What kind of food do you have to prevent preterm delivery

The best fetal vegetables
Vegetables are one of the essential foods for pregnant women, especially spinach. Spinach is rich in folic acid, with a folic acid content of 350 micrograms per 100 grams, making it the number one vegetable. The greatest function of folic acid is to protect the fetus from nervous system malformations such as spinal cord division, hydrocephalus and anencephaly. Experts recommend eating more spinach and folic acid tablets in the first two months of pregnancy. At the same time, large amounts of B vitamins in spinach can also prevent common pregnancy complications, such as pelvic infections, depression and insomnia. The disadvantage is that spinach also contains a lot of oxalic acid. Oxalic acid hinders the absorption of trace elements such as iron and zinc. The way to eliminate this disadvantage is to cook spinach in hot water. Most oxalic acid is destroyed and is very safe to eat.
Best snack
In addition to eating, eating snacks for pregnant women can expand the channels of nutrition supply. Experts suggest eating sunflowers, watermelons, pumpkins and other melon seeds. Sunflowers are rich in vitamin e. There are many linoleic acid in watermelon seeds, which can be converted into brain gold (DHA) to promote the development of fetal brain. Pumpkin seed has the advantages of comprehensive nutrition, protein, fat, carbohydrate, calcium, iron, phosphorus, carotene, vitamin B1, B nicotinic acid and so on.
The best anti-vomiting food
Morning sickness is one of the most painful reactions during pregnancy, which brings considerable pain to pregnant women. Is there a good strategy for prevention and treatment? Miriam Eric is a nutritionist at Brigham Gynecology Hospital in Boston. One is lemon juice, the other is potato chips. Miriam Eric believes that choosing foods that suit the taste of pregnant women has a good anti-vomiting effect. Lemons and potatoes contain more vitamins than ginger ale and soda cracker, which is good for pregnant women.
The best drink.
What is the best drink for pregnant women? The reason why experts recommend green tea is that green tea is rich in trace elements of zinc, which plays a prominent role in fetal development. Under the same diet, pregnant women who regularly drank green tea ate 14 milligrams more zinc per day than those who did not drink green tea. In addition, green tea also contains a lot of iron, so drinking green tea regularly can prevent anemia. However, the traditional view is that it is not suitable to drink tea during pregnancy, mainly because the tannins in tea interfere with the absorption of zinc, iron and other elements in food. Recently, researchers have found a way to take advantage of the opportunity to drink tea. Generally speaking, 30 to 60 minutes after a meal, the iron in the food is almost absorbed. At this time, drinking tea does not hinder the absorption of iron, thus obtaining the benefits of zinc supplement. The best anti-preterm food Danish experts have shown that eating fish regularly can prevent preterm birth. They surveyed that pregnant women in Denmark's Deloitte Islands were pregnant for an average of more than five days longer than in other regions. Oddly enough, fish account for a large proportion of the diet, and it is speculated that the special fatty acids in fish play an active role. Due to the extension of pregnant women's pregnancy, the average birth weight of babies is also 107 grams higher than in other areas, laying a good foundation for future development, so this diet is worth learning. The best sour food pregnant women are interested in sour food, and it is also good for pregnant women to eat sour food. After a woman is pregnant, the placenta secretes villous gonadal hormones, which inhibits gastric acid secretion, decreases the activity of digestive enzymes, weakens the appetite of pregnant women, and decreases digestive function. Eating acid is undoubtedly a remedy for this reaction. At the same time, the development of fetus, especially the development of bone penis pump , needs a lot of mineral calcium, but the deposition of calcium salt to form bone is inseparable from the cooperation of acidic food. In addition, acidic foods can promote the absorption of iron in the intestines sexshop , which is good for both mother and son. But pregnant women must strictly choose sour foods. For example, artificially pickled sauerkraut and vinegar products are very delicious penis pump , but there are many nutritional damage, nitrite and other carcinogens. Hawthorn is nutritious, but it has the risk of accelerating uterine contraction and miscarriage, so it is best to stay away during pregnancy. Pregnant women should eat more tomatoes anal dildo , bayberry, cherries, grapes, oranges, apples and so on. The best food for childbirth mothers need enough productivity to come from food. Chocolate is the best of all kinds of food, which American obstetricians call the best childbirth food. Chocolate is rich in nutrients and calories. For example, 100 grams of chocolate contains 50 grams of sugar, which can be absorbed by the body in a short period of time and quickly converted into heat (digestion and absorption rate is five times that of eggs). For women who need heat, this is the same as timely help. Therefore, pregnant women can eat some chocolates during childbirth to shorten the delivery process and give birth smoothly.