1. Runchang Tongbian leek is rich in dietary fiber. These crude fibers can wrap the impurities such as hair, gravel or metal chips in the stomach and intestines of human body, and are excreted with the stool, which has the functions of clearing the bowels, relaxing bowels and expelling toxins, and is very beneficial for preventing intestinal cancer. Leek can also accelerate the excretion of toxins in the body, and it also has a certain effect on maintaining the face.

2. Bushen Yangyang Chinese medicine believes that leeks are warm and can warm the kidney and help yang. It is a traditional Chinese medicine that warms kidney and strengthens yang blindly. Especially the sulfide in leek has the function of tonifying kidney and strengthening yang. Men eating leeks can be used to treat impotence, nocturnal emission or premature ejaculation.

3. Arousing appetite Chinese chives contain special components of volatile essential oils and sulfides, and the special aroma emitted has the function of stimulating appetite and enhancing digestion. Leek can not only treat loss of appetite, but also refresh the mind and relieve mood.

Second, shortcomings.

The leek that gets angry is warm, sweet and pungent, which can promote blood circulation and keep warm. Eating more leeks will cause symptoms of excessive internal heat, which will make it more prosperous and harmful to the body.

The leek that affects the disease is warm, pungent and irritating, which belongs to "hair" from the perspective of traditional Chinese medicine. Eating leeks may cause some old diseases to recur and new diseases to get fat. Especially people who have just finished eye surgery can't eat leeks.

Leek for pregnant women can inhibit maternal milk secretion and have the effect of returning milk. If lactating women eat more for a long time, it may affect milk secretion.