Small itchy and peeling blisters of foot odor, i.e. tinea pedis, should be treated with antifungal therapy, including topical medications such as clotrimazole, terbinafine, etc., and oral medications such as itraconazole.
Tinea pedis is caused by fungal infections, which are contagious and require timely antifungal treatment. Topical medications include imidazoles such as ketoconazole and clotrimazole, and acrylamines such as terbinafine and Butenafine. Oral antifungal drugs are suitable for recurrent foot odor, including itraconazole and terbinafine.
Foot fungus has a high recurrence rate, so regular medication and hygiene are needed. If foot odor is serious, go to the hospital for treatment, and use the above medications under the guidance of a physician.