Armpit odor is mainly due to excessive secretion from the axillary sweat glands and the secretion produces unsaturated fatty acids under the decomposition of skin bacteria, producing an unpleasant odor. The sweat glands are distributed in the armpits, axillae, perineum, breasts and other parts of the body, but the main influence on daily life is the armpits, so the thorough removal of the sweat glands under the armpits is the key to the eradication of axillary odor. Axillary odor is divided into mild, moderate and severe according to the severity of the odor. The current treatment methods are conservative treatment and surgical treatment. For mild patients, conservative treatment is the main treatment. Conservative treatment is to inject drugs in the axillary hair area. The commonly used drug is botulinum toxin, botulinum toxin local injection can shrink sweat glands, get rid of sweat and armpit odor, after the injection of odor significantly relieved and maintained for 6-8 months, if there is a relapse can be injected again. This treatment is less invasive, short treatment time, no surgical scar caused by various types of scar, fast onset of action, usually 2-3 days after treatment can play a very good effect. (For patients who do not want to accept surgery and underage patients can also take conservative treatment) For moderate and severe patients it is recommended to use small incision sweat gland trimming for axillary odor The procedure is minimally invasive surgery, small incision, along the axillary skin folds, the postoperative scar is small and concealed. 1.Surgery is recommended for adults, female patients cannot operate during menstruation 2.Suitable for moderate and severe axillary odor 3.After surgery, you need to rest for 1 week, postoperative braking 4.Change the medicine on the 5th day after surgery, and remove the stitches on the 10th day 5.Topical scar softening medicine after surgery, and strengthen functional exercise.