Red cheeks in summer

The weather in summer is very hot. The summer sun emits a lot of ultraviolet rays, which have a strong irritating effect on the skin. If you have sensitive skin, your cheeks will become red and hot after being in the sun. This is caused by capillary dilation, so try not to expose yourself to the sun in the summer, otherwise it will cause ultraviolet allergy. Apply sunscreen or use a parasol when going out.

If you blush easily, it is because you have sensitive skin. The capillaries grow on the surface of the skin. In the summer, when it is hot and sunny, the capillaries expand and you will blush. If you only blush when you are in the sun in the summer, it is because your skin is allergic to ultraviolet rays. For sensitive skin, you should use mild sunscreen in the summer. Physical sunscreen is not easy to be allergic. Do not use chemical sunscreen. In addition, you should use a parasol, wear a hat, and try to do a comprehensive sun protection, because such skin is easy to tan.

Key Features

Sensitive skin generally has the following skin characteristics:

1. The skin appears thin and prone to allergies, with obvious red blood streaks on the face (dilated capillaries).

2. The skin easily turns red. Generally, when the temperature changes, whether it is too cold or too hot, the skin easily turns red and hot.

3. Easily affected by environmental factors, seasonal changes and facial care products. This is usually attributed to genetic factors, but more often it is due to the use of hormone-based cosmetics, which leads to sensitive skin and may be accompanied by skin sensitivity throughout the body.

Eating cold drinks will damage the lungs. The lungs open up to the nose and the lungs control the skin and hair. Therefore, eating too much cold drinks can easily lead to allergic rhinitis or skin diseases such as eczema and itchy skin. Over-reliance on air conditioning in the summer will prevent the human body from sweating normally. The repeated alternation between hot and cold will destroy the ability of the pores to close and open, causing the body's own skin's regulatory function to gradually be lost, and the ability to perceive and adapt to nature will also decrease. Skin allergies such as eczema will naturally come uninvited. Therefore, whether you have eczema skin or healthy skin, you should eat less cold drinks and use less air conditioning.