Which strategy can help decrease cholesterol levels?

Increasing the intake of soluble fiber is an effective strategy for decreasing cholesterol levels, particularly low-density lipoprotein (LDL) cholesterol, which is often referred to as "bad" cholesterol. Soluble fiber can bind to cholesterol in the digestive system and help to remove it from the body. Foods rich in soluble fiber include oats, barley, beans, lentils, fruits such as apples and citrus, and vegetables.

By incorporating more soluble fiber into the diet, individuals can promote heart health and potentially lower their risk of cardiovascular diseases. The process is attributed to soluble fiber forming a gel-like substance in the gut, which can reduce cholesterol absorption and contribute to lower blood cholesterol levels.

In contrast, increasing trans fats or decreasing omega-3 fatty acids would likely have negative effects on cholesterol profiles and overall heart health. Additionally, elevating red meat intake, particularly red and processed meats, is typically associated with higher cholesterol and increased risk of heart disease. Thus, increasing soluble fiber intake stands out as a beneficial and evidence-based approach to managing cholesterol levels effectively.