What to do for red and itchy skin after sun exposure
Disease description:
What to do about red, itchy skin after sun exposure
Doctor's answer (1)
Dr. Liu Wenmin
Skin redness and itching after sun exposure are common symptoms of solar dermatitis. The following methods can help relieve these symptoms:
1. Sun protection: Immediately leave areas with intense sunlight to prevent further UV exposure. When going outdoors, use sun-protective clothing, hats, and umbrellas.
2. Cold compress: Apply cold water, ice packs, or cold compresses to the affected areas every 2–3 hours to help reduce inflammation and itching. Be careful to avoid excessively low temperatures that could cause frostbite.
3. Moisturizing: Sun-exposed skin tends to become dry, so prompt moisturization is important. Use moisturizing products such as lotions, creams, or aloe vera gel containing soothing ingredients to support skin recovery.
4. Avoid irritation: Avoid using cosmetics or skincare products that may irritate the skin. Keep the skin clean and well-moisturized.
5. Medication: Topical treatments such as calamine lotion or desonide acetate cream can be applied to the affected areas to help reduce redness, swelling, and itching.
If symptoms are severe, with extensive redness, pain, or a burning sensation, seek medical attention promptly.
