This non-promotional educational video is developed and funded by Bristol-Myers Squibb, it is intended for UK & Ireland healthcare professionals. Dr Rachel Bastiaenen, Consultant Cardiologist with a special interest in inherited cardiac conditions at Guys and St. Thomas’ NHS foundation trust, discusses the clinical tests required to diagnose hypertrophic cardiomyopathy. This video is the second in a series of videos intended to give you an introduction to hypertrophic cardiomyopathy.