When is the best time for pregnant women to supplement calcium, iron and zinc?

During pregnancy, especially in the middle and late stages of pregnancy, the baby in a woman's belly develops rapidly. In order to ensure the normal development of the baby, pregnant women need to get enough nutritional supplements. At this time, pregnant women must pay attention to comprehensiveness in their diet and must not be picky eaters. In addition, they must pay attention to calcium, iron and zinc supplements. Many people do not know when pregnant women should start supplementing calcium, iron and zinc. The following is some knowledge about this.

The best time for pregnant women to supplement calcium, iron and zinc:

Trace elements are very important for the human body. They are not only very important for ordinary people, but even more important for pregnant women. If there is a lack of trace elements, it may directly affect the growth and development of the fetus. Therefore, in order for the fetus to grow healthily, pregnant women must supplement themselves with trace elements in time, such as calcium and zinc. So, when is the best time for pregnant women to supplement calcium, iron and zinc? Let’s find out together.

The best time for pregnant women to supplement calcium, iron and zinc

Calcium is an important trace element needed during pregnancy. 30g of calcium storage needs to be increased during pregnancy. The country recommends 1.0g of calcium in the diet for pregnant women in the second trimester and 1.5g in the third trimester. Pregnant women can only consume about 0.4-0.7g of calcium in their daily diet and need additional supplementation. The recommended calcium supplement is 600mg per day. Insufficient calcium supply will affect the development of fetal bones and teeth, and the birth weight of the newborn will also be lower. Multivitamin and trace element preparations specifically for pregnant women can supplement calcium, zinc and iron.

Methods of zinc supplementation for pregnant women

The main food for zinc supplement for pregnant women is oysters among seafood. Oysters contain high zinc and have high nutritional value. They are a good choice for zinc supplement for pregnant women. Of course, some people are allergic to seafood, so they can eat some zinc-containing dried fruits such as peanuts, walnuts, etc.; apples have the highest zinc content among fruits, and pregnant women should also eat more fruits; in addition, there are many other zinc-containing ingredients such as tofu skin, soybeans, white fungus, millet, radish, cabbage, etc.

Pregnant women need to supplement 20 mg of zinc every day. If they do not get enough zinc, it may cause fetal malformations and cause the pregnant woman's own uterus to contract weakly, resulting in abnormal delivery of the fetus. However, zinc supplementation should be done under the advice of a doctor and cannot be taken for granted. If pregnant women take excessive calcium and zinc supplements, it may cause danger to the fetus and the pregnant woman.

From the above content, we can know that in China, many pregnant women do not care about replenishing the body's trace elements, thinking that as long as the body's nutrition keeps up, it will be fine. In fact, pregnant women need to constantly replenish their own internal nutrition, not only trace elements, but also other vitamins or collagen. The more nutrition the pregnant woman's body has, the more the fetus can grow healthier.