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 ...
Adjusting the reference intervals of thyroid function diagnostic tests -- for age, sex, and race -- reclassified many people into different disease categories when compared with current reference ...
TSH influences thyroid hormones that control heart rate, metabolism, sleep, and mood. High TSH levels usually mean the thyroid is underactive, which is called hypothyroidism. Low TSH levels suggest an ...
Doctors use blood tests, specifically TSH and T4 tests, to confirm if the thyroid gland is producing enough hormones. Imaging tests such as ultrasounds and thyroid scans can help identify physical ...
Accurately diagnosing thyroid function is critical to avoid harms of unnecessary treatment. This study found that age-, sex-, and race-specific reference intervals reclassified nearly half of patients ...