Oats are rich in beta-glucan, the powerful cholesterol-lowering agent also found in mushrooms. When consumed, beta-glucan forms a gel-like substance in the gut, binding to cholesterol-rich bile acids and preventing their absorption into the bloodstream. This process not only lowers levels of LDL (low-density lipoprotein) or "bad" cholesterol but also aids in overall digestive health. Including oats in your daily diet, therefore, can be a practical and natural way to manage cholesterol levels and reduce the risk of cardiovascular disease.
Studies have shown that, on average, oat consumption is associated with 5% and 7% reductions in total and LDL cholesterol levels, respectively.