Small transparent blisters on the arms in the heat of the day may be caused by eczema, prickly heat, solar dermatitis and other factors. Glucocorticoids, antipruritic, antihistamine and other drugs can be given for treatment.
1. Eczema: In the acute stage of eczema, papular herpes-like skin lesions may occur. Topical application of Halometasone, Denuded and Hydrocortisone cream can be used to control the patient’s condition.
2. Prickly heat: prolonged exposure to high temperature, sweat can not be evaporated or discharged in a timely manner, resulting in localized pinpoint-sized papules and papules. You can keep the local area dry and use topical glycerite lotion. If necessary, oral loratadine, etc., to help relieve the symptoms.
3. Solar dermatitis: Solar dermatitis is associated with excessive exposure to ultraviolet rays in sunlight, leading to an acute inflammatory reaction in the skin, which may result in small transparent blisters. You can take oral cetirizine, loratadine and other drugs to treat it.
The arms appear transparent small blisters, it is recommended to pay attention to the care of the affected area, you can go to the hospital dermatology department for examination, to understand the causes of local small blisters, for the cause of the treatment.