Some women have poor appetite after pregnancy, coupled with morning sickness and other factors, many pregnant women prefer to eat acidic foods. So, how to eat acid before it is healthy? How to eat healthy food? Pregnant women should pay attention to science. After pregnancy, certain substances secreted by the placenta have the effect of inhibiting the secretion of gastric acid, which can significantly reduce the amount of gastric acid, decrease the activity of digestive enzymes, and affect the digestion and absorption of the gastrointestinal tract, thus causing nausea, nausea, and loss of appetite. Soft fatigue and other symptoms. Because sourness can stimulate gastric secretion of gastric juice, it is conducive to the digestion and absorption of food, so most pregnant women love to eat sour foods. From a nutritional point of view, after 2 to 3 months of general pregnancy, fetal bones begin to form. The main component that constitutes the skeleton is calcium, but it is necessary to participate in the formation of free calcium to form calcium salts in bones. In addition, pregnant women eat more acidic foods are conducive to the absorption of iron and promote the formation of hemoglobin. Vitamin C is also an essential nutrient for pregnant women and the fetus. It plays an important role in the formation of the fetal cell matrix, the production of connective tissue, the growth and development of cardiovascular, and the integrity of the hematopoietic system. Vitamin C also enhances the maternal resistance and promotes pregnant women. The absorption of iron, while the foods rich in vitamin C are mostly acidic. Therefore, pregnant women who eat acidic foods can provide more vitamin C for themselves and their babies. However, pregnant women should pay attention to science. Although artificial pickled sauerkraut and vinegar products have a certain amount of sourness, vitamins, proteins, minerals, sugar, and other nutrients are almost completely lost, and the content of carcinogenic nitrite in pickles is high and excessive consumption. Obviously the maternal and fetal health is not beneficial. Therefore, pregnant women who like to eat sour food, the best choice for both sour and nutritious tomatoes, cherries, red bayberry, pomegranates, oranges, wild jujube, grapes, green apples and other fresh fruit, this can not only improve gastrointestinal symptoms, but also Can increase appetite, enhance nutrition, is conducive to the growth of the fetus, in one fell swoop. Medical Mask,Surgical Mask,N95 Respirator,Cup Mask With Valve,Head Band Cup Mask GUANGZHOU HTD INTERNATIONAL , https://www.maskhtd.com