1, barley and barley malt contain vitamins A, B, E, amylase, maltose, glucose, invertase, allantoin, protein catabolic enzyme, fat and minerals. Allantoin in barley can promote the healing of gastrointestinal ulcer.

2. Yogurt yogurt contains all the nutrients of milk, and its outstanding feature is that it is rich in lactic acid, which can decompose lactose in milk into lactic acid. For patients who lack lactic acid enzyme in gastrointestinal tract or are prone to diarrhea when drinking fresh milk, they can drink yogurt instead. Lactic acid can inhibit the growth of mold in the body and prevent the flora imbalance caused by the use of antibiotics. Lactic acid can also prevent the accumulation of toxic substances produced by decomposing protein by spoilage bacteria, so it can prevent cancer. Yogurt has laxative effect, which can prevent constipation in the elderly.

3, milk milk secretion of gastric juice is a weak irritant, with a weak alkaline reaction, can combine with gastric acid, neutralize gastric acid, and prevent gastric acid from stimulating the ulcer surface.

4, apples and apples can not only stop diarrhea, but also relieve constipation. Among them, tannic acid, organic alkali and other acid substances have astringent effect, and the pectin contained can absorb toxins. For simple mild diarrhea, eating apples alone can stop diarrhea. The cellulose contained in apples can stimulate intestinal peristalsis and accelerate defecation, so it has a laxative effect.

5. Tomatoes are rich in organic acids such as malic acid, citric acid and formic acid, which can protect vitamin C from being destroyed during processing and cooking, and increase the utilization rate of vitamins. Tomatoes also contain a special ingredient-Lycopene, which is helpful for digestion and diuresis, and can help gastric juice digest fat. Lycopene can also inhibit the growth of bacteria and fungi and treat angular stomatitis.

6. The promotion effect of orange peel on digestion is mainly that it contains volatile oil which can stimulate the digestive tract, increase the secretion of gastric juice and promote gastrointestinal peristalsis.

7. Chicken gizzard skin, also called chicken gizzard membrane, is the inner wall of chicken gizzard. Chicken gizzards contain gastric hormones and digestive enzymes, which can increase the secretion of gastric juice and gastric acid and promote gastric peristalsis. Stomach hormones are easily destroyed by high fever, so raw food is better.

8. Papaya Immature papaya contains two kinds of enzymes, one is called papain, and the other is called papain, which can decompose fat into fatty acids and promote the digestion and absorption of food.

9. Cabbage contains a lot of crude fiber, which can promote gastrointestinal peristalsis, help digestion and prevent dry stools.