What symptom does urticaria have?

summary

Urticaria is a common skin disease, is very common in life, we need to know more about this knowledge, in order to better prevent, avoid allergens. My boyfriend is 25 years old this year. He often has urticaria. He is not allergic to seafood. He has found many times that he has urticaria when the wind blows in autumn. He has a lot of red envelopes on his body. The more he grasps, the more itchy he is. The whole person is dizzy. Sometimes when it's serious, you get a high fever and diarrhea.

What symptom does urticaria have?

It can also bring systemic symptoms and visceral damage. Some patients may be accompanied by nausea, vomiting, headache, head distension, abdominal pain, diarrhea, severe patients may also have chest tightness, discomfort, pale complexion, accelerated heart rate, weak pulse, decreased blood pressure, shortness of breath and other systemic symptoms.

The etiology of urticaria is very complex, 80% of the people can not find the cause, common urticaria just began to have skin itching, and then generalized wind mass type skin damage, bright red or pale, skin color, some edema erythema, rash come and go quickly, disappear without leaving traces, itching very consciously.

Urticaria is a common allergic disease of skin and mucous membrane, which is mainly localized edema caused by temporary increase of vascular permeability of skin and mucous membrane, namely wheal. Wheal can be accompanied by severe itching and scratching. There was no significant difference in the incidence of urticaria between race and sex. Urticaria could occur in all age groups.

matters needing attention

Patients should try to avoid scratching, so as not to cause increased skin lesions, increased itching. As far as possible to find out the cause of the disease and remove it, the general understanding of allergens can be controlled. Diet should be light and avoid irritating and allergenic food. When sick, you should rest in bed, drink more water, keep warm and keep your stool unobstructed. Clean the sheets and bedding and keep the room quiet.