Thyroxine (T4) levels differ from person to person but usually exist within a consistent range. Abnormal T4 levels can lead to various symptoms and complications, including mental health and digestive ...

A TSH test measures blood levels of the thyroid stimulating hormone to diagnose a thyroid disorder. Your doctor will order a TSH test if you exhibit thyroid disorder symptoms like hair loss or fatigue ...

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 ...

Compared with primary care physicians, specialists were more likely to order unnecessary thyroid ultrasonography, according to a new study. In a survey of over 600 physicians, many physicians ordered ...

ORLANDO, Fla. — Steering clinicians toward a cascade approach for thyroid function testing cut unnecessary orders by a monthly average of 15% and concurrent orders by 19% per month, according to ...

Thyroid disorders are far more common in women than men, and their impact goes well beyond weight changes or fatigue. In clinical practice, many women first discover an underlying thyroid problem when ...