What is Cholesterol?

If you are not a doctor or someone that works in the medical field you may not care about cholesterol until your doctor tells you that your cholesterol is high and that you need to do something to keep it low. But why are doctors so concerned about high cholesterol? Well am glad you asked and you will certainly find out after reading this blog. In a nutshell Cholesterol is a waxy kind of substance in the human body that the body uses to build new cells, insulate the nerv...