Normal range of urine iodine in pregnant women

Iodine, which is not often mentioned by others, turns out to be of such important significance to the human body. Pregnant women in particular cannot ignore iodine supplementation. A considerable number of pregnant women are found to be iodine deficient during prenatal examinations. The impact of iodine deficiency on the fetus is immeasurable. So what is the normal range of iodine during pregnancy?

The normal range of urine iodine in pregnant women is around 200. If the level exceeds or is too high, it is recommended that pregnant women check the iodine content in their blood to further confirm the situation and then make a comprehensive analysis.

In addition, you should also do a good job of prenatal checkups at all levels, understand the baby's development, supplement iodine in time, and eat more iodine-containing foods, such as kelp, which are iodine-containing foods, which are conducive to the increase of blood iodine. In addition to iodine-containing foods, pregnant women should also be advised to eat more fruits and vegetables. Eat foods that are high in nutrients and minerals as well as vitamins. Also pay attention to the daily cleaning of the breasts and vulva to prepare for giving birth.

Whether pregnant women or normal people, the iodine level should maintain normal physiological metabolism and be kept in a balanced state. In other words, the daily iodine excretion should be lower than the daily iodine intake. Iodine is mostly excreted from human urine, and the iodine metabolism in urine accounts for about 85% to 90% of the total metabolism. A person's body's daily absorption and utilization of iodine is stable, so the amount of iodine secreted in the body's urine can directly reflect the person's daily iodine intake. 150 to 249ug/L is the normal range of urinary iodine for pregnant women. Data show that the six-point values ​​of pregnant women in many regions are lower than this range. Therefore, women in these areas must also supplement iodine in time. Women in the central region should pay more attention to their urinary iodine values.

Pregnant women should pay attention to iodine supplementation. In addition to the iodine that can be supplemented in daily table salt, other iodine-rich foods should be used to supplement iodine. 1 to 2 times a week is enough. Do not supplement iodine in large quantities for a long time.