2. Mutton, known as a kind of flesh-and-blood product in Chinese medicine, is warm and has the effect of warming and tonifying kidney-yang. Especially in winter, it can not only tonify the kidney, but also warm the body against the cold and treat abdominal pain. It is also recommended to eat more black food, such as black beans, black sesame seeds, black wolfberry, mulberry seeds, black corn, sea cucumbers and so on. , can play the role of kidney.

3. There are cauliflower, fish, black fungus, dark plum, black chicken, seaweed, mushrooms and black grapes. According to the theory of traditional Chinese medicine, black food can enter the kidney first and play a role in conditioning the kidney. At the same time, you can also choose salty food to take.