Itchy feet may be related to sweat herpes, tinea pedis and other diseases, can follow the doctor’s instructions for external glucocorticoid drugs, antihistamines, antifungal drugs.
1. Sweat herpes: may be related to genetic and environmental factors, blisters more can use glycerine lotion, zinc oxide ointment and other drugs to improve the symptoms of itching. When the blisters gradually subside, glucocorticoid drugs can be applied, such as tretinoin urea ointment, and with oral cetirizine and other antihistamines.
2. Tinea pedis: related to fungal infections, can be used externally antifungal drugs, such as clotrimazole ointment, terbinafine hydrochloride cream, etc., serious cases also need to be treated orally, such as itraconazole.
The heart of the foot is always itchy, there may be other diseases, need to consult a doctor in time to clarify the diagnosis, the drugs need to be safe and reasonable use under the guidance of the doctor.