occur repeatedly. The course of the disease lasted for several days to several months. It is common in clinic.

matters needing attention

Don't scratch with your hands. Normal people will feel itchy after the occurrence of artificial urticaria, so the first reaction is to scratch with your hands. However, scratching will increase the local temperature and release more histamine in the blood, so the disease will worsen.