Metformin use was associated with a reduction in thyroid-stimulating hormone (TSH) levels among patients with type 2 diabetes who also had treated hypothyroidism, a new large database analysis finds.

A randomized crossover trial evaluated the efficacy of different l-thyroxine dosing strategies and different target thyroid-stimulating hormone (TSH) ranges in patients with treated hypothyroidism.

Please provide your email address to receive an email when new articles are posted on . Children with ADHD and higher TSH levels are more likely to have hyperactivity behaviors. Higher levels of serum ...

Medically reviewed by Danielle Weiss, MD Key Takeaways Your thyroid levels can change if you don't take your medicine regularly.Being pregnant can make your thyroid hormone levels change, so regular ...

Please provide your email address to receive an email when new articles are posted on . Of children who underwent a hemithyroidectomy, 27.5% developed persistent hypothyroidism or received ...

Earlier this fall, Medscape Medical News spoke to endocrinologists Angela M. Leung, MD, and Karen Tsai, MD, on how to interpret abnormal results of thyroid hormone tests. To address some additional ...

Subclinical hyperthyroidism means that a person has low or undetectable levels of thyroid-stimulating hormone (TSH) with normal levels of free thyroid hormones. It usually does not cause symptoms. The ...

Primary hyperthyroidism occurs due to issues within the thyroid gland. Secondary hyperthyroidism is due to the pituitary gland overstimulating the thyroid. To diagnose the type of hyperthyroidism, ...