What to do about summer swimming sunburn

Summer swimming sunburn first of all as soon as possible to a cool place, followed by the use of ice cold compresses, according to the severity of the sunburn the use of medication.
1. summer swimming skin sunburn, first of all, as soon as possible to leave the sunny place, try to move to a cooler location; secondly, you can use ice cubes, on the surface of the skin reddened location for cold compresses, to reduce the phenomenon of redness of the skin;
2. medication: generally can be used externally glycerine lotion and (or) glucocorticoids, severe cases can be used 3% boric acid solution wet compresses. Those with systemic symptoms can take oral antihistamines such as cetirizine, vitamin C, etc., and in severe cases, glucocorticoids can be applied systematically.
All of the above drugs are recommended to be taken under the guidance of a doctor, and should not be used on their own.