Cholesterol is one of the most hotly talked about topics when we look at heart health. Join Prof Barlis as he provides you a first hand overview of what all the fuss is about. You will see actual imaging of within the arteries of the heart using a technique that he has pioneered across the world. Using a laser scan inside the artery of the heart provides unique information about how cholesterol plaque actually develops inside the wall of the artery and how and when this may cause complications like heart attack or blood clot. Feel free to visit our other information videos and subscribe to the channel to be updated on new content!