This course is intended for people with hypothyroidism (under-active thyroid). As an endocrinologist, taking care of hypothyroidism patients is a major part of my work. I have gathered the most frequently asked questions by patients over the years and will respond to these questions based on evidence from medical research. In the later part of the course, we will walk through real patient examples to show you how the information in this course is applied in real life. I hope this course will serve as a starting point for you to explore more about hypothyroidism, and you will eventually become an expert in hypothyroidism!