What is the relationship between saturated fats and heart disease?

High intake of saturated fats increases heart disease risk due to their impact on cholesterol levels in the body. Saturated fats can raise the levels of low-density lipoprotein (LDL) cholesterol, often referred to as "bad" cholesterol. Elevated LDL cholesterol is a well-established risk factor for the development of atherosclerosis, a condition characterized by the buildup of cholesterol and plaques in the arteries, which can lead to heart disease and cardiovascular events such as heart attacks.

Public health guidelines and numerous studies support the recommendation to limit saturated fat intake, linking it to an increased risk of coronary artery disease. This understanding highlights the importance of dietary choices in managing heart health, emphasizing alternatives like unsaturated fats (found in nuts, seeds, fish, and vegetable oils) as healthier options that can promote cardiovascular well-being.