What should pregnant women pay attention to when their triiodothyronine is high?

If a pregnant woman has high levels of triiodothyronine, the first thing to pay attention to is whether she has hyperthyroidism or thyrotoxicosis. This cause needs to be diagnosed after reasonable examination. The measurement of elevated triiodothyronine is actually an important and sensitive indicator for calming hyperthyroidism, so friends should not easily ignore its value.

If free triiodothyronine is found to be elevated during pregnancy, attention should be paid to whether it is accompanied by hyperthyroidism or thyrotoxicosis. Differentiation requires further thyroid ultrasound or thyrotropin receptor antibody testing. If both indicate hyperthyroidism, antithyroid drugs suitable for pregnant women should be used. If it indicates thyrotoxicosis, it is mostly because of the pregnant woman's obvious morning sickness symptoms or insufficient energy. At this time, it is necessary to regularly monitor changes in thyroid function and give the pregnant woman enough energy. Therefore, when changes in indicators occur, relevant examinations should be completed to make a judgment.

Clinical significance

The determination of triiodothyronine is one of the sensitive indicators for diagnosing hyperthyroidism. It increases during hyperthyroidism and is a precursor to recurrence of hyperthyroidism. It also increases during pregnancy and acute hepatitis. It decreases in cases of hypothyroidism, simple goiter, acute and chronic nephritis, chronic hepatitis, and cirrhosis. Serum T3 concentration reflects the function of the thyroid gland on peripheral tissues rather than the state of thyroid secretion. T3 determination can be used for the diagnosis of T3-hyperthyroidism, the identification of early hyperthyroidism and the diagnosis of pseudothyrotoxicosis. The total serum T3 level is generally consistent with the changes in T4 level. It is a sensitive indicator for diagnosing thyroid function, especially for early diagnosis. It is a specific diagnostic indicator for T3 type hyperthyroidism, but has little value for diagnosing thyroid function. For patients treated with anti-thyroid drugs, it is advisable to combine it with total thyroxine (TT4). If necessary, thyroid-stimulating hormone (TSH) should be measured at the same time to help judge the status of thyroid function.

What to do if triiodothyronine is too high

Triiodothyronine is an indicator of thyroid function. If it is high, it means that the amount of thyroid hormone secretion has increased, and it is necessary to consider the possibility that it may be caused by hyperthyroidism. Of course, it is necessary to combine some other indicators to make a comprehensive judgment.

At the same time, it should be noted that if the free thyroxine and thyrotropin values ​​are normal, and only this indicator is slightly elevated, this does not require treatment and can be treated normally. At the same time, you should pay attention to keeping your mood happy and not having too much pressure. If the condition is serious, you can also take some medication for treatment.

Pay attention to maintaining a good and healthy lifestyle and avoid eating spicy, greasy, raw, cold or irritating foods. Get more rest, keep a good mood, avoid anxiety and tension, do not increase or decrease medications at will, have regular check-ups, eat less kelp, seaweed and other foods containing iodine, etc.