The odor of sweat on the body is mainly due to the special odor of sweat secretion or the release of odor from the decomposition of sweat, and may also be caused by the patient’s addiction to raw onion, raw garlic, food with irritating odor or vegetables. In clinical treatment, if there is hair, the corresponding hair needs to be shaved off to reduce the number of localized parasitic bacteria and the resulting odor of sweating. You can also apply drugs with astringent, antiperspirant and disinfectant effects locally, such as formaldehyde solution, or for foot odor you can choose Chinese medicine to soak, mainly including bitter ginseng, white fresh skin, Wang Bu Liuxiang, alum decoction soak twice a day, once for half an hour.