Meanwhile, some people might notice they can no longer tolerate the cold—which is one sign of hypothyroidism, or an underactive thyroid. The condition slows metabolism and triggers a drop in body ...

Hyperthyroidism may involve the thyroid gland itself or a pea-sized organ in the brain called the pituitary gland which ...

In the pituitary, the negative feedback of thyroid hormone on TSH secretion is mediated primarily by T3 that is produced in situ from the free T4 entering the thyrotroph cells. Technically ...

The thyroid gland produces two thyroid hormones, triiodothyronine (T3) and thyroxine (T4), and releases them as needed by the body. The hypothalamus and the pituitary gland help control the thyroid ...

“Without enough thyroid hormones in your blood, many body functions slow down,” Cooper said. The pituitary gland in the brain ...

Does your thyroid function affect your mood? Can it cause bipolar disorder and other conditions? Here’s what the experts say.

When the degree of TSH elevation associated with a low thyroid hormone level appears inappropriately low, pituitary insufficiency should be excluded. A diagnosis of central hypothyroidism will ...

Considering taking supplements to treat pituitary resistance to thyroid hormone prth? Below is a list of common natural remedies used to treat or reduce the symptoms of pituitary resistance to ...