Abstract
Atherosclerosis, a major contributor to cardiovascular diseases (CVD), remains a leading cause of global mortality and morbidity. The pathogenesis of atherosclerosis involves a complex interplay of endothelial dysfunction, chronic inflammation, lipid accumulation, and arterial stiffness. Among the various preventive strategies, physical activity has emerged as a highly effective, non-pharmacological intervention. This review examines the preventive effects of different types of exercise-specifically aerobic exercise, resistance training, and combined training-on atherosclerosis development. Drawing on evidence from landmark studies, we explore the underlying mechanisms by which these exercise modalities improve endothelial function, reduce systemic inflammation, and enhance lipid profiles, thereby mitigating the progression of atherosclerosis. Additionally, the review discusses the dose-response relationship between physical activity and cardiovascular health, the differential effects of exercise intensities, and the potential risks associated with high-intensity training. The synergistic benefits of combined aerobic and resistance training are highlighted, particularly in populations with metabolic syndrome or other high-risk conditions. Emerging trends in personalized exercise medicine and the use of wearable technology for monitoring physical activity are also addressed, underscoring the potential for tailored exercise prescriptions to maximize cardiovascular health. By integrating current research findings, this review provides insights into effective exercise strategies for reducing cardiometabolic risk and emphasizes the importance of personalized approaches in exercise interventions.