Sunburn redness can be relieved and treated through daily care, ice packs, medication and other methods. 1. Daily care: should go to a cool and light environment, to avoid mechanical damage to the affected area and aggravate the lesions, drink more water to a certain extent can alleviate the symptoms of discomfort. 2. Ice: you can use ice packs, cold towels and other local cold compresses, effectively control the expansion of local blood vessels, can reduce the local pain and itching discomfort, is conducive to local skin repair, subside. 3. Drugs: In the case of more serious symptoms, you can choose to use glycerine lotion and glucocorticoids and other drugs under the guidance of a professional doctor for treatment, but also can be used externally 3% boric acid water wet compress. In the drug treatment, need to use drugs under the guidance of a professional doctor to avoid adverse reactions, not conducive to the recovery of the condition.