Smelly feet blistering and peeling may be caused by excessive sweating, eczema, tinea pedis and other factors. It is recommended to pay attention to personal hygiene, give antihistamines, glucocorticoids, antibiotics, antifungal drugs treatment. 1. Excessive sweating: frequent wearing of non-breathable shoes or normal activities, resulting in excessive sweating of the feet, if induced bacterial infection, may cause foot odor, blistering, peeling. Fusidic acid, mupirocin and erythromycin ointment can be given for anti-infection treatment. 2. Eczema: often wear thick or poorly ventilated shoes and socks, which cause skin irritation and induce eczema, resulting in smelly feet, blistering, peeling and itching. Hydrocortisone, halometasone, dexamethasone and other drugs can be given to relieve the skin inflammatory reaction, itching and other symptoms. 3. Tinea pedis: Tinea pedis, also known as foot fungus, is caused by fungal infections, such as blistering tinea pedis, resulting in flaky, itchy, blistered skin. Boric acid solution can be given wet compresses to keep the skin dry and reduce oozing. Topical ketoconazole, clotrimazole, econazole cream, etc., can inhibit and kill bacteria. It is recommended to pay attention to daily care, do not scratch stimulation. Wash your feet often with warm water, and don’t share daily necessities with others to avoid infecting others. It is recommended to go to the dermatology department of the hospital if you find skin damage with itching and pain on your feet.