The need for surgery for armpit odor should depend on the condition, not a generalization. Fox odor is a common skin disease that occurs in the armpit, the clinical manifestation of the armpit emits a sour, irritating and unpleasant smell, the symptoms are especially obvious in summer or after the end of sports, and the armpit sweat gland secretion has a certain relationship, some patients and family genetic related. Patients with mild symptoms of armpit odor can relieve their symptoms by bathing regularly, changing clothes regularly, keeping the armpits clean and hygienic, or using antibiotic ointment to inhibit epidermal bacteria in the armpits. For patients with serious symptoms, it is recommended to go to the hospital for surgical treatment, such as micro-incision sweat gland excision. Patients with axillary odor usually need to pay attention to hygiene, develop the habit of bathing in the morning and evening, and apply talcum powder and antiperspirant aromatherapy locally to reduce the secretion of sweat glands.