Pregnant women's t4 is low and other normal

During the prenatal check-up, if the T4 level of a pregnant woman is low, it means that she has symptoms of hypothyroidism. At this time, she should take medication under the guidance of a doctor. We know that decreased thyroid function is relatively harmful to pregnant women. It may cause developmental problems in the fetus, make the child more prone to cretinism, and easily lead to intellectual disabilities, etc. Let's take a look at this aspect.

Pregnant women's t4 is low and other normal

If you have hypothyroidism, you need to take medication as prescribed by your doctor. So as not to affect the child's intelligence and development.

Hypothyroidism is a syndrome caused by lack or insufficiency of thyroid hormone secretion, substantial lesions of the thyroid gland, such as thyroiditis, thyroid hormone synthesis disorders, such as long-term iodine deficiency, pituitary or hypothalamic lesions. When the thyroid function is low, the infant will grow very slowly, the long bones will develop slowly, and the epiphysis will not close in time, resulting in short stature. Brain development disorders and mental retardation are caused, so it is called cretinism.

What is the effect of high thyroid hormone in pregnant women on the fetus?

When the mother is pregnant with a fetus, nutrition and metabolism will increase relatively. Thyroid hormone is one of the important hormones to maintain metabolism, and the amount required will slowly increase with the growth and development of the fetus. If the pregnant woman's thyroid hormone is a little high, it will not have much effect on the fetus, but adjustments must be made. Otherwise, if the level is too high for a long time, it will affect the normal development of the fetus. When the thyroid hormone is insufficient, the fetus may suffer from cretinism, mental retardation, and short stature.

What causes elevated thyroid hormone levels in pregnant women?

There are many reasons for pregnant women to have abnormal thyroid hormones. The most common reason is that they do not pay attention to their diet in daily life and eat too much food containing iodine. Therefore, they must try to avoid eating seafood. It may also be because they did not pay attention to rest or did not combine work and rest during pregnancy, which made them too tired. Therefore, during pregnancy, they must pay more attention to their diet. In addition, they must also pay attention to proper rest and avoid overwork and fatigue, so as to prevent abnormal thyroid hormones.

What is the impact of high thyroid hormone in pregnant women on the fetus? When the thyroid hormone in pregnant women is high, it will not have much impact on the fetus, but it must be adjusted in time. If the thyroid hormone is high for a long time, it will have a great impact on the normal development of the fetus, so this situation should also be taken seriously.