What about skin scratches?

Scratch is an allergic reaction to physical stimulation of the skin. When skin cells are scratched or rubbed with a blunt object, mast cells in the skin release active substances such as histamine, which can cause the expansion of capillaries, plasma can ooze from blood vessels to the dermis, thus showing itching, or the stimulated parts show wheals. Many patients with skin scratch syndrome scratch with fingers, or belt, socks and other items stimulation, can cause the performance of this erythema, wheal. Therefore, after the formation of treatment should be as early as possible, but also should prevent mechanical stimulation. In specific drug treatment, oral antihistamines, such as cetirizine, loratadine, chlorpheniramine, etc., can significantly alleviate symptoms. At the same time, do not eat high protein foods, such as fish, shrimp, eggs and other products. However, specific diagnosis and treatment recommendations to the regular hospital for treatment, to prevent delay in the disease.