Because the resistance of the elderly and children is weak, experts suggest that the elderly should keep a scientific life rule, avoid overwork and drink more water.
We should also eat more food in our diet that can help us clean our nose and lungs.
1. Huangtongbi: Pumpkin Flammulina velutipes Soup.
The mushroom polysaccharide in Flammulina velutipes has the functions of improving human immunity, resisting bacteria and diminishing inflammation. In addition, there is a kind of protein in the stalk of Flammulina velutipes, which can relieve allergic symptoms such as asthma and rhinitis. Pumpkin is rich in β-carotene, which can regulate the balance of allergic substances in cells. The combination of the two has a good therapeutic effect on allergic symptoms.
2. Red clearing lung: Siraitia grosvenorii
Arhat fruit tea can prevent and treat throat itching caused by inhaling dirty air in foggy days, and has a good lung moistening effect. Especially in the afternoon, the effect is better. Because the fog is thickest in the morning and almost disappears at noon, people inhale more dust and impurities in the morning, so they can clear their lungs in time when drinking in the afternoon.
3. Black blood vessels: Auricularia auricula
Fine particles in smog will enter blood vessels and induce cardiovascular diseases. After the smog, you can eat more auricularia auricula, which is rich in dietary fiber and has a certain auxiliary effect on preventing cardiovascular diseases and clearing the stomach.
In short, you can eat more fruits and vegetables rich in vitamins and phytochemicals (generally referring to fruits and vegetables with conspicuous colors). Such as grapes, oranges, purple cabbage, purple potatoes, tomatoes and so on. Foods with effects of nourishing yin and moistening lung, such as Lily, Ophiopogon japonicus and pig blood, can also be added. Supplement calcium and vitamin D, and eat more tofu and Sydney. Stewed lily in Sydney can achieve the effect of moistening lung and resisting virus, and you can eat more in foggy days.
Fog is so harmful to human health, how to prevent it? Experts suggest, first of all, to avoid foggy days, try not to go out for a walk in foggy days, and don't get up early to exercise, otherwise it will cause breathing to deepen and accelerate, thus absorbing more harmful substances in fog. If you have to go out for a walk, you'd better wear a mask to prevent poisonous fog from invading your lungs through your nose and mouth. When you come back from going out, you should wash your face and expose your skin immediately. At the same time, we should pay attention to adjusting our emotions to avoid hurting our bodies.