Small blisters on the hands and feet is very itchy, generally consider ringworm, eczema, sweat herpes and other causes, need to be based on the cause of the treatment, usually including general treatment, drug treatment and other methods.
1. Tinea pedis: avoid scratching the affected area, personal belongings, shoes and socks need to be thoroughly sterilized, avoid sharing with others; can be used externally under the guidance of a physician miconazole nitrate cream, with oral itraconazole to treat.
2. Eczema: due to allergic factors as well as physical and chemical factors, it is crucial to avoid the causes and triggers of eczema; use dexamethasone acetate cream externally and take loratadine tablets orally for treatment.
3. Sweat herpes: need to clarify the causative factors and avoid, at the same time, the external use of glycerite lotion, tretinoin ointment, tacrolimus ointment and other drugs to treat.
Itchy blisters on the hands and feet is recommended to go to the hospital in a timely manner, a clear diagnosis of the cause of targeted treatment, the above drugs need to be used in accordance with the doctor’s instructions, can not be used indiscriminately.