Osteoporosis Supplements #UK Cholesterol is a naturally occurring fat-like substance that the #body needs to function optimally. Within the body, there are different types of cholesterol, some are beneficial and others harmful for the body. The harmful type, known as Low-Density Lipoproteins (LDL Cholesterol) or bad #cholesterol, can lead to artery blockages and potentially severe heart conditions. LDL Cholesterol tends to accumulate and create plaque in artery walls. On the other hand, the beneficial type, called High-Density Lipoproteins (HDL Cholesterol), helps manage the levels of bad cholesterol in the bloodstream.