Armpit odor, and fox odor, in medicine refers to axillary hyperhidrosis, can be improved through medication, physical therapy, surgical treatment and other ways to improve the symptoms. 1. medication: patients with halitosis can use aluminum chloride anhydrous ethanol solution as prescribed by the doctor, which can inhibit the secretion of sweat, and play the effect of removing the odor, and can also use zinc oxide nylon powder and other deodorants as prescribed by the doctor, which can reduce the odor. 2. Physical therapy: patients can choose radio frequency and ultrasound treatment, which can make the sweat gland internal resonance and friction heat, so as to destroy the sweat gland, to achieve the effect of the treatment of deodorant. You can also choose high-frequency electro-acupuncture treatment, which utilizes the thermal effect produced by the dot matrix to act on the hair follicles, sweat glands and other parts of the body, which can make them denatured and necrotic. 3. Surgery: If conservative treatment is not effective, patients can also choose surgical treatment, such as trimming method, scratching method, etc., may also remove the sweat gland tissues, which has a better effect on the treatment of bad breath. For the patients who have bad odor, they should go to regular hospitals, and standardize the treatment under the guidance of doctors.