Wei Zi has a red envelope.

You are talking about artificial urticaria. Some people have special skin. As long as it is scratched or rubbed, there will be traces of red pimples and itching. Medically, it is called artificial urticaria, also called skin scratch.

The skin of patients with artificial urticaria is very sensitive to external mechanical stimulation. If you scratch the skin with nails or blunt objects, there will be strip-shaped protrusions along the scratching parts, accompanied by itching, which will soon disappear. This disease can occur at any age, and it is usually difficult to find the obvious cause.

Traditional Chinese medicine has a good effect on artificial urticaria. According to clinical practice, recommend a prescription for selection. Prescription: Angelica sinensis 10g, Radix Rehmanniae 10g, Rhizoma Chuanxiong 10g, Radix Paeoniae Alba 10g, Radix Astragali 15g, Rhizoma Atractylodis Macrocephalae 10g, Radix Saposhnikoviae 10g, and Periostracum Cicadae. Decoct in water twice, one dose a day.

Western Medicine Treatment Modern western medicine mainly adopts symptomatic treatment for acute urticaria, and uses antihistamines more. These drugs have inhibitory effects on the central nervous system and may cause drowsiness and burnout. Operators or drivers working at high altitude should use it carefully. At the same time, the drug is easy to produce tolerance, so it should be used alternately or in combination. In order to relieve the attack or relieve itching, vitamin C, sodium thiosulfate and calcium gluconate are usually injected intravenously. Severe acute attack can be treated with corticosteroids, but it has certain side effects and dependence. External lotion or powder can be used to relieve itching. At present, there is no specific treatment for chronic urticaria with recurrent attacks lasting more than 3 months in western medicine.

Unique Traditional Chinese Medicine Treatment In recent 20 years, our hospital has used oral Chinese medicine "Desensitization and Zhiyang Concentrated Granule" to treat chronic urticaria, and achieved good results. The average patient takes effect within 1 week. Most patients can be cured in about 1-2 months. If the onset time is longer, the patients who used hormone drugs repeatedly in the past will be more serious, and their endocrine and immune functions will be damaged to some extent; It takes a long time to be effective and cured.