Red beans can be eaten after a cold. Red beans are flat, sweet and sour, and belong to the heart and small intestine meridian, and have the function of clearing heat and detoxifying, strengthening the spleen and relieving dampness. You can eat red beans in moderation after a cold, but don’t eat too much to avoid indigestion. After the cold, you should pay attention to the diet of good digestive and nutritious food, for example, you can eat vegetables and lean meat porridge, you can also eat vegetable noodles, tomatoes and eggs noodles. Do not eat spicy, stimulating, greasy and cold food, such as spicy hot pot, spicy hot pot, food just taken out of the refrigerator or ice cream, fried chicken, fatty meat, etc., especially stress not to overeat. After the cold, you should also pay attention to rest and drink more water. For the elderly, you should also pay attention to drinking small amounts of water several times, not too much water at one time, so as not to cause heart failure.