Blisters (medically known as blisters) type tinea pedis can be treated with topical or oral medications. 1. Topical drugs: blister ringworm can be treated with topical ketoconazole ointment, cotrimoxazole cream, etc., which can effectively alleviate and improve the discomfort and promote the recovery of the disease, and during the use of drugs, you need to pay attention to good hygienic habits, so as to bring the effect of the drug into full play. 2. oral drugs: patients can also take terbinafine hydrochloride tablets, itraconazole capsules and other drugs for treatment, in taking drugs need to pay attention to diet light, avoid eating spicy stimulating food. Tinea pedis is recommended to hospital dermatology consultation, in the need to use drugs for treatment, should be under the guidance of a professional doctor combined with personal situation to choose, to avoid blind use of drugs, causing adverse reactions or delayed condition, leading to the aggravation of the symptoms, resulting in the impact of discomfort.