Which food group is typically recommended to be limited for cardiovascular health?

Saturated fats are typically recommended to be limited for cardiovascular health due to their impact on cholesterol levels and heart disease risk. High intake of saturated fats can lead to an increase in low-density lipoprotein (LDL) cholesterol, commonly referred to as "bad" cholesterol. This elevation in LDL can contribute to the development of atherosclerosis, which is the buildup of plaques in the arteries that increases the risk of cardiovascular events such as heart attacks and strokes.

Health organizations, including the American Heart Association, advocate for reducing saturated fat intake as part of a heart-healthy diet. Instead, they recommend focusing on unsaturated fats, such as those found in olive oil, avocados, and nuts, which can improve heart health when consumed in moderation.

The other food groups, such as whole grains, fruits, and lean proteins, are generally encouraged as part of a heart-healthy diet because they provide essential nutrients, fiber, and promote overall cardiovascular health. Whole grains and fruits are rich in fiber and antioxidants, while lean proteins are important for maintaining muscle mass without the excess saturated fats found in higher-fat animal products.