There are several reasons for sweating and odor in the armpits: 1. If the sweat glands are too densely distributed, a lot of sweat will be produced at the same time, thus forming fox odor. In the treatment, you can use surgery to cut all the sweat glands to cure fox odor, and in life, you should pay attention to changing clothes and taking baths, pay attention to maintaining personal hygiene, and use antiperspirant beads and antiperspirant spray in summer.