When summer arrives, patients with fox odor start to worry and need to look everywhere for a cure for fox odor. Since armpit odor is produced by human sweat glands, complete destruction of sweat glands through surgical or other medical techniques can theoretically serve the purpose of eradicating fox odor. How does surgery treat fox odor? Surgical treatment is usually carried out in a regular professional cosmetic hospital by a professional physician, and its effect is closely related to the medical level and experience of the professional physician. In summary, surgical treatment can be divided into two categories: the first category is interventional surgery, such as micro-cutting therapy, minimally invasive cortical interventional removal, which is currently more popular, is also the main treatment of major hospitals, clinics. That is, an incision is made in the axillary skin, and medical devices are inserted into the cortex to remove the sweat glands or cut off the ducts of the sweat glands to achieve the purpose of eradicating fox odor, but due to the complexity of the distribution of sweat glands under the skin and the tolerance of human axillary tissue, it is difficult to remove all sweat glands one by one, and requires a doctor with extensive experience and sufficient patience and responsibility. The second type of minimally invasive non-invasive surgical treatment, such as liquid nitrogen freezing, laser, microwave, injection, etc., this type of method is through exogenous energy or substances, destruction of subcutaneous sweat glands, or temporary closure of sweat ducts, affect sweat gland secretion, control axillary odor. This method is also the more popular treatment at present. Due to the degree of destruction of sweat glands, as well as human tolerance and other factors, it can lead to recurrence after surgery. Patients using this method must choose the right method for their situation, take good care of themselves after surgery, adjust their diet according to the doctor’s instructions, and keep clean.