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What foods can't pregnant women eat?
During pregnancy, many expectant mothers are very concerned about their diet nutrition, which foods can be eaten more and which foods can't be eaten. These are all exquisite. The following is the knowledge about pregnant women's diet collected by Zhishi Xiaobian. I hope it will help you.

Foods that pregnant women can't eat 1, hot pot

In the cold winter, it is a wonderful thing to sit with friends and chat with them. However, expectant mothers who are foodies should hold back their mouths, and don't affect the baby in their stomachs because of greed for a while. Toya easily carries Toxoplasma gondii to expectant mothers and infects fetuses because mutton slices and beef slices are only rinsed once and not cooked, which affects the intellectual development of fetuses. The spices in hot pot, such as pepper, pepper, spiced, etc., are easy to cause constipation and fetal abortion because of excessive internal heat and strong irritation.

2. Off-season fruits and vegetables

It is good to eat more fruits during pregnancy. Food is rich in vitamins and inorganic salts, which plays an important role in the development of pregnant women and fetuses. In winter, there are few vegetables and fruits in the season. Pregnant mothers often spend high prices to buy some out-of-season food to eat in order to maintain their nutrition, but the money is really not worth it! Because these vegetables and fruits are ripened with hormones, too much hormones can easily make the fetus precocious and affect the growth and development after birth.

3. Hawthorn

Hawthorn can stimulate appetite, but if pregnant women have poor appetite, it is best not to choose to eat hawthorn. Because it is easy to stimulate women's uterine contraction and induce abortion, it is best for female friends to adjust their eating habits and health during pregnancy.

4. Crabs

Crab is cold in nature, although it tastes very delicious, but it is also one of the foods that women are forbidden to eat during pregnancy. Because it has the same abortion effect as turtle, women need to pay attention to avoid eating this kind of food.

5. Foods containing caffeine

Caffeine can quickly act on the fetus through the placenta, and the fetus can be directly adversely affected by caffeine, which may even lead to delayed growth and development, fetal malformation or other unhealthy factors. And caffeine has an exciting effect on the central nervous system. A large amount of caffeine can cause symptoms such as accelerated breathing, tachycardia, insomnia, dizziness and tinnitus.

6. Pig liver

Finland and the United States have advised pregnant women to eat less pig liver. Because too many fattening agents are added to the modern feed that fattens livestock quickly, and the content of vitamin A is very high, which causes it to accumulate in the liver of animals. When pregnant women overeat pig liver, a large amount of vitamin A will easily enter the body, which is very harmful to fetal development and even teratogenic.

The best food for pregnant women's diet, the best fetal vegetables

Vegetables are one of the essential foods for pregnant women, especially spinach. Because spinach is rich in folic acid, the folic acid content per 100g spinach is as high as 50mg, ranking first among vegetables.

The biggest function of folic acid is to protect the fetus from nervous system malformations such as spina bifida, hydrocephalus and yuannao. Experts therefore advocate eating more spinach or taking folic acid tablets in the early 2 months of pregnancy.

At the same time, a large number of B vitamins in spinach can also prevent common pregnancy complications such as pelvic infection, mental depression and insomnia.

However, spinach contains a lot of oxalic acid, which can interfere with the absorption of trace elements such as iron and zinc. The way to eliminate this drawback is to first pour spinach into boiling water and blanch it, then most of the oxalic acid can be destroyed and it is safe to eat.

Best anti-vomiting food

Vomiting is one of the most uncomfortable reactions of pregnant women, which will bring considerable pain to pregnant women. Is there a good way to prevent it? American nutritionists recommend this food to take this responsibility: one is lemon juice, buy a raw lemon, slice it, and soak in a cup of light lemonade after dinner!

Best food for preventing premature delivery

Studies by Danish experts show that eating fish often can prevent premature delivery. They investigated pregnant women in Dele Group in Denmark, and found that the average pregnancy period was more than 5 days longer than that in other areas. The secret lies in the large proportion of fish in the diet, so it is speculated that a special fatty acid in fish has played a positive role. Because of the prolonged pregnancy, the average birth weight of babies is higher than that of other areas 107g, which lays a good foundation for future development, so this diet method is worth learning.

Best sour food

Pregnant women are often interested in sour food, and it is really good for pregnant women to eat sour food.

