Why is it itchy on the face in summer?

Itchy skin is a very common skin problem. Many people have experienced itchy skin. The most fearful thing is itchiness on the face, because itching on the face is easy to cause redness and swelling, which not only affects the appearance. , and it is particularly uncomfortable. Many people are prone to it in the summer. So what is the reason for itching on the face in the summer? What causes itchy face in summer?

1. Seasonal allergies

Summer is here, bacteria multiply quickly, and people with allergies are already more sensitive. In summer, the face is prone to sweating, and dust and particles floating in the air can easily cause allergies. Skin discomfort and more bacteria will cause itchiness on the face in summer.

Recommendation: Keep your face clean, carry a small spray bottle with you, and spray it when your face feels oily.

2. Sweat stimulation

In summer, the temperature is high, and the skin opens when heated, accelerating the heat dissipation of the body, so you sweat more. Sweat is rich in salt, and these salts have Irritation, irritates pores and causes discomfort, making people feel itchy on the face.

Recommendation: Wipe off the sweat promptly after sweating and wash your face.

3. Sunburn

The sun is hotter in summer and the ultraviolet rays are particularly strong. People who often walk outside are prone to sunburn and may feel slight pain after sunburn. , similar to an itchy feeling.

Suggestion: Develop good habits of sun protection and facial mask.

4. Mites

Mites often live on the face and eat away at the dead skin that has fallen off. In summer, the weather is hot and the climate is dry, and the facial skin is seriously dehydrated. Mites feel uncomfortable and crawl around on the face, causing itchiness.

Recommendation: Use mite removal products to remove mites on the face

5. What to do if the face is allergic and red

(1) Supplement more vitamin C

Skin lacking vitamin C can easily become rough and dry, leading to infection, inflammation, and allergic symptoms such as peeling. Supplementing more vitamin C can effectively avoid these situations. Pears and kiwi fruits are the first choices for supplementing vitamin C. Eating more can strengthen skin tissue and help resist damage to the skin by foreign sensitive substances.

(2) Choose a toner with a mild texture

Using a toner after washing your face can make the skin fresher and smoother. However, most general toners contain alcohol and are suitable for sensitive skin. In addition to being prone to redness after use, the skin will also become tight after the alcohol evaporates. Therefore, sensitive skin should choose a mild, alcohol-free toner to avoid skin irritation.

(3) Wash your face with cold water to increase skin resistance

For sensitive skin, it is best to wash your face with cold water frequently to help increase the skin's resistance. If the skin cannot be irritated by cold water immediately, you can first wash your face with warm water of about 20°C to 30°C, and then gradually lower the water temperature. Pay attention to washing your face with a less irritating soap or a facial cleanser made of natural materials. It is best to use an anti-inflammatory. Allergic products for skin care.