What to do if your skin becomes red and itchy after being exposed to the sun

The skin of many people in life is different. Some people's skin does not show any abnormalities after being exposed to the sun, while some people's skin will become red and itchy after being exposed to the sun. Each person's skin condition is also closely related. Generally speaking, symptoms of redness and itchiness of the skin after sun exposure are likely due to the patient's allergy to ultraviolet rays. Of course, it cannot be ruled out that the sun's temperature is too high. No matter what the reason, when the skin becomes red and itchy after being exposed to the sun, it should be taken seriously. Such symptoms are generally repaired first. In addition to routine repair treatments, daily prevention should also be properly understood. Proper prevention can avoid the occurrence of red and itchy symptoms.

1. Wash your face with water

After going out in the sun, you may find small red bumps, swelling and itching on your face. The first thing you should do is wash off the dust and makeup on your face to prevent these dirt from continuing to affect the skin's respiration.

2. Ice compress to calm down

If the skin temperature is too high, it will stimulate itching and the production of melanin, so apply ice to calm it first. There are many ways to calm the face with ice compresses. You can choose according to your own conditions. You can apply ice milk for 3 minutes; you can also apply iced watermelon peel slices on your face; you can apply a calming and soothing mask that has been refrigerated for 10 minutes; you can use aloe vera to reduce inflammation and swelling. If your skin becomes red, swollen, or stinging after being exposed to the sun, you can apply peeled fresh aloe vera to the affected area to help quickly reduce inflammation and swelling. Apply once every morning and evening until the redness and swelling disappear.

3. Hydrating mask repair

Within a week after the skin is sunburned, it is necessary to provide more hydrating care. In addition to basic water, lotion, and facial cream, you can apply a hydrating and soothing facial mask every day for about a week to help repair damaged skin cells.

4. Prevention

(1) Eat less photosensitive foods before going out

If you know you need to go out, you should reduce the consumption of photosensitive substances that can induce spring dermatitis, such as rapeseed, spinach, lettuce, figs, lemon, white radish, etc. Eat more foods containing vitamin A and fresh vegetables and fruits to maintain normal skin function.

(2) Take good sun protection

According to the intensity of the sun on that day, choose a sunscreen with a suitable SPF index (generally 30++ is required in summer). If possible, it is best to prepare a parasol and sunglasses. If it is inconvenient to hold an umbrella, you can wear a sun hat.