Cholesterol dobry czy zły ?

Why Cholesterol Matters – Heart Insight Mag – Summer 2017

Cholesterol can be confusing — how can something that is necessary for human life, that is present in every cell, be bad for us? Cholesterol is a soft, waxy, fat-like substance that is found in cells inside the body. It is used in the body’s synthesis of various hormones and bile acids. Because it i…