Which causes blockage of blood flow in the body saturated fats or polyunsaturated fats?

Saturated fats are more likely to contribute to the blockage of blood flow in the body compared to polyunsaturated fats. Saturated fats can raise levels of LDL cholesterol, which can lead to the buildup of plaque in the arteries. In contrast, polyunsaturated fats, such as omega-3 and omega-6 fatty acids, are generally considered heart-healthy and can help reduce inflammation and improve cholesterol levels. Therefore, a diet high in polyunsaturated fats is typically associated with better cardiovascular health.