Triiodothyronine, or T3, is an important thyroid hormone that helps maintain muscle control, brain function and development, heart and digestive functions. High or low T3 levels may indicate an ...

The thyroid is a small, butterfly-shaped gland located at the front of the neck, but its influence extends across nearly every system in the body. It produces two hormones -- thyroxine (T4) and ...

A TPO antibody test helps diagnose autoimmune thyroid diseases like Hashimoto’s thyroiditis. A positive test result means antibodies are present and may indicate a thyroid condition, but other tests ...

January is Thyroid Awareness Month, and if there is one conversation that needs to be prioritised, it is the role of thyroid testing in fertility. Thyroid health and fertility are inextricably linked, ...