Summer feet long small blisters (medical refers to blisters) is very itchy may be contact dermatitis, sweat herpes, herpes blisters foot ringworm and so on caused by the doctor’s guidance, through the drug (miconazole nitrate ointment, tretinoin urea ointment, ketoconazole cream and so on) to carry on the treatment.
1. Contact dermatitis: an inflammatory reaction that occurs when the skin of the feet comes into contact with certain external stimulating substances or allergens. Small blisters may appear locally, accompanied by obvious itching.
Firstly, the cause should be traced to avoid further contact leading to allergic reaction, and secondly, topical application of tretinoin cream and dianabed cream should be given. If there is oozing, give 3% boric acid solution and other local wet compress treatment, itching obvious people give antihistamines such as loratadine and other oral, acute stage can also give glucocorticoids such as prednisone oral and so on.
2. Sweat herpes: the disease is mainly due to excessive sweating, sweat retention in the skin caused by the local infection, allergies and irritation, can be treated by drugs, hormonal creams or ointments, such as tretinoin urea ointment, etc., but also non-hormonal ointments, such as tacrolimus ointment, pyrimethamine ointment, etc., to alleviate the symptoms of swelling and irritation of the skin.
3. Blistering tinea pedis: the disease is mainly due to the infection of trichophyton between the toes, can be under the guidance of the doctor, through the local topical drug treatment, such as ketoconazole cream, clotrimazole cream, etc., can also be taken orally antifungal drugs, commonly used terbinafine, itraconazole and so on.
It is recommended that patients go to a regular hospital, under the diagnosis of the doctor, according to the patient’s specific condition, to take targeted treatment.