Skin blisters belong to solar dermatitis, due to strong sunlight irradiation of the skin occurs in acute phototoxic reaction, you can take physical therapy, local medication, systemic medication and other measures.
1. Physical therapy: first of all, you should pay attention to sunscreen, avoid being exposed to sunlight again, local cold towels can be used to ice and other cold compresses, can shrink blood vessels, reduce edema.
2. Local medication: smaller blisters generally do not need to puncture, you can apply local glycerine lotion, boric acid solution; if the blisters are large, should be routinely sterilized, puncture the blisters, discharge the exudate, and then use sterile gauze bandage. Topical glucocorticoids such as mometasone furoate cream can also be used.
3. Systemic medication: systemic symptoms can take loratadine, cetirizine and other antihistamines, severe cases with prednisone, dexamethasone and other glucocorticoid drugs.
Skin blisters should be timely medical treatment, drugs need to be used under the guidance of a doctor.