Itchy blisters on the sole of the foot, if it is tinea pedis, can be treated by topical terbinafine ointment, ketoconazole cream; if it is eczema, you can use zinc oxide ointment, hydrocortisone ointment; contact dermatitis, you can use fluoride acetate easy cream, compound dexamethasone ointment and other drugs treatment. 1. Tinea pedis: mainly due to fungal infection caused by superficial skin ringworm disease of the feet, blister type tinea pedis will cause blisters on the foot plate is very itchy symptoms. You can use topical terbinafine ointment, ketoconazole cream and other antifungal drugs to treat it. 2. Eczema: a variety of factors stimulate the skin inflammatory reaction, may also cause blisters on the soles of the feet itchy symptoms, most of the acute phase will be accompanied by obvious oozing tendency, you can use zinc oxide ointment, hydrocortisone ointment. 3. contact dermatitis: plantar skin contact with allergenic substances may also cause local contact dermatitis, resulting in itchy blisters on the soles of the feet. You should avoid contact with sensitizers, and you can use fluoride acetate cream, compound dexamethasone ointment and other glucocorticoid drugs for treatment. The above drugs should be used in accordance with the doctor’s instructions. The blisters on the foot plate is very itchy, there may be other reasons, you need to go to the hospital for examination, clear cause of the disease to follow the doctor’s instructions for standardized treatment.