What medicine does skin itch have red pimple to use

First of all, you need to find out what causes skin itching. There are many reasons for it. If it is caused by allergies, it is recommended to apply some dermatitis, or you can apply some anti-allergic drugs, such as calamine liniment. If urticaria is caused, you can choose oral cetirizine and some anti-allergic drugs. The above drugs or not to be taken privately, the specific medication also needs to be clear after the cause, under the guidance of a specialist. From the red pimple should pay attention to the health of the affected department, do not use your hands to grasp the affected department, it is recommended to pay attention to light diet, do not eat spicy food, to prevent various incentives.