Cardiovascular imaging plays a pivotal role in diagnosing and managing heart and vascular diseases. Advanced techniques like echocardiography, cardiac MRI, and CT angiography allow for precise visualization of cardiac structures and blood flow dynamics. These imaging modalities aid in identifying congenital heart defects, myocardial infarctions, and coronary artery blockages, enabling tailored treatments for patients. Emerging technologies such as artificial intelligence in cardiovascular imaging have further revolutionized the field, offering automated analysis and predictive modeling for improved patient care. Researchers continue to explore innovative approaches to enhance imaging resolution and reduce radiation exposure, ensuring safer diagnostic procedures. This field bridges the gap between technology and medicine, providing critical insights into heart health and disease progression.