What type of dietary fat is considered beneficial for heart health?

Monounsaturated fat is recognized for its beneficial effects on heart health. It is known to help reduce levels of bad cholesterol (LDL) in the blood, which can lower the risk of heart disease and stroke. Sources of monounsaturated fats include olive oil, avocados, and nuts, all of which have been associated with various health benefits. Consuming monounsaturated fats as part of a balanced diet can improve overall cardiovascular health by promoting healthy lipid levels, reducing inflammation, and supporting better overall heart function. This makes them a valuable component of a heart-healthy diet.

In contrast, saturated fats, often found in animal products and certain oils, can increase LDL cholesterol levels, potentially raising heart disease risk. Trans fats, which are mainly found in processed foods, are harmful and can increase both LDL cholesterol and decrease beneficial HDL cholesterol. Polyunsaturated fats, while also beneficial and found in foods like fish and flaxseeds, represent a broader category, and although they are good for heart health, the monounsaturated fats specifically carry strong advantages linked directly to cholesterol management.