What are the ways to prevent haze

Nowadays, the quality of air is getting worse and worse. Haze has been integrated into our lives. Haze often spreads over major cities. The weather is gray and gloomy. Every time, it has to wait for the sun to shine before it can gradually dissipate. Haze weather is very harmful to the human body. We must prevent haze in time and don't let haze hurt the body. So what are the ways to prevent haze?

1. Wear a mask when going out

If you go out, you can wear a mask, which can effectively prevent dust particles from entering your body. Cotton masks are the best because some people are allergic to non-woven fabrics, while most people are not allergic to cotton masks and they are easy to clean. Wash your face and exposed skin immediately after returning from outside

2. Eat light food and drink plenty of water

On foggy days, it is advisable to choose light, easy-to-digest and vitamin-rich foods, drink plenty of water, and eat more fresh vegetables and fruits. This will not only supplement various vitamins and inorganic salts, but also help moisten the lungs and eliminate dryness, eliminate phlegm and relieve cough, and strengthen the spleen and kidneys. Eat less irritating food and eat more lung-clearing and phlegm-reducing foods such as pears, loquats, oranges, and tangerines.

3. Open windows less frequently in foggy weather

Many people are used to opening windows for ventilation. But if the haze does not dissipate all day, should you open the windows for ventilation or keep the doors and windows closed? Li Zhi pointed out that in haze weather, it is not recommended to open the windows for ventilation in the morning and evening. It is best to wait until the sun comes out before opening the windows for ventilation.

4. Supplement vitamin D appropriately

There is a lot of fog and little sunshine in this season. Due to insufficient ultraviolet radiation, the human body's production of vitamin D is insufficient. Some people may experience mental laziness and depression. If necessary, you can supplement some vitamin D.

We need to be fully prepared to prevent smog in this winter. If we are not careful or fail to take preventive measures before going out, dust will enter our mouth and have an adverse effect on our body. Therefore, we must protect our skin before going out, drink plenty of water, open windows for ventilation less often, and wear masks more often to prevent smog.