You’ve probably heard a lot of the discussions. They may sing the praises of the Mediterranean diet, talk about the detrimental nature of oils, and frame Forks Over Knives as the be-all, end-all. Beyond the surface though, what does the actual science say?

Dr. Scott Lear has been a leading scientist in preventing heart disease for over 20 years. Scott is a professor in the Faculty of Health Sciences at Simon Fraser University, and he conducts research into how lifestyle can prevent and manage heart disease - and other chronic diseases. He has heart disease himself and writes a bi-weekly blog (Become Your Healthiest You) and co-hosts the How to Health podcast to share his expertise and patient experience regarding healthy living.