FOR a number of years it has been the impression of obstetricians and gynecologists that lack of thyroid activity has a definite influence on the production of menstrual and obstetric abnormalities.
Thyroid conditions, including hypothyroidism, hyperthyroidism, and thyroid cancer, are common. For example, up to 7% of the U.S. population has hypothyroidism, a condition in which your thyroid ...