The #1 cooking oil in the US is soybean oil. The #1 cooking oil in Canada is Canola oil. The problem is, both of these oils seem like they're good for you but they are not! In today's podcast, Dr.Martin discusses a study that shows these bad cooking oils have a very bad effect on the brain! He will discuss other negative side effects of using these oils as well as a better oil you can use! Are you using one of these oils? Don't miss this episode!!