The weather is hot in summer, and my calves and arms are itchy. The itchiness gets worse with time. What's going on

Problem analysis: Judging from the description, the itching on the calf skin may be caused by sweat herpes. Sweat herpes is seasonal, may be related to poor sweating, will cause itching and peeling, and is self-limiting. , usually occurs on the palms and calves.

Opinions and suggestions: Aoneng ointment can be applied externally to promote recovery. Generally, it is difficult to completely treat it. It is mainly astringent and anti-itching. Washing with mint or phenol calamine is commonly used. agent, will relapse.