Drinking 250-500 grams of yogurt every day can not only maintain the normal balance of intestinal flora, but also adjust the normal level of beneficial intestinal flora. Too much yogurt will not be absorbed, but drinking yogurt will not make you fat. And drinking yogurt is good for your health and you can lose weight! Yogurt is a long-lived drink. According to the earliest research results of Nobel Prize winner and Russian food expert Mechnikov (1845- 19 16), yogurt contains a growth active factor, which can enhance human immune function and is beneficial to health, disease resistance and anti-aging. There are many longevity places in the world, and residents have the habit of drinking yogurt for a long time. There may be the following reasons why yogurt is beneficial to human health and longevity: 1. Yogurt can enhance human immune function; 2. Reduce serum cholesterol level. Experiments have proved that even without any drugs. Drinking about 24 grams of yogurt per meal can reduce cholesterol after one week. 3. Regular consumption of yogurt can promote intestinal movement, shorten the transit time of food from mouth to anus, soften the contents of colon by glycolysis, increase the amount of fecal excretion, prevent constipation, and help prevent colon cancer. So yogurt is called longevity food abroad. Give you some advice on drinking yogurt. Hehe, it is not advisable to drink yogurt on an empty stomach. Why doesn' t Dad $ TERM drink yogurt on an empty stomach? This is because the PH value of human gastric juice is usually between pH 1-3, and the fasting pH value is below 2, while the pH value of active lactic acid bacteria in yogurt is above pH5.4. If you drink yogurt on an empty stomach, lactic acid bacteria are easily killed by gastric acid, and their nutritional value and health care function will be greatly reduced. If you drink yogurt after meals, the gastric juice will be diluted and the pH value will rise to 3-5. This environment is very suitable for the growth of lactic acid bacteria, especially drinking yogurt within 2 hours after meals, and the effect is the best. Yogurt cannot be heated. Once the yogurt is cooked and heated, it will kill a large number of active lactic acid bacteria, and its physical properties will also change, resulting in separation and precipitation, and the unique taste and taste of yogurt will disappear. The most valuable thing in yogurt is lactic acid bacteria, which can not only decompose lactose in milk to produce lactic acid, increase the acidity of intestinal tract, but also inhibit the growth of spoilage bacteria and weaken the toxins produced by spoilage bacteria in intestinal tract. If yogurt is heated, lactic acid bacteria in yogurt will be killed, and its nutritional value and health care function will be reduced. Therefore, drinking yogurt can't be heated, so you should buy it now in summer and drink it at room temperature in winter. Rinse your mouth with boiling water after drinking. Some strains and acidic substances in yogurt are harmful to teeth. For children, it is especially easy to get dental caries if they don't gargle after drinking yogurt. Yogurt is a delicious drink for many people, but I'm afraid most people don't know about yogurt mask. Yogurt contains a lot of lactic acid, which is mild, safe and reliable.