Diet during pregnancy is very important for maternal and infant health. Lactic acid bacteria in yogurt help to promote digestion and make the food journey during pregnancy smoother. Moreover, yogurt is also rich in calcium and protein, which provides a solid guarantee for maternal and child health. In order to make pregnant women better grasp the dietary principles, this paper will introduce three principles of pregnant women's diet.

Moderate principle

Pregnant women's diet should ensure adequate food intake so that nutrients can keep up with the needs of pregnancy. Eat more foods rich in folic acid, such as spinach and carrots, and supplement folic acid supplements. Increase the intake of milk and meat to meet the needs of high-quality protein, vitamin A, calcium, iron and energy.

Balance principle

Pregnant women should have a balanced diet and eat various foods to ensure that these seven nutrients will not be left behind. Eat separately, and eat different foods in a balanced way according to the daily "small goal", such as 50-75g lean meat of livestock and poultry, 50-75g fish and shrimp, 50g eggs, 300-500g vegetables, 300-500g milk, etc.

Diversification principle

According to the suggestion of "pregnant women's balanced diet pagoda", the diet during pregnancy should be composed of diversified foods. Eat a proper amount of water, cereal, fish, poultry, eggs, lean meat, milk, vegetables, fruits, soybeans/nuts, iodized salt and oil every day to enrich the variety of food on the table, instead of singing a "one-man show" by a certain food.