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.

Normal TSH values vary widely depending on age, and the ranges of normal values are typically higher in older adults. This is important, as a select number of patients manifest recurrent symptoms ...

When you first find out you are pregnant, thyroid health is not usually your first concern. Still, it is an important topic for every parent. Thyroid hormones help with early brain development, ...

Two recent reports suggest that differences in levels of thyroid-related hormones within the euthyroid reference range can affect BMD and the risk of fracture. The mechanism by which differences in ...

Your thyroid levels can change if you don't take your medicine regularly. Being pregnant can make your thyroid hormone levels change, so regular testing is needed. Using the same pharmacy for your ...

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 ...