Cardiac health is a research area that focuses on studying and understanding the heart and its function in order to prevent, diagnose, and treat heart-related conditions and diseases. This includes research on risk factors for heart disease, lifestyle interventions to promote heart health, diagnostic tools for heart conditions, and novel treatments for heart diseases such as heart failure, heart attacks, and arrhythmias. Researchers in this field may use a variety of techniques and technologies to study the heart, including imaging techniques, genetic studies, and clinical trials. The ultimate goal of research in cardiac health is to improve outcomes and quality of life for individuals with heart-related conditions.