High TSH levels can mean you have an underactive thyroid or a pituitary gland tumor. Low TSH levels can mean you have an overactive thyroid or issues with the pituitary gland. TSH levels are first ...

Plus, when to see a doctor.

HYPOTHYROIDISM is diagnosed when the thyroid gland produces insufficient amounts of thyroid hormone to sustain the body's needs. As the condition advances several physical changes are likely to ensue, ...

Thyroid blood tests help figure out how well your thyroid gland is working. TSH helps the thyroid gland know when to make ...

Thyroid disease is common, yet many of the symptoms are nonspecific. Here, the number-one sign your thyroid is off that ...

The thyroid, small, butterfly-shaped, sitting quietly at the front of your neck, quietly runs the show for many of your body’s most important functions. From metabolism to heart rate, blood pressure, ...