Proper consumption is good for gastrointestinal recovery. High-quality yogurt not only has high nutritional value and is easy to be digested and absorbed by human body, but also promotes the secretion of digestive enzymes in gastrointestinal tract and has bactericidal effect. Therefore, it is beneficial for diarrhea patients to drink a proper amount of yogurt, just be careful not to drink too cold or frozen yogurt. Because freezing is bound to freeze, it will not only weaken the taste of milk, but also lose some nutrients such as fat and protein. Therefore, yogurt can be refrigerated for a short time, but it is not suitable for freezing. In addition, patients with diarrhea can drink some warm rice soup besides proper amount of yogurt. According to relevant reports, China's aid medical team to Africa used warm rice soup to cure many diarrhea patients. Yogurt fermented by lactic acid bacteria has higher nutritional value than ordinary milk, and it is a leader in milk products. Some nutritionists have found that yogurt contains a "milk factor", which has the functions of lowering cholesterol, resisting bacteria and inhibiting tumors. Lactic acid bacteria that ferment milk is a kind of bacteria that is beneficial to human body. It decomposes lactose in milk and produces lactic acid, which makes the intestine tend to be acidic and prevents the activities of spoilage bacteria that grow and reproduce under neutral or alkaline conditions. It can also synthesize vitamin B, vitamin E and folic acid necessary for human body in intestine, which is beneficial to the normal function of human gastrointestinal tract.
Need to remind everyone that although yogurt has high nutritional value, improper drinking methods can also be harmful. Many people are used to drinking sour milk on an empty stomach, which is not scientific. Because the survival rate of lactic acid bacteria in yogurt is closely related to the pH of gastrointestinal tract. Lactic acid bacteria can reproduce quickly in a slightly acidic environment, but it is difficult to survive in a strongly acidic environment. When people are on an empty stomach, the acidity in the stomach is strong, and after eating, the acidity is relatively reduced. Drinking yogurt on an empty stomach, because of the high concentration of gastric acid, it is difficult for lactic acid bacteria to survive in gastric juice, which reduces the health care function of yogurt. Therefore, it is best to drink it within1~ 2 hours after meals. At this time, the gastric juice is weakly acidic, and lactic acid bacteria can grow and reproduce rapidly in the intestine, and play its good health care role. If you want to drink yogurt on an empty stomach, you should eat it with cereal, such as steamed bread, corn and beans, so as to reduce the concentration of gastric acid.