Traditional Culture Encyclopedia - Weather inquiry - In summer, the skin on my arm is itchy and allergic. When the weather is hot, little red dot on his arm itches. When it was cold, little red dot went down.

In summer, the skin on my arm is itchy and allergic. When the weather is hot, little red dot on his arm itches. When it was cold, little red dot went down.

Problem analysis:

Hello, your condition is skin allergy caused by climate stimulation, with little red dot and this itch.

Suggestion:

Caretan, cimetidine, Fangfeng Tongsheng Pill and other drugs can be taken orally together, and local application of calamine lotion can avoid overheating.