Sweaty feet by a treatment method is difficult to achieve the effect of eradication, but can be adjusted through the lifestyle, medication, emotional control of a variety of ways to achieve the purpose of eradication, as follows: 1. Adjustment of lifestyle: in daily life, should always pay attention to foot cleanliness, usually should not wear breathable shoes, to do diligently change socks, shoes, insoles, to keep feet dry, so as not to cause excessive sweating of the feet, exacerbate the development of foot odor. 2. medication: you can use alum solution, tannic acid solution soak, play the role of astringent antiperspirant. 3. Emotional regulation: In the case of mental tension, the secretion of sweat glands is enhanced, causing excessive sweating of the feet. Maintaining a good mood can reduce the secretion of sweat glands. Sweaty feet odor should be timely to the hospital diagnosis and treatment, do not use private medication, so as not to delay the condition and cause danger.