Redness of sunburned skin is usually possible with saline.
The redness of sunburned skin is usually due to a localized inflammatory reaction of the skin caused by excessive ultraviolet rays that burn the skin. Often this inflammatory reaction is characterized by erythema or even redness. In particularly severe cases it may break down and ooze.
In the case of sunburned skin redness, the use of saline for the sunburned area of the cold compress, can effectively shrink the local capillary. After the contraction of capillaries, the local inflammatory reaction of the skin can also be effectively relieved. It can also play a role in calming the skin.
When using saline for cold compresses, care needs to be taken to do it in a cool place so that the skin will not be burned by ultraviolet rays for a second time. If the symptoms do not improve after the use of saline, it is recommended to go to the hospital in time to receive treatment as soon as possible.