What is a cardilologist?

A cardiologist is a medical professional who specializes in the diagnosis and treatment of diseases and conditions of the heart and blood vessels. Cardiologists are trained to prevent, diagnose, and treat cardiovascular diseases, including heart attacks, heart failure, arrhythmias, and congenital heart defects. They use a variety of techniques, including physical exams, laboratory tests, imaging tests, and interventional procedures, to diagnose and manage cardiovascular conditions. Cardiologists work closely with other healthcare professionals, such as primary care physicians, nurses, and cardiac surgeons, to provide comprehensive care to patients with heart and vascular diseases.