It's too hot.

Skin itching is something that everyone will encounter in daily life, but some of them are temporary, sporadic and local skin itching; Others are long-term, repeated and systemic skin itching. The former, such as mosquito bites, local bacterial or fungal infections of the skin, etc. It can be cured in a short time by applying some symptomatic drugs to the affected skin, and there is no serious problem to the internal organs and tissues of the body.

Suggestion:

As for persistent systemic and intractable skin pruritus, patients must not take it lightly, because many intractable and systemic skin pruritus are often a manifestation of internal diseases of the human body.