Underarm sweating is actually a kind of hyperhidrosis, mainly in the summer, especially sweating is more obvious, of course, in winter will also appear excessive sweating, especially after strenuous exercise, emotional excitement, or eating spicy, stimulating food. The main way to treat it is as follows: 1. The sweat glands are surgically removed, which can fundamentally solve the problem of underarm sweating. 2. Botox can be used to inject multiple points in the underarm hair or sweat gland distribution area to inhibit the secretion of sweat glands through botulinum toxin, which is often needed once every 4-6 months, and the effect is still good, depending on the individual situation to choose the right The results are still good.