ما هو الكوليسترول السيء؟ (معلومات مصوّرة)

Low-density lipoprotein (LDL) cholesterol is a major cause of coronary heart disease. It’s often the cause of cholesterol buildup and arterial blockages in your body. Know more about what your LDL cholesterol level means for your heart health, and discover steps you can take to lower it.