Drinking yogurt at night is easy to cause obesity: 1, yogurt itself contains a certain amount of energy, if too much intake will cause energy overload and cause obesity, because yogurt in the production process in order to increase the taste will be added to a portion of carbohydrates (sugar), and 1 gram of sugar can produce 4 kcal calories. Therefore, if you drink yogurt at night to cause carbohydrate intake exceeds the standard, and too much energy in the form of fat stored in the body, which will lead to obesity. 2, drink yogurt at night is very easy to cause yin and lead to yang failure, because from the point of view of traditional Chinese medicine on the point of view of dietary therapy yogurt is cold, and at night is also partial yin and cold, cold on the cold will make the food eaten into the food is not easy to be transported, and thus in the form of fat stored in the body to cause Obesity.