Sweat itself has no smell, it is the decomposition of bacteria that creates the odor. So to get rid of foot odor you have to do two things: one is to control bacterial reproduction; the other is to keep your feet dry. Feet clean, keep dry 1. At least once a day with soap or warm water to wash your feet, soak your feet, especially pay attention to the soles of the feet and toes seam clean; 2. foot washing or bathing must be completely dry feet, and then wear shoes and socks; 3. Regularly trimming toenails, to remove the dead skin, to reduce the bacterial growth; 4. Avoid barefoot shoes (in addition to flip-flops, sandals); 5. feet can be used to sterilize anti-perspirant products, if the foot sweating is serious, you need to go to the If foot sweating is serious, it is necessary to go to the hospital to rule out hyperthyroidism, pituitary gland dysfunction, diabetes mellitus, neurological diseases, and so on. Timely cleaning and replacement of shoes and socks 1. Choose breathable shoes and socks: choose leather shoes or breathable sports shoes as much as possible, choose cotton socks and avoid nylon socks; 2. Change and wash socks every day, and when washing, pay attention to the inside of the socks and wash them clean, and disinfect socks regularly with clothing disinfectant; 3. Prepare a few pairs of shoes, change them every day, and avoid wearing a pair of shoes for more than two days; 4. More than 2 days; 4. Shoes can be cleaned with antibacterial spray for disinfection, or sprinkle a little baking soda inside (in addition to some activated charcoal adsorbent or deodorant on the market can also be considered); 5. Sweat after strenuous exercise, shoes and socks should be replaced in a timely manner. In addition, you should avoid spicy stimulation and alcohol and other diets that promote sweating. Treatment for foot fungus If you have foot fungus, the above cleansing is not enough, and antibacterial treatment is also needed. 1. between the toes flaking, a small amount of skin whitening, occasionally small blisters patients can use clotrimazole cream, pareoson cream, lancet cream, Zeler lotion. 2. ulceration, fluid, and so on. 2. patients with ulceration and liquid outflow, use 3% boric acid water or 1:5000 potassium permanganate solution to apply wet compresses, and then apply cycloheximide, bifonazole and other ointments externally. (need to be used under the guidance of a professional doctor!) 3. For patients with thick, rough, flaky keratin and occasional blisters, 10% salicylic acid ointment can be used as a thick coating, and then various types of topical ringworm medicines can be used after the keratin is peeled off. (Need to use medicine under the guidance of professional doctors!) 4. External drug treatment is ineffective in stubborn patients can be oral antifungal drugs under the guidance of a doctor, such as itraconazole, terbinafine and so on. Tip: Most patients with foot odor have frequent relapses, mainly because of the lack of standardized medication or adherence to medication. Anti-fungal drugs on the market are divided into bacteriostatic drugs and bactericidal drugs, bacteriostatic drugs have a long course of treatment, usually need 4 to 6 weeks; bactericidal drugs are relatively short course of treatment, usually 1 to 2 weeks, we must follow the doctor’s instructions to choose the drug and adhere to the medication.