Symptoms of gastrointestinal urticaria

Update Date: 2023-11-16 Source: Network

summary

Gastrointestinal urticaria is a common allergic skin disease, which can be divided into acute urticaria, chronic urticaria, angioneurotic edema and papular urticaria. The symptom of urticaria of intestines and stomach type tells everybody.

Symptoms of gastrointestinal urticaria

Acute urticaria acute urticaria accounts for about 1 / 3 of all urticaria. The onset of the disease is acute, and the skin lesions often occur suddenly. Most of the skin lesions last for half an hour to several hours and subside naturally. They feel severe itching and burning. It can be generalized or limited.

Chronic urticaria chronic urticaria accounted for about 2 / 3 of urticaria. The wind mass occurs repeatedly, often for more than two months. In the course of light to heavy, such as getting up in the morning or before going to bed, some have no certain regularity, the general symptoms are lighter, most patients can not find the cause.

Cold urticaria: there are two kinds of acquired and familial. Familial cold urticaria is autosomal dominant inheritance. The disease usually occurs after exposure to cold air or cold water for 0.5-4 hours. Acquired cold urticaria may be autoimmune allergy. Most of them are idiopathic to cold allergy. About 1 / 3 of them have a history of genetic allergy.

matters needing attention

1. To avoid the occurrence of urticaria, we must pay attention not to use a lot of high protein substances in a short period of time, and it is better not to drink a lot when eating. 2. The patients were excluded by the method of eliminating eating. Patients can first eat the following parts of food for 3 weeks: rice, vegetables, carrots, potatoes, pumpkin, rapeseed oil, sugar, salt, and a variety of green tea. Then add one kind of food every day, and observe whether there is acute measles after eating for several days. If it causes acute measles, it means that the patient may be allergic to the food added, so stop eating this kind of food in time. 3. We should pay attention to it in our daily life and observe the relationship between our illness and eating.