Do I need iodine supplementation in addition to taking medicine for hypothyroidism during pregnancy?

In addition to iodine supplementation, zinc and selenium are also needed to supplement the two nutrients, and for pregnant women with hypothyroidism, zinc, selenium, and iodine are particularly important.

To supplement zinc and selenium iodine, it is recommended to supplement it through zinc and selenium iodine tablets, which will not cause *** to pregnant women, and the absorption is better.

The principle of action of zinc, selenium, iodine supplementation in pregnant women with hypothyroidism.

1. Iodine supplementation. In the first trimester of pregnancy, the fetus fails to secrete synthetic thyroid hormones, and the thyroid hormones needed can only be ingested by the mother; However, the secretion and synthesis of thyroid hormones in pregnant women with hypothyroidism is insufficient, which affects the absorption of the fetus;

After supplementing iodine, the raw material of thyroid hormone, it can promote the secretion and synthesis of thyroid hormone, and provide sufficient raw materials for the intellectual development of the fetus.

At the same time, in the third trimester, the fetal thyroid hormone can be secreted on its own, so the demand for iodine will increase; For the mental development of the fetus, hypothyroid mothers must be supplemented with iodine.

2. Zinc supplementation. For pregnant women with hypothyroidism, zinc supplementation can prevent fetal malformations and help smooth delivery. On the other hand, zinc has the role of catalyzing the deiodization of T4 to generate T3, which has a good auxiliary effect on **hypothyroidism.

3. Selenium supplementation. Selenium supplementation for pregnant women with hypothyroidism, on the one hand, can improve the resistance of pregnant women and reduce illness; On the other hand, it can maintain the level of thyroid hormone in patients with hypothyroidism, maintain the metabolism of thyroid function, and have a good auxiliary effect on hypothyroidism.

These three nutrients play an important role in pregnant women with hypothyroidism and need to be supplemented in time.

People with hypothyroidism are not easy to get pregnant, unless the condition is mild or the condition is controlled by drugs** to get pregnantPregnancy combined with hypothyroidism, without ** caused by miscarriage, stillbirth, fetal intrauterine growth retardation, the incidence of intrauterine growth retardation is higher than that of normal pregnancies, it is recommended that the disease is not controlled, it is best not to get pregnant.

In addition to iodine supplementation, zinc and selenium are also supplemented, and for pregnant women with hypothyroidism, zinc, selenium, and iodine are particularly important.

Can pregnant women take supplements if they are in poor health.

Pregnant mothers with poor health can use the way of dietary supplements, and the characteristics of supplements should not be easy to cause harm to pregnant women and fetuses, and should not be used indiscriminately. Traditional Chinese medicine believes that if a pregnant woman abuses ginseng, longan, astragalus and other sweet and warm supplements, sweet and warm is very easy to help the fire, move the fetus and move the blood, for pregnant women with yin deficiency and internal heat, it is tantamount to adding fuel to the fire, the fire is full of burns and obstruction of blood, blood heat is vain, and the upper and lower qi is out of balance, it is likely to cause red leakage, lower abdomen distension and other threatened miscarriage or premature birth, if the qi is full of yin and consumes yin, disturbs the fetus, and can also endanger life.

Foods suitable for each stage of pregnancy.

The first trimester is mainly the stage of fetal organ differentiation and formation, the embryo is very small, due to the influence of endocrine and mental factors, pregnant women are often accompanied by nausea, vomiting, anorexia, etc., at this time the staple food should be pasta-based, such as biscuits, rusks, dried steamed bread, etc. Non-staple foods and fruits are better for strengthening the spleen and stomach, such as dried tofu, braised eggs, fried chestnuts with sugar, apples and other foods rich in protein and vitamins.

In the second trimester of pregnancy, the fetus's body systems and tissues develop rapidly, and the weight and height increase rapidly, and fetal movement occurs. At this time, the maternal consumption is large, the demand for nutrients increases sharply, and the staple food can be diversified, in addition to rice and flour food, you can also use millet to cook food to replenish the qi and nourish the spleen and stomach. Non-staple foods such as chicken, eggs, yams, soy products, etc. are all qi-nourishing products, and animal liver, beef, milk, eel, daylily, spinach, etc. are all blood-nourishing products.

Pregnant women with hypothyroidism must be supplemented with iodine, whether it is iodine-deficient hypothyroidism or Hashimoto's hypothyroidism, iodine supplementation should be given during pregnancy; In particular, Hashimoto's hypothyroidism is low in iodine from the point of view of the disease itself, but iodine supplementation is required from the perspective of the intellectual development of the fetus.

Because the fetus has not yet formed its own thyroid gland in the first trimester, the thyroid hormone needed for brain development can only be used by the mother, and when hypothyroidism occurs, the fetus will not take in enough nutrients; Similarly, in the third trimester of pregnancy, the fetus forms its own thyroid gland and also needs iodine as a raw material.

Therefore, pregnant women with hypothyroidism must be supplemented with iodine, for the intellectual development of the fetus, and at the same time supplement zinc and selenium, which is helpful for hypothyroidism and is also beneficial to the fetus.

So how do you supplement iodine? It is recommended to take zinc, selenium, iodine tablets to supplement.

Zinc-selenium-iodine tablets contain three elements, zinc-selenium-iodine, which are more convenient and faster to supplement, save a lot of time, and have better absorption.

More importantly, it is highly safe, such as iodine supplementation, which can easily cause gestational hypertension if it is supplemented by iodized salt, and supplemented by kelp, which can easily cause heavy metal poisoning, which is not conducive to pregnant women.

Although iodine deficiency is a cause of hypothyroidism, not all hypothyroidism is caused by iodine deficiency. Whether iodine supplementation is needed and how to supplement iodine, patients should first conduct a test on the iodine content in the body to confirm whether their body is deficient in iodine.

This condition is usually determined by urinary iodine, and if urinary iodine is low, it means that the body is deficient in iodine. In this case, you can eat some iodine-rich foods to supplement iodine.

Pregnant women can supplement iodine by eating iodized salt, and can also ingest iodine from iodine-rich soy sauce and iodized bread and iodine-rich foods, such as kelp, marine fish, seaweed and other seafood, especially marine fish, which can be eaten once every 2-3 days, which can fully meet the iodine needs of themselves and the fetus.

Start according to the inspection situation.