I. Introduction   Histamine was first discovered in the last century. It is the main medium for many biological reactions including allergic reactions. Some of these biological reactions are involved in the pathophysiological processes of common skin diseases. In theory, there are three ways to block the biological effects… Continue Reading Antihistamines for itch treatment

1. Antibiotics Not recommended: ★★★★★ It is useless for the common cold; it is useless to prevent secondary bacterial infections. Instead, it can cause significant side effects and increase drug resistance. Use only under the guidance of a doctor only when definitive diagnosis of secondary bacterial infections (including bacterial otitis… Continue Reading Children are not recommended to use these seven types of cold drugs