Cardiovascular health is the cornerstone of a long, active, and fulfilling life. The cardiovascular system—comprising the heart and blood vessels—ensures that oxygen and nutrients reach every cell in the body. However, cardiovascular diseases (CVDs) remain the leading cause of death worldwide, claiming millions of lives each year. While these statistics are sobering, they also underline a crucial point: much of cardiovascular disease is preventable. By understanding the risk factors, recognizing the warning signs, and making key lifestyle changes, individuals can protect and even enhance their heart health.