Many foods can have the effect of intestinal scraping, as follows: 1, coarse grains, coarse grains in the crude fiber content is more, this crude fiber in the gastrointestinal tract can help promote gastrointestinal peristalsis, to play intestinal scraping, to promote the decomposition of sugars and lipids. 2, fresh vegetables, fresh vegetables, especially to the crude fiber content is more, such as celery, spinach, etc., this kind of vegetables can also play intestinal scraping effect, it is recommended that Eat more fresh vegetables rich in crude fiber. 3, tea, such as green tea, black tea, pu-erh tea, etc., on the human body can play a bowel cleansing tube, inhibit the absorption of sugar, promote the decomposition of lipids a good role. So if you eat too greasy, you can make a cup of tea after the meal to help clean up and scrape the oil.