Ads
related to: thyroid and conceiving bloodhealthlabs.com has been visited by 10K+ users in the past month
sidekickstar.com has been visited by 10K+ users in the past month
Search results
Results from the WOW.Com Content Network
Thyroid hormone concentrations in blood are increased in pregnancy, partly due to the high levels of estrogen and due to the weak thyroid stimulating effects of human chorionic gonadotropin (hCG) that acts like TSH. Thyroxine (T4) levels rise from about 6–12 weeks, and peak by mid-gestation; reverse changes are seen with TSH.
One study showed infants born to treated hypothyroid mothers had abnormal thyroid function compared to matched controls. [2] Therefore, it is advised to monitor T4 levels throughout the pregnancy in case treatment dosages should be increased to accommodate both the mother’s and fetus’s thyroid hormone requirements.
Postpartum thyroiditis refers to thyroid dysfunction occurring in the first 12 months after pregnancy [1] and may involve hyperthyroidism, hypothyroidism or the two sequentially. According to the National Institute of Health, postpartum thyroiditis affects about 8% of pregnancies. [ 2 ]
Universal screening for thyroid diseases during pregnancy is controversial, however, one study "supports the potential benefit of universal screening". [131] Pregnant women may have antithyroid antibodies (5%–14% of pregnancies [15]), poor thyroid function resulting in hypothyroidism, or both. Each is associated with risks. [15]
Thyroid disease is a medical condition that affects the function of the thyroid gland. The thyroid gland is located at the front of the neck and produces thyroid hormones [1] that travel through the blood to help regulate many other organs, meaning that it is an endocrine organ. These hormones normally act in the body to regulate energy use ...
The thyroid hormones cross the follicular cell membrane towards the blood vessels by an unknown mechanism. [31] Text books have stated that diffusion is the main means of transport, [ 45 ] but recent studies indicate that monocarboxylate transporter (MCT) 8 and 10 play major roles in the efflux of the thyroid hormones from the thyroid cells.
Ads
related to: thyroid and conceiving bloodhealthlabs.com has been visited by 10K+ users in the past month
sidekickstar.com has been visited by 10K+ users in the past month