A hypothyroid patient’s annual lab work shows low thyroid-stimulating hormone (TSH) levels (0.20 mU/L). Her free triiodothyronine and free thyroxine levels are both in the middle of the normal range.

Take levothyroxine on an empty stomach at the same time every day. Avoid food and drink, including coffee, for at least an hour after taking levothyroxine. Switching brands or generics of ...

Most adults with hypothyroidism receiving levothyroxine did not have a thyroid-stimulating hormone level within reference ...

Levothyroxine is a lab-made form of thyroid hormone that helps your body access the amount of the hormone it needs. Hypothyroidism has many possible symptoms, including weight gain. Once you're taking ...

(NAPSI)—An estimated 20 million Americans have some form of thyroid disease.1 During January, recognized as Thyroid Awareness ...