What should you pay attention to in haze weather?

1. Open windows less often in hazy weather. In hazy weather, it is not recommended to open windows in the morning and evening for ventilation. It is best to wait for the sun to come out before opening windows for ventilation. 2. Wear a mask when going out. If you go out, you can wear a mask. This can effectively prevent dust particles from entering the body. Cotton masks are 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. After returning from going out, you should wash your face and exposed skin immediately. 3. Drink more Tong Platycodon tea. Tong Platycodon tea has the function of clearing fire and filtering lung dust, which can effectively help the body expel PM2.5 particles and other harmful substances accumulated in the body. 4. Supplement an appropriate amount of vitamin D. There is a lot of fog and less sunshine in winter. Due to insufficient ultraviolet rays, the production of vitamin D in the human body is insufficient. Some people may also suffer from mental laziness, depression, etc. If necessary, some vitamin D can be supplemented. 5. Eat a light diet and drink more water. In foggy weather, you should choose foods that are light, easy to digest and rich in vitamins. Drink more water and eat more fresh vegetables and fruits. This will not only supplement various vitamins and inorganic salts, but also moisten the lungs. It has the functions of removing dryness, eliminating phlegm and relieving cough, and strengthening the spleen and kidneys. Eat less irritating food and eat more pears, loquats, oranges, tangerines and other lung-clearing and phlegm-clearing foods. 6. It is easy to cause cardiovascular diseases. Haze weather is a "health killer" for patients with cardiovascular diseases, especially the elderly with respiratory diseases and cardiovascular diseases. It is best not to go out in foggy days, let alone morning exercise, otherwise it may induce illness, or even Heart attack, life-threatening. The reason why foggy days are "dangerous days" for patients with cardiovascular disease is because when foggy, the air pressure is low and the oxygen content in the air decreases. People can easily feel chest tightness. The moist and cold fog in the morning can also cause cold stimulation. , can easily lead to vasospasm, blood pressure fluctuations, increased heart load, etc. At the same time, some pathogens in the fog can cause headaches and even induce diseases such as high blood pressure and cerebral hemorrhage. Therefore, people with cardiovascular disease, especially the elderly and infirm, should not go out on foggy days, let alone morning exercises on foggy days, to avoid danger. 7. Deep CleansingThe skin on the surface of the human body is in direct contact with the outside air and is easily damaged by haze weather. Especially in bustling cities with haze everywhere, in addition to having to deal with the dangers of haze at any time, there are also a lot of suspended particles due to construction, car exhaust, industrial fuel burning, fireworks and candles, etc. It will inevitably block the pores and form blackheads, causing skin problems such as pore obstruction, keratin accumulation, and skin peeling. Therefore, the first step to protect yourself is to deeply clean the surface of the skin, clean the pores, and prevent haze particles, sulfur dioxide, nitrogen dioxide, etc. The resulting tiny substances adhere deep into the skin.