Before and after the first frost, there are several kinds of fruits that moisten the lungs, such as ginkgo biloba, which can be used for cooking and fried celery with ginkgo biloba. In addition, pears and radishes are also good lung-moistening foods.
Chinese medicine believes that "the lungs like to moisten and dry, but they hate to dry", so the dry climate in late autumn is the most likely to hurt the lungs. I suggest you rub Xiang Ying point every day, that is, on both sides of the nose, next to the midpoint of the outer edge of the nose. This acupoint has obvious effect on eliminating nasal congestion. The climate changes quickly in autumn. When you feel that you can't breathe well, rub this acupoint quickly. In addition, reciting the word "hiss" often helps to prevent respiratory diseases.
There is a folk saying that "it is better to make up the first frost than the winter." Before and after the first frost, it is recommended to drink some black-bone chicken soup, such as stewed black-bone chicken with Hericium erinaceus. Chinese medicine believes that black-bone chicken can strengthen spleen and benefit qi, and Hericium erinaceus can strengthen spleen, stomach and benefit qi. It's best to add longan meat, red dates and ganoderma lucidum to the soup, and add a few slices of ginger for strengthening the stomach. Drink before and after the first frost, and the health care effect is very good.
However, during the first frost, the temperature drops, the heart load increases, the climate is dry, and the water consumption during sleep is too large. Drink some boiled water before going to bed and do some outdoor activities in the morning to increase blood circulation.