Within 2 hours after a meal

The survival of Lactobacillus acidophilus is closely related to the PH value in the gastrointestinal tract. According to the results of bacteriological culture test in medical research department, Lactobacillus acidophilus grows and reproduces well in the environment above PH 5.4, but it is difficult to survive below PH 2. For example, if you drink yogurt on an empty stomach, the PH value of gastric juice is generally around 2, and Lactobacillus acidophilus will be killed or its vitality will be seriously reduced, thus failing to achieve the health care effect that yogurt should have. Therefore, the best time to drink yogurt should be within 2 hours after meals. At this time, the PH value of gastric juice has generally risen to about 5, which is more suitable for the survival and growth of Lactobacillus acidophilus, thus contributing to its unique health care function.

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Dad $ TERM shouldn' t drink on an empty stomach.

Why not 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 can't be heated to drink.

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.

You can't take medicine with yogurt

Taking medicine with yogurt instead of boiling water is an incorrect habit and should be corrected. In particular, chloramphenicol and erythromycin should not be taken with yogurt. Antibiotics such as sulfanilamide and some drugs for diarrhea, because these drugs will also destroy or kill lactic acid bacteria in yogurt.

The best time to drink yogurt is within two hours after a meal.