After a woman is pregnant, the placenta secretes a kind of chorionic gonadotropin, which can inhibit the secretion of gastric acid, resulting in the decrease of digestive enzymes, which leads to the weakening of pregnant women's appetite and the decline of digestive function. Therefore, eating sour food is undoubtedly a remedy for this reaction.

At the same time, fetal development, especially bone development, needs a lot of minerals, but calcium salts can't be deposited to form bones without the help of sour food. In addition, sour food can promote the absorption of iron in the intestine, which is beneficial to both mother and fetus.

However, pregnant women must strictly choose sour food. For example, pickled sauerkraut and vinegar products are delicious, but many nutrients are destroyed, and there are many carcinogens such as nitrite. There are many nutrients in hawthorn, but it can accelerate uterine contraction and lead to the risk of miscarriage, so pregnancy is the best? Stay at a respectful distance from sb? ; Tomatoes, strawberries, cherries, grapes, oranges, apples, etc. are the best acid supplements, and pregnant women should eat more.

Best snacks snacks

Eating a little snack for pregnant women outside of dinner can broaden the source of nutrients. Experts suggest that eating melon seeds, such as sunflower seeds, watermelon seeds, pumpkin seeds, walnuts, jujubes and raisins, has certain benefits.

For example, sunflower seeds are rich in vitamin E; Watermelon seeds are rich in linoleic acid, which can be converted into? Brain gold? Can promote the development of fetal brain; The advantage of pumpkin seeds is comprehensive nutrition, including protein, fat, carbohydrate, calcium, iron, phosphorus, carotene, vitamin B 1, B2, nicotinic acid, etc., and the proportion of nutrients is relatively balanced, which is beneficial to human absorption and utilization.

Walnut contains unsaturated fatty acids, which can improve children's intelligence and memory. Jujube is rich in nutrients. In addition to dry eating, it is best to add jujube when cooking soup. Raisins are also rich in nutrients.

Jujube, walnut and raisin are best bought from Xinjiang, because Xinjiang has a large yield and strict quality control. Another advantage is that it is pure natural and has less pesticides, which is best for pregnant women and babies!

Dietary taboos for pregnant women 1. Avoid partial eclipse and picky eaters.

Some pregnant women prefer to eat chicken, duck, fish and high-grade nutrition and health products, some only eat meat dishes, not vegetarian dishes, some do not eat internal organs such as pig liver, and some do not eat milk, chicken and eggs. Resulting in a single nutrition.

2. Avoid eating excessively.

Some pregnant women don't control their diet. Eat whatever you want, eat as much as you want, and eat what you like desperately. A pregnant woman ate a laundry list of oranges in a month. Some pregnant women gain 45 kilograms during pregnancy. Some pregnant women are fat and their fetuses are huge. There are only pregnant women who are fat, but the fetus is very small.

3. Avoid food that is too refined and too fine.

Pregnant women are the key protection objects of the family. Generally, they eat refined white powder and refined white rice and noodles, and do not eat millet porridge, coarse grains and cereal. Resulting in serious deficiency and deficiency of B 1.

4. Avoid eating too much vegetable fat.

Such as soybean oil, vegetable oil, etc., cause the single plant fat to be too high, which is unfavorable to the development of fetal brain. It also affects maternal health. A certain amount of animal fat, such as lard and fat, should be advocated.

V. Avoid the influence of old traditions and habits

Some pregnant women often eat longan during pregnancy, saying that the fetal glasses born from eating longan are big and round; Pregnant women can't eat fish and shrimp, and the fetus will get allergic diseases. These statements are all wrong. Diet should pay attention to balanced nutrition and personal physique, and what is comprehensive and suitable for body absorption is the best.

6. Pregnant women should avoid irritating food.

Excessive intake of coffee, strong tea, spicy food, drinking and smoking (including second-hand smoke) will cause adverse stimulation to the fetus, affect normal development, and even cause fetal malformation.

7. Avoid taking supplements at will.

At present, the market is full of various nutritional products. In the eyes of ordinary people, the more advanced and expensive you eat, the more nutritious you are. Actually, it is not. People with internal heat should not eat hot foods such as ginseng, longan and mutton, which will cause bleeding and excessive internal heat after eating. People who are physically weak and afraid of cold should not take pearl powder, persimmon, crab, etc. After eating, they may feel stomach discomfort. Those who are physically weak can't take a lot of supplements in a short time. Too many sesame seeds and walnuts will cause diarrhea and anorexia.

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