Foot infection treatment mainly the following methods: First, do fungal immunofluorescence test, confirm the diagnosis of fungal infection after antifungal treatment, topical amorolfine application or itraconazole drugs, but before oral drugs need to draw blood to check the liver function, kidney function before further use. Second, local bacterial culture, to see which antibiotics to treat the infection better, local topical mupirocin ointment or oral antibiotic treatment, but also infusion treatment, such as penicillin or cephalosporin need about a week. Third, local infection, you can use boric acid solution wet compress, and then irradiate LED red and blue light, which can play an anti-inflammatory effect to relieve itching and pain, and will also accelerate wound healing. Fourth, pay attention to rest, avoid local scratching, to prevent re-infection of large areas, eat more vegetables and fruits, do not drink alcohol, smoking.