Foot fungus is tinea pedis, blisters can appear, treatment methods include topical drugs, oral drug therapy.
1. Topical medication: for blister type, you should choose antifungal cream or solution with less irritation, such as ketoconazole cream or solution.
2. Oral medication: if the effect of topical medication is not good, you can take oral antifungal medication, such as itraconazole, terbinafine, etc.; if there are secondary bacterial infections, you also need to use antibiotic treatment, such as erythromycin and doxycycline.
It is recommended that patients go to the hospital, under the guidance of a professional physician reasonable use of medication, not blindly self-medication, in order to avoid improper use of drugs, adverse reactions.