1. Cabbage: In winter, because of the cold, the human body's excretion will also slow down, and there are toxins in the body, but the toxins can't be discharged, leading to the accumulation of toxins in the body. Chinese cabbage is rich in crude fiber and contains many vitamins, so eating more Chinese cabbage can help intestinal peristalsis and promote intestinal digestion, thus playing a role in detoxifying and eliminating dampness, which is of great help to patients' health.

2. Garlic: When the weather is cold, there will be more cold patients. Garlic has a certain anti-inflammatory effect, has a certain curative effect on resisting cold inflammation, and is of great help to the health of patients. Moreover, garlic can also promote the blood circulation of the body, which can play a certain role in keeping warm and cold, and is of great help to people's health in winter.

3. Lentinus edodes: Lentinus edodes, also known as winter mushroom, is a common edible fungus, which is rich in various essential elements for human body. In particular, the vitamins and trace elements it contains are of great help to the absorption of calcium in the human body, so it can enhance the immunity of patients to a certain extent, which is very helpful for friends with poor health and low resistance.