What nutrition is needed for 11 weeks of pregnancy?

The mother's key nutritional intake: folic acid, zinc, vitamin B6, vitamin B12

Pregnancy 3-6 months is the first stage of rapid proliferation of brain cells, known as the "rapid brain growth period." It is mainly the increase in the volume of brain cells and the growth of nerve fibers that increase the weight of the brain.

The supplementation of folic acid, zinc, vitamin B6, and vitamin B12 continued.

Calcium and Vitamin D

Calcium occupies a very important position in human life. “Calcium is the essence of life” is not an exaggeration. 99% of the human body's calcium is concentrated in bones and teeth, referred to as bone calcium. The remaining 1% is widely distributed in human blood and soft-tissue cells and is called blood calcium.

Bone calcium and blood calcium competition

In a large part of China, there is such a sentence: “Give a child a tooth.” This is a bit biased, and most of the damage to the teeth is caused by mothers who do not pay attention to oral hygiene, but the baby receives a lot of calcium from her mother’s body. It is also true. Insufficient blood calcium, can not guarantee the body needs, the body's self-adjustment system will automatically absorb calcium from the bones, teeth, calcium supplementation, began a battle of bone calcium and blood calcium.

Absorption of calcium

Vitamin D is a good partner for calcium. Adequate vitamin D intake and proper weight-bearing exercise can promote the body's calcium balance, and the lack of vitamin D has an adverse effect on calcium balance. Excess phosphorus, fat, and excess protein in the diet can cause bone calcium loss. Magnesium is an intimate ally of calcium and it fights with calcium while maintaining bone density and muscle and nerve impulses.

Most people do not lack vitamin D, because the skin can synthesize vitamin D in sunlight, and milk, meat, and eggs also contain vitamin D. Only those vegetarians lacking sunlight and dark skin will experience vitamin D deficiency.

It is not always better to take vitamins during 11 weeks of pregnancy

Medical experts say that many pregnant women take multiple vitamins, but they don't know that vitamins are a health-care drug, but excessive vitamins also have unnegligible side effects on the fetus.

For example, excessive vitamin A can cause drowsiness, irritability, headaches and vomiting, followed by peeling, dry lips, etc. Chronic poisoning can cause symptoms similar to brain tumors. There were once Arctic explorers who died of poisoning due to the consumption of vitamin A-enriched seal liver.

Excessive vitamin D can cause anorexia, nausea and vomiting, followed by frequent urination, polydipsia, fatigue, nervousness and itching. The kidneys will be irreversibly damaged. Because the above two vitamins are fat-soluble and difficult to excrete, chronic overdose can cause chronic poisoning and take longer to recover.

If you take a lot of vitamin C, you can cause acidification of body fluids and urine, and then cause iron deficiency anemia. At the same time, a large amount of oxalic acid can be combined with calcium in the urine to become insoluble calcium oxalate, forming kidney stones and urinary tract stones.

Other water-soluble vitamins such as folic acid, B1, B2, etc., although no damage caused by overdose has been found for the time being, no benefit has been found in overdose. In fact, as long as the normal balanced diet, vitamin deficiency will not appear. Most of the vitamin poisoning occurs in excessive vitamin tablets or vitamin health products. Therefore, maintaining a balanced diet is the best way to maintain health.

Pregnant 11 weeks pregnant with eosinophilic taboo

Pregnant women should pay attention to science. Some pregnant women like to eat artificial pickled sauerkraut, vinegar products, although such foods have a certain sour taste, but vitamins, proteins, minerals, sugar and other nutrients are almost lost, and pickles in the carcinogen nitrous acid High salt content, excessive consumption is obviously not beneficial to the maternal and fetal health.

Therefore, pregnant women who like to eat sour food, it is best to choose fresh fruit with both sour and nutritious tomatoes, cherries, red bayberry, pomegranates, jellyfish, oranges, wild jujube, grapes, green apples, etc. This will not only improve gastrointestinal symptoms. It can also increase appetite and increase nutrition. Is conducive to the growth of the fetus, in one fell swoop.

However, we must remember not to eat pickled sauerkraut or vinegar products. Artificial pickled sauerkraut and vinegar products have certain acidity, but vitamins, proteins, minerals, sugar and other nutrients are almost completely lost, and pickles are The nitrite content of the carcinogen is high, and eating too much is obviously not beneficial to the maternal and fetal health.

In addition, for the acid and hawthorn, although it is rich in vitamin C, but whether it is fresh fruit or dry film, pregnant women can not eat more. Because hawthorn or hawthorn tablets have components that stimulate uterine contractions, they may cause miscarriage and premature labor. In particular, pregnant women who are pregnant within 3 months of pregnancy and pregnant women who have a history of miscarriage and premature delivery are even less likely to become bulimia.

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