Keeping your heart healthy may seem like an obvious health commitment, but our guest today, Dr. Sanjay Gupta, is shedding light on some lesser known ways to do this. Dr. Gupta is a consultant heart specialist in York, United Kingdom, with over two decades of experience working as a doctor.

Today Dr. Sanjay tells us how he got into the medical profession and the impact a friend's sudden and unexpected death had a few years ago.