Thyroid blood tests help figure out how well your thyroid gland is working. TSH helps the thyroid gland know when to make more thyroid hormones. Free T4 is the type of hormone that becomes active when ...

Please provide your email address to receive an email when new articles are posted on . Researchers created thyroid function reference ranges adjusted for age, sex and racial-ethnic background. Using ...

Experts discuss key challenges in hypothyroidism management, including diagnostic thresholds and appropriate use of ...

Whether clinicians are accurately diagnosing thyroid disease was at issue for Chinese researchers who demonstrated that adding subgroup differences according to age, sex, or race when testing for ...