You have one heart, but many heart diseases.
The main task of the cardiologist is to make an accurate diagnosis, if necessary, to conduct differential diagnosis between various diseases of the cardiovascular system. It is not a secret that some diseases of the heart and blood vessels are, at first glance, very similar in their clinical manifestations. And only a cardiologist can focus his attention on certain nuances that play a huge role in the formulation of the correct diagnosis.
Cardiovascular diseases (CVD) are the leading cause of death worldwide: many people die each year from CVD.