One​ ​important ​role of cholesterol ​in the body ​is to ​produce ​hormones​ and vitamin D that​ help the body function properly. ​W​ithout ​enough cholesterol, we ​suffer from problems with weight, ​fertility, digestion, bone health and ​more. ​Listen ​in this week as Dee ​explains the vital role of cholesterol in the body, and why it has been wrongly accused of causing heart disease.