How to supplement nutrition for pregnant pregnant women

How should mothers in the second trimester supplement their nutrition? In the middle of pregnancy, the baby in the mother's belly develops rapidly. In addition to rapid weight gain, the tissues and organs are constantly being differentiated and improved, forming bones, teeth, facial features, and limbs. At the same time, the brain begins to form and develop. At this time, expectant mothers gain weight rapidly, the uterus and breasts increase, and blood volume increases. Therefore, nutrition during the second trimester is the most critical stage of pregnancy.

1, increase the quality of protein intake. In the second trimester, mothers in the mother's stomach grow faster and their weight increases by about 10 grams per day. Therefore, expectant mothers should eat more foods containing high-quality protein, such as meat, poultry, milk, and eggs, than during early pregnancy. Fish, soy products and so on.

How much to eat? Ensure that you consume 40 grams of good quality protein daily. Mothers can freely collaborate according to the following conversion methods.

Protein change algorithm:

Livestock and poultry: 10g protein = 25g beef or lean pork or liver = 35g chicken breast = 50g duck blood

Fish and shrimp: 9 grams of protein = 30 grams of shrimp = 25 grams of fish

Eggs: 6 grams of protein = 25 grams of eggs

Beans: 6 grams of protein = 15 soybeans = 50 grams of northern tofu = 100 grams of lactone tofu = 30 grams of dried tofu = 300 grams of soy milk

Milk: 4 grams of protein = 125 grams of milk

Nuts: 4 grams of protein = 15 grams of sunflower seeds or peanuts = 20 grams of walnut or cashew nuts

2, increase carbohydrate intake. As your baby grows quickly, expectant mothers need more energy. Carbohydrates are the main source of human energy. They are easy to digest and absorb, faster than relying on protein foods for energy supply, and do not burden the body.

How much to eat? About 14 grains and potatoes are needed every day. Mothers can freely collaborate according to the following conversion methods.

Carbohydrate replacement algorithm:

1 serving of carbohydrate = 25 grams of flour or cornmeal = 30 grams of fresh cut = 75 grams of rice = 20 grams of oil cake or biscuit = 30 can of bread = 40 grams of bread = 28 grams of cereal = 110 grams of potatoes

3, increase the intake of vegetable oil. Lipids are the material basis for myelination of the cell membrane and central nervous system. During the second trimester, the baby's brain develops faster, and the need for lipids and essential fatty acids increases, and mothers must supplement them in time. Therefore, the amount of vegetable oil used for cooking should be increased in the second trimester. Mothers and mothers can also eat moderate amounts of peanuts, walnuts, sunflower seeds, sesame and other foods rich in oil.

4, vitamins, minerals still need to be sufficient.

How much to eat? 500 grams of vegetables, 200 grams of fruit, milk, nuts, meat, seafood, and animal organs are eaten daily.

Styrene Acrylic Copolymer

2. Specifications:

4. Use Method:

The product is weak cationic, it can be used with cation and nonionic additive, such as cationic starch,basic dye and polyvinyl alcohol etc, but cannot be mix used with additive of strong cation.

The consumption of the product depends on the quality of base paper, internal sizing and size resistance. It is usually 0.5-2.5% of oven dry weight.

5. Package and storage:

200KG or 1000KG plastic drums.

The storage period is 6 months below the temperature 5-35℃,keep away from sunlight and frost.

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Shandong Tiancheng Chemical Co., Ltd. , https://www.tianchengchemical.com