Six and a half months baby eating finger blisters, consider is due to eczema, can be outside through the general treatment, topical drugs, oral medication and other ways to deal with. 1. general treatment: first of all, keep the skin clean, dry, sanitary, avoid letting the baby eat finger again, add supplemental food attention to avoid adding fish and shrimp. 2. Topical drugs: you can use zinc oxide ointment, glycerite lotion, boric acid solution, hydrocortisone ointment and other drugs. 3. Oral medication: If the finger blisters area is large, the baby itching symptoms are more serious, weighing the pros and cons under the guidance of the doctor can take cetirizine drops and other drugs to relieve the symptoms. Six and a half month baby eating finger blisters, need to go to the hospital in time to check, all drugs should be used under the guidance of a professional doctor.