Urticaria is the most common skin disease. Studies show that 20-25% people have had urticaria at least once. When urticaria occurs, the expansion and permeability of small blood vessels in skin and mucosa cause localized edema reaction, mainly manifested as wheal and/or vascular edema. Wind masses vary in size and shape, and most of them are accompanied by itching. Chronic urticaria is defined if it recurs for more than 6 weeks. The etiology of chronic urticaria is complicated. At present, scholars believe that its essence is immune disorder. It is related to family inheritance, autoimmune diseases and low immunity. Studies have also shown that chronic urticaria is related to chronic infection, anxiety and fatigue. The treatment of chronic urticaria is a long-term process, which usually recurs for 2-5 years. Patients must not be too impatient. To prevent urticaria, we should generally start with the cause to see whether there are food and drug allergies and whether there are allergens in the environment (excluding decoration, dust, mites, etc.). ). Avoid eating food or drugs and improve the environment.

If you find that your body is frequently grouped, you should seek medical advice in time. For patients with mild to moderate urticaria, doctors will first choose the second generation of non-sedative antihistamines. Oral antihistamines are mainly used when rashes appear. Take it once every few days to control wheal attacks. Acute urticaria, it is recommended to continue taking the medicine for 5-7 days and stop taking the medicine for observation. If urticaria wheal still appears, continue to take the medicine until 10- 14 days, and generally stop taking the medicine.

The purpose of taking anti-allergic drugs is to control symptoms, and the length of taking drugs depends on symptoms. Antihistamines have few side effects and are relatively safe, so don't worry too much even if you take them for a long time. There is little difference between children and adults, and antihistamines are the main drugs. Children have dosage forms for children and relatively safer drug choices. If you don't think it will affect the quality of life, you can also choose not to take medicine. The purpose of taking medicine is to control itching and skin lesions, thus improving the quality of life.

Generally speaking, drug therapy and injection therapy are the main methods. This treatment method has many shortcomings and drawbacks, especially long-term use will produce drug resistance to the disease, and the effect will not be very good. This also requires the patient's attention. Xinmin Kang probiotics and other immunomodulatory drugs can be used to reduce individual differences in allergic constitution and IgE allergic antibody in serum. By enhancing TH 1 type immune response, TH2 type immune response overreacted due to allergy can be adjusted, which can be used to improve allergic ability, adjust allergic constitution and prevent allergic recurrence. It needs patient persistence. Patients with a history of urticaria are more effective with drugs.

If it is chronic urticaria, pay attention to rest, don't be overworked and anxious, and try to find the suspicious cause. Wear loose cotton-padded jacket every day, and it is best to cover the itchy parts with clothes to prevent the wind mass directly stimulated by cold and heat or external scratching, and don't scratch too much. Strengthen exercise, keep happy and improve immunity. Urticaria is controllable.

The cause of urticaria is allergic reaction, which is caused by many factors, such as drugs, food, clothing, pollen, cosmetics, etc., so urticaria is very easy to recur. But it mainly includes allergic constitution and environmental factors. The appearance of urticaria has a great influence on people's lives. For the sake of their own health, patients should pay attention to the knowledge of diseases in their lives and actively take daily preventive measures.