Doctor insights on:
Purpose Of T2 Thyroid Hormone In Human Body
A hormone (from greek ὁρμή, "impetus") is a chemical released by a cell or a gland in one part of the body that sends out messages that affect cells in other parts of the organism. Only a little amount of hormone is required to alter cell metabolism. In essence, it is a chemical messenger that transports a signal from ...Read more
Yes: Depending on how much thyroid tissue is removed, patients may need thyroid hormone replacement after surgery. Sometimes only half of the gland is removed, for example if there is concern a nodule is a cancer. These patients may not need thyroid hormone replacement. Also with goiter sometimes some of thyroid gland is left behind on purpose. More recently the entire gland is frequently removed. ...Read moreSee 1 more doctor answer
H-P-T axis: Hi. It's an interplay in the hypothalamic-pituitary-thyroid (H-P-T) axis. The hypothalamus secretes thyrotropin-releasing factor (TRF), which stimulates the pituitary to release thyroid-stimulating hormone (TSH), which stimulates the thyroid gland to take up iodine, organify, make, and release thyroid hormones (mostly T4, but a little T3 (liothyronine) too). The thyroid hormones feed back to suppress TRF & TSH. ...Read more
In hyperthyroidism, if part of the thyroid is removed, does this decrease the thyroid hormone in the body?
Either way: There is a very common condition called "post partum thyroiditis". It can cause fluctuations in your thyroid function leading to both high and low hormone levels. Sometimes it requires medication, but sometimes it levels out on its own. You may need to consult with an endocrinologist. ...Read more
Maybe ;): The thyroid hormone medicine should not affect your hair directly. However, if your dosage is low, it can indeed affect your hair, as well as cause many other symptoms. If you are having such a problem, some lab tests with your primary doctor should help identify the problem. If you are taking thyroid hormone, you should have your levels checked at least yearly. ...Read moreSee 2 more doctor answers
No: Macrobiotics do not replace thyroid replacement. Talk to your doctor. ...Read more
Many: Thyroid hormone replacement is needed to treat hypothyroidism. Patient with hypothyroidism can have fatigue, dry skin/nails, constipation, lack of focus, weight gain...Appropriate replacement of thyroid hormone will raise your level back to a normal level and can alleviate some of the above symptoms. ...Read more
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