Fenofibrate is primarily used to treat high cholesterol and triglyceride levels in the blood. It works by reducing the production of triglycerides and increasing the levels of good cholesterol (HDL). This helps lower the risk of heart disease, stroke, and other cardiovascular conditions. It is often prescribed when diet and exercise alone are not sufficient to manage lipid levels. Additionally, fenofibrate is sometimes used in patients with type 2 diabetes to help control lipid abnormalities associated with the condition. It is typically taken orally and should be used in conjunction with a healthy lifestyle for optimal results.