Can wearing a mask prevent air conditioning in winter?

You can't wear a mask when running in winter.

The heating effect of mask is not only bad, but also may reduce human immunity. This is because the human nasal mucosa is rich in blood vessels and spongy vascular network, and the blood circulation is very active, which has a natural warming effect on the inhaled cold air. Moreover, the human nasal duct is very tortuous, which greatly increases the area of nasal mucosa and further enhances the warm-keeping effect. In this way, when the cold air inhaled by the human body enters the lungs through the nasal catheter, it is close to the human body temperature due to the heating effect.

However, when a person wears a mask, the air exhaled by the body will turn into water when it is cold on the mask. On the one hand, it will make the face feel colder, on the other hand, the humid and relatively unsanitary environment is not conducive to the health of people's mouth and nose. In addition, the cold resistance of human body should be improved through gradual exercise. If you wear a mask all day, the nasal cavity and the whole respiratory tract will not get exercise because they are not exposed to cold air, and their immunity will gradually decline, but they will be more likely to catch a cold. Adoption yo