Thyroid conditions, including hypothyroidism, hyperthyroidism, and thyroid cancer, are common. For example, up to 7% of the U.S. population has hypothyroidism, a condition in which your thyroid ...

There is a growing list of medications known to adversely affect thyroid function or interpretation of the results of standard thyroid laboratory testing. Many of these drugs are commonly used ...

If the thyroid overproduces or underproduces hormones, it can cause hyperthyroidism or hypothyroidism. Other thyroid problems include nodules, goiters, and thyroiditis, or inflammation. Thyroid ...

It is important to consult with a healthcare professional and get a thyroid panel before making any changes to thyroid medication dosage. Lowering thyroid medication dose may be necessary if a person ...