What does smog mean?

Haze means: smoke is a combination of fog and haze. Because of the deterioration of air quality, cloudy days have increased and the harm has increased. In many areas of our country, the smog weather phenomenon is combined with fog as an early warning and forecast of disastrous weather. Collectively referred to as "haze weather".

Matters needing attention in foggy days:

1, open the window less in foggy days. It is not recommended to open the window for ventilation in the morning and evening in foggy weather. It's best to wait until the sun comes out before opening the window for ventilation.

2. Wear a mask when going out. You can wear a mask when you go out, which can effectively prevent dust particles from entering the body. Cotton masks are the best because some people are allergic to non-woven fabrics, while cotton masks are generally not allergic and easy to clean. When you come back from going out, you should wash your face and expose your skin immediately.

3. Drink more "lung-clearing and dust-removing" teas such as Tongplatycodon grandiflorum tea, Tongshen tea, Tongplatycodon grandiflorum granules and orange stalk soup. Tongplatycodon grandiflorum tea has the functions of clearing fire and filtering lung dust, and can significantly enhance the ability of alveolar cells to expel toxic fine particles.

It can effectively assist the human body to discharge harmful substances such as PM2.5 particles accumulated in the body. For details, please refer to Tongplatycodon grandiflorum tea and orange stem soup of Baidu Encyclopedia.

4, the right amount of vitamin D is foggy and sunny in winter. Due to insufficient ultraviolet radiation and insufficient vitamin D in the human body, some people will experience mental laziness and depression. If necessary, you can add some vitamin D.

5, light diet, drink plenty of water. The diet in foggy days should choose light and digestible foods rich in vitamins, drink plenty of water and eat more fresh vegetables and fruits.

This can not only supplement various vitamins and inorganic salts, but also play a role in moistening lung, removing dryness, resolving phlegm and relieving cough, strengthening spleen and tonifying kidney. Eat less irritating food and eat more pears, loquats, oranges, oranges and other foods.