Cardiac complications refer to any issues or problems that arise in the cardiovascular system, specifically involving the heart. This research area encompasses a wide range of conditions, including heart failure, arrhythmias, coronary artery disease, cardiomyopathy, and congenital heart defects, among others. Researchers in this field investigate the causes, risk factors, prevention, and treatment of cardiac complications. They may study the physiological processes involved in heart function, as well as the impact of lifestyle factors, genetics, and environmental influences on cardiovascular health. The ultimate goal of research in cardiac complications is to improve outcomes for patients with heart-related conditions, reduce the incidence of heart disease, and enhance overall cardiovascular health. This research is vital in advancing medical knowledge and developing new therapeutic strategies to address and manage cardiac complications effectively.