What about sunburn?

Skin sunburn can be manifested as erythema, scaling, pain and other skin manifestations in the sunburned area. Skin sunburn should first prevent continued sun exposure and oral antihistamines. Severe short-term corticosteroids can be taken. Severe pain can be short-term painkillers, while external calamine, etc. Sunburn is photoallergy prone to occur, showing sunburn, pay attention to prevent excessive sun exposure, can be gradually tolerant of sunlight method to desensitize.