What about rheumatism itch?

Rheumatic pimple itch, the most common problem is urticaria, that is, in the skin to show different sizes of wind, itching obviously belongs to an allergic skin disease, will not be infectious. The cause of it is very complex, there may be contact with some chemicals, dust mites in the air, mosquitoes, insect bites, and eat some high-protein fishy food, as well as eat some drugs, everyone's situation is different, some people are allergic to seafood or eggs, milk, will also show this situation. It is best to go to the hospital to test specific allergens and find out its causes. Showing these conditions, you can take some antihistamines orally, topical itching can obviously be applied with some corticosteroids, you can relieve itching, showing rash itching do not eat fishy seafood, fish and shrimp and other foods.