Cabbage is a common vegetable in the daily diet, and it can be eaten raw for people with normal health conditions. However, before eating raw cabbage pay attention to clean cabbage, the surface of the cabbage may exist residual pesticides, bacteria, dirt and even parasites and other harmful substances, cleaning is not in place after consumption may cause poisoning or gastrointestinal discomfort. Cabbage is rich in vitamins, fiber, trace elements and other nutrients (such as vitamin C, vitamin U, beta carotene, fiber, calcium, potassium, etc.), which can supplement nutrition and enhance physical fitness after consumption. Cabbage, being a vegetable, is relatively low in calories and is also suitable for people who are on a diet. However, excessive consumption may also cause diarrhea and other symptoms to appear. However, for the elderly and infirm, as well as people with gastrointestinal disorders, it is recommended not to eat raw cabbage to avoid abdominal pain, diarrhea and other symptoms of the digestive tract. These people want to eat cabbage can be cooked before eating, which has almost no effect on the nutrients in cabbage.