The following is the relevant content of this program:

Nutritional analysis 1.

Yogurt can promote the secretion of digestive juice and increase gastric acid, thus enhancing people's digestive ability and stimulating appetite.

Lactic acid in yogurt can not only turn weak acidic substances in the intestine into weak alkaline substances, but also produce antibacterial substances, which have health care effects on human body.

Mexican nutrition experts say that drinking yogurt regularly can prevent cancer and anemia, improve psoriasis and relieve malnutrition in children.

When making yogurt, some lactic acid bacteria can synthesize vitamin C, which increases the content of vitamin C by 5.

During pregnancy, yogurt not only provides necessary energy, but also provides vitamins, folic acid and phosphoric acid; It can also inhibit osteoporosis caused by calcium deficiency in female menopause; Eating yogurt every day in old age can correct the nutritional deficiency caused by partial eclipse.

Yogurt can inhibit the growth of intestinal spoilage bacteria, contain active substances that can inhibit the synthesis of cholesterol reductase in the body, stimulate the immune system, mobilize the positive factors of the body, and effectively fight cancer. Therefore, regular consumption of yogurt can increase nutrition and prevent arteriosclerosis, coronary heart disease and cancer.

, lower cholesterol.

Yogurt can't be heated to drink.

Don't drink yogurt on an empty stomach.

It is best not to eat yogurt when you are hungry, because the acidity in the stomach is high (PH 2) on an empty stomach, lactic acid bacteria are easily killed by gastric acid, and the health care function is weakened. About 2 hours after a meal, the gastric juice is diluted, and the PH value in the stomach (PH value rises to 3~5) is most suitable for the growth of lactic acid bacteria (pH value suitable for the growth of lactic acid bacteria is above 5.4). Therefore, this time is the best time to drink yogurt.

Guest introduction: Fan Zhihong.

Associate Professor, Department of Nutrition and Food Safety, College of Food Science, China Agricultural University, Ph.D. in Food Science. Director of Nutrition Support Committee of China Food Science and Technology Association, food nutrition consultant of China Hotel Association, expert member of Food Nutrition Committee of China Cuisine Association, and expert consultant of China Nutrition and Dietary Promotion Project. Speaker of Jiangsu City Channel Wanjia Lights, expert of health education tour of Ministry of Health. Note: The copyright of articles in this channel belongs to Chongqing Satellite TV, which does not mean that this channel agrees with its views and is responsible for its authenticity.