Fox odor refers to armpit odor, which can be solved by general treatment, application of drugs (such as aluminum chloride anhydrous ethanol solution, etc.), surgery (such as scratching, etc.), high-frequency electro-acupuncture and so on. 1. General treatment: usually wash the armpits and change clothes frequently to keep the local clean and dry, and scrape the armpit hair, which can reduce the number of parasitic bacteria. 2. Drugs: antiperspirant can be applied to inhibit sweat secretion and remove the odor, such as aluminum chloride anhydrous ethanol solution, etc., topical formaldehyde solution can play a role in inhibiting bacterial reproduction, and deodorants such as zinc oxide nylon powder have the effect of removing the odor. Drugs need to be used in accordance with medical advice. 3. Surgery: the more serious condition can be surgical treatment, such as scratching, suction and so on, through the surgery can remove sweat glands and other tissues, so as to achieve the purpose of the treatment of armpit odor. 4. High frequency electroacupuncture: the thermal effect produced by high frequency electroacupuncture acts on hair follicles, sweat glands and sweat gland ducts, which can make them denatured and necrotic, so as to achieve the purpose of treatment. Armpit odor patients need to go to the hospital in time, follow the doctor’s instructions for treatment, avoid self-medication.