The effects of cabbage are as follows: 1, can prevent and relieve constipation, because cabbage is rich in dietary fiber, can mechanically stimulate intestinal peristalsis to promote defecation, for intestinal dryness and dryness, defecation difficulties, appropriate consumption of cabbage has a good role in promoting defecation. 2, from the point of view of Chinese medicine diet therapy can nourish the stomach and middle, for the spleen and stomach weakness, indigestion, loss of appetite, appropriate The consumption of cabbage has a very good appetite, promote digestion, nourish the stomach and the role of. The contraindication of cabbage is that for people with a cold spleen and stomach, they should avoid consuming too much cabbage when eating it, otherwise it may be cold on cold causing gastrointestinal discomfort.