Exercise positively impacts cholesterol levels by increasing high-density lipoprotein (HDL) cholesterol and reducing low-density lipoprotein (LDL) cholesterol. Regular physical activity helps to improve overall lipid profiles, promoting better cardiovascular health. Aerobic exercise, strength training, and activities such as walking or cycling are effective in achieving these benefits. Maintaining a healthy weight through consistent exercise further supports balanced cholesterol levels. It is essential for individuals to combine exercise with a heart-healthy diet for optimal cholesterol management.