2. Tofu
Because of the weak resistance of the elderly and children, Dr. Tong suggested that the elderly should keep a scientific life rule, avoid overwork and drink more water. Pay attention to a light diet, eat less irritating food, eat more tofu, milk and other foods, and supplement vitamin D when necessary.
3. 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, which can not only supplement various vitamins and inorganic salts, but also play the role of moistening the lungs, resolving phlegm and relieving cough, strengthening the spleen and tonifying the kidney. Eat less irritating food, and eat more foods such as pears, loquats and oranges that clear the lungs and resolve phlegm. 4, arhat fruit tea
Siraitia grosvenorii is known as a fairy fruit. Drinking arhat fruit tea in foggy days can prevent throat itching caused by foggy days and has a good effect of moistening the lungs. Especially in foggy days, it is better to drink in the afternoon. In the view of Chinese medicine, Siraitia grosvenorii is the first choice for clearing throat and benefiting lung, relieving cough and resolving phlegm. Tributes from the imperial courts in past dynasties have the reputation of fairy fruit.
A Siraitia grosvenorii can generally be brewed four or five times. Among them, the best time to drink Luohan fruit tea is in the afternoon, because the fog is thickest in the morning and almost disappears at noon. People inhale a lot of dust and impurities in the morning, and they can clear their lungs in time when they drink it in the afternoon. 5. Vegetables should be eaten occasionally. Try to keep your diet light, and don't eat irritating foods such as onions, garlic and peppers.