Why are there more and more patients with urticaria?

As the weather gets warmer, there are more and more patients with urticaria for the following reasons: 1. Increased temperature will dilate blood vessels, and patients with urticaria symptoms are likely to aggravate the condition. 2. The sycamore tree is in flowering season, and the flying buds can trigger urticaria in patients with allergic skin. Papular urticaria is a common allergic skin disease in children and adolescents. It mostly occurs in spring and autumn. The main cause of the disease is mosquitoes, mites and other insects biting people with allergic constitution. 3. Today’s life is fast-paced and the work pressure is high, which can cause urticaria. 4. Living or working in a damp basement without paying attention to cleaning can easily lead to urticaria. In addition, active preventive measures are also very important. Citizens should spray an appropriate amount of insecticides to kill insects in their homes, wash bed sheets and quilts frequently, and pay attention to personal hygiene; once sick, they should be treated with medication promptly and avoid scratching to prevent bacteria from scratching. Infect. 5. Urticaria is an allergic disease, divided into acute and chronic. For acute urticaria, strict attention should be paid to diet. Patients should avoid spicy, seafood and other foods. To sum up, this is the reason why there are more and more patients with urticaria. In daily life, we should be alert to the allergens of urticaria and take preventive measures against urticaria, because urticaria is a stubborn disease and cannot be cured as quickly.