How long does it take to take DHA during pregnancy

Many people know that they need to take DHA during pregnancy, which is of great help to the normal growth and development of the fetus. However, most people don’t know when is the best time to take DHA. Once the best time is missed, it will have some impact on the growth and development of the baby. So when is the best time to take DHA during pregnancy?

How long is the best time to take DHA during pregnancy?

The development of the fetal nervous system begins in the third week, the development of the periorbital area begins in the fourth week, and the main development process of the head is between the 20th and 36th weeks. DHA can promote the growth and development of the fetus's head and eyes, so expectant mothers should start supplementing DHA from the early stages of pregnancy. Because the fetus actively absorbs and transports DHA, the DHA content of the pregnant mother will continue to decrease during pregnancy, which is very bad for the head and eye development of the fetus. Therefore, DHA supplementation should not only start from the early pregnancy but also should be maintained throughout the pregnancy.

How to carry out diet therapy during pregnancy

In the early stages of pregnancy, that is, the first three months, the main organs of the fetus have been formed, but the growth rate is relatively slow. Pregnant women only need to increase 209 dry coke (50 calories) of calories a day. During this stage, pregnant women are affected by endocrine and mental factors, usually experiencing nausea, vomiting, anorexia, picky eating, etc., and their gastrointestinal function is reduced. Therefore, the food that strengthens the spleen and stomach should be the main focus. There is no need to eat greasy food. It is best to eat small meals frequently. The main meals should be noodles and white rice, accompanied by side dishes that strengthen the spleen and nourish the stomach, such as dried tofu, braised chicken legs, sugar-fried chestnuts, apples, hawthorn berries, etc.

The second trimester is from April to July. The fetus needs a lot of protein to form its own muscles, bones and tendons, and the mother also needs protein supply and demand to balance the development of the uterine embryo and breasts; the fetus's bone and brain development requires a lot of calcium, phosphorus, a certain amount of iodine, zinc and various vitamins. Pregnant women should focus on replenishing blood and qi. In addition to rice and noodles, you can also eat millet rice and wheat seed rice for the main meal. Side dishes that nourish the blood, such as chicken breast, eggs, yolks, potatoes, yam, beans, yellow croaker, shrimps, etc., can be eaten in moderation. In addition, you can take calcium tablets, fish oil, etc. for pregnant women under the guidance of a doctor.

The late pregnancy is the February month when delivery is imminent. During this period, the fetus gains weight rapidly. If it is lacking in nutrition, pregnant women will often suffer from anemia, edema, high blood pressure and other complications. During this period, pregnant women need to replenish qi and blood, nourish qi and blood, and replenish yin. If edema and high blood pressure occur, you can eat low-salt, diuretic foods such as red bean and black rice porridge, winter melon soup, carp soup, etc.; if the hemoglobin is low, eat more egg yolks, beef liver, red beans, rapeseed, broccoli and other foods high in copper. You should also eat more calcium-rich foods such as soybeans, dried shrimp skins, kelp shreds, as well as crude fiber vegetables and fresh fruits.

Mothers should start considering taking DHA soon after the early stages of pregnancy. The early stages of pregnancy are the best time. Of course, everyone's body is different, and the child's development is also different, so the actual time for mothers to take DHA is also different. The actual situation still requires mothers to go to the hospital for a physical examination and consult a doctor.