The Role of a Cardiologist in Heart Health
Heart disease continues to be a leading cause of death globally, making heart health a top priority for people of all ages. Cardiologists play a crucial role in diagnosing, treating, and preventing heart-related conditions. Understanding what a cardiologist does and when to consult one can make a significant difference in maintaining a healthy heart. What Does a Cardiologist Do? A cardiologist is a medical doctor who specializes in diagnosing and treating diseases and conditions of the cardiovascular system, which includes the heart and blood vessels. They are experts in managing a wide range of heart issues, such as coronary artery disease, heart failure, arrhythmias, and congenital heart defects. Cardiologists use a variety of tests like ECGs, echocardiograms, and stress tests to evaluate heart function. Based on the diagnosis, they may recommend lifestyle changes, medications, or even advanced interventions such as angioplasty or surgery. Preventive Care and Heart Health One o...