Small blisters (i.e. blisters) on the feet are very itchy. If it is sweat herpes, it can be treated with topical glucocorticoid preparations, oral antihistamines such as loratadine, etc.; if it is ringworm of the feet, it can be treated with antifungal medications such as biphenylbenzylazole cream and terbinafine cream.
1. Sweat herpes: manifested as blisters on hands and feet, recurring, itching obviously, and sometimes burning sensation. Can be used externally glucocorticoid preparations, such as mometasone furoate cream, etc., for patients with sweat herpes localized non-exudative lesions; patients can also follow the doctor’s instructions oral antihistamine, such as loratadine, cetirizine, etc., for patients with severe itching symptoms.
2. Tinea pedis: foot skin fungal infection is also known as tinea pedis, blister-type tinea pedis is often manifested as between the toes, the edge of the foot, the soles of the foot appeared in the size of rice grains, deep in the blisters, scattered or groups of distribution, accompanied by intense itching. Usually can be used externally antifungal drugs, such as bifonazole cream, terbinafine cream, etc.; when the symptoms are serious, you can follow the doctor’s instructions oral antifungal drugs, such as itraconazole, terbinafine and so on.
It is recommended that patients with small blisters on the feet go to the hospital in a timely manner, by the doctor to give standardized treatment after a clear diagnosis, to avoid delaying the condition of self-medication.