Cholesterol is a waxy substance found in the blood, essential for various bodily functions, including hormone production and the formation of cell membranes. However, cholesterol levels must be regulated as high levels can lead to the buildup of plaque in arteries, increasing the risk of heart disease and stroke. Cholesterol is transported through the bloodstream by lipoproteins, with LDL (low-density lipoprotein) often referred to as “bad” cholesterol, while HDL (high-density lipoprotein) is known as “good” cholesterol. Nutrition plays a key role in managing cholesterol levels.