Blisters on the side of the hand may be caused by burns, skin allergies, sweat herpes and other conditions, and need to cooperate with the doctor for life care and medication.
1. Scald: When scalded, the endothelial cells of blood vessels are damaged, the permeability of blood vessels increases, and plasma extravasates under the epidermis, thus producing blisters. After the scald need to use cold water as soon as possible to rinse the affected area, reduce the temperature, try to make the blister volume to reduce, at the same time can be used under the guidance of the doctor mupirocin ointment, erythromycin enteric-coated tablets and other anti-infective drugs for treatment.
2. Skin allergy: skin allergy, skin allergy, may also be due to the skin metamorphosis and blisters on the side of the hand, the patient needs to stay away from allergens, and at the same time, the external use of mometasone furoate cream and other glucocorticoid ointment, the symptoms of serious need to comply with the doctor’s instructions to use cetirizine hydrochloride tablets, loratadine capsules and other antihistamine treatment.
3. Sweat herpes: this disease often seasonal attacks, symmetrical occurrence in the palms of the hands or soles of the feet, the damage is mostly small blisters, and accompanied by flaking, itching and other symptoms. Sweat herpes may also appear on the side of the back of the hand, can follow the doctor’s instructions to use mometasone furoate cream, glycerite lotion and other drugs for treatment.
Blisters on the side of the hand may also have other causes, such as ringworm, etc., the patient should actively consult the doctor to clarify the cause of the disease, and follow the doctor’s instructions to standardize the treatment. Drugs should be used under the guidance of a doctor.