What are thyroid binding immunoglobulins?

The three main types of thyroid antibodies are thyroid peroxidase (TPO) antibodies, thyroglobulin antibodies, and thyroid stimulating immunoglobulins (TSI). Although it’s rarely mentioned, there is a fourth type of antibody known as TSH-binding inhibitor immunoglobulins (TBII). Today, I’m sharing what the research tells us about the role of TBII and whether it’s worth testing as part of your thyroid panel. In this episode, you’ll learn about: - Different types of thyroid antibodies - Co...