Nutrition aspect
Eating sour food for pregnant women is good for the development of pregnant women and fetuses. Sour taste can stimulate the secretion of gastric acid, improve the activity of digestive enzymes, increase the appetite of pregnant women and reduce the early pregnancy reaction.
Skeletal growth
After 2-3 months of pregnancy, fetal bones begin to form acidic substances, which can promote calcium absorption and bone growth, and also help iron to promote calcium absorption and bone growth and promote hematopoiesis.
Fresh melons and fruits
Pregnant women who like sour food had better choose some fresh fruits and vegetables with sour taste, such as tomatoes, green apples, oranges, strawberries, grapes, wild jujubes and prunes. You can also add a little vinegar and ketchup to your food to add some acidity.
fruit
Fruits include jujube, grapes, cherries, bayberry, pomegranate, oranges and tomatoes, but hawthorn is not suitable for pregnant women. Eating more hawthorn products in pregnant women will stimulate uterine contraction and even cause abortion.
yogurt
Yogurt has high nutritional value and has a certain therapeutic effect on aversion symptoms. Yogurt is rich in calcium, high-quality protein, vitamins and carbohydrates, and can also help the human body absorb nutrients and excrete toxic substances.