Tehran Heart Center (THC) employs a comprehensive approach to manage obesity-related cardiovascular diseases, leveraging both clinical and research-based strategies: Clinical Management Comprehensive Cardiovascular Services: THC provides a wide range of cardiovascular services, including specialized clinics for arrhythmia, syncope, and hypertension, which are often associated with obesity. The center's facilities include advanced diagnostic and treatment options such as echocardiography, CT scans, MRI, and nuclear scans. Surgical and Interventional Procedures: With 11 open heart surgery rooms and 6 catheterization labs, THC performs over 3,500 heart surgeries and 15,000 specialized cardiac procedures annually, addressing severe cardiovascular conditions that may arise from obesity. Cardiac Rehabilitation: THC offers modern cardiac rehabilitation services, which are crucial for managing and mitigating the effects of obesity on cardiovascular health. These programs typically include exercise training, dietary counseling, and lifestyle modifications. Research and Education Obesity and Cardiovascular Risk Factors Study: The Tehran Lipid and Glucose Study, which included 15,005 participants, identified significant correlations between obesity and cardiovascular risk factors such as hypertension, high cholesterol, and high triglycerides. This study underlines the importance of lifestyle changes and education in managing obesity-related cardiovascular diseases. Premature Coronary Atherosclerosis Cohort Study (THC-PAC): This study focuses on young patients with coronary artery disease, a condition often exacerbated by obesity. The study highlights the prevalence of obesity among these patients and underscores the need for targeted interventions. Publication and Dissemination: THC is active in publishing research, with over 110 scientific articles annually in international journals. The center's own quarterly scientific journal, indexed in PubMed, disseminates findings related to obesity and cardiovascular health, contributing to global knowledge and best practices. Preventive Measures Lifestyle Modification Programs: THC emphasizes the importance of lifestyle changes in managing obesity-related cardiovascular diseases. This includes dietary counseling, physical activity promotion, and smoking cessation programs. Patient Education: THC provides education about the risks of obesity and the importance of maintaining a healthy weight. This is aimed at both preventing the onset of cardiovascular diseases and managing existing conditions. By integrating advanced clinical care, comprehensive research, and preventive education, Tehran Heart Center effectively manages obesity-related cardiovascular diseases, improving patient outcomes and contributing to the broader understanding of these conditions.