Understanding the Basics of Cardiology: An Introduction to the Fascinating World of Heart Health Introduction: Cardiology is a medical specialty that focuses on the diagnosis, treatment, and prevention of heart-related disorders. Our cardiovascular system is a complex network responsible for carrying blood, oxygen, and nutrients throughout our bodies. As the life-force of our bodies, it is crucial to understand the basics of cardiology to maintain optimal heart health. In this blog post, we will explore the fundamentals of cardiology, common heart conditions, preventive measures, and the importance of leading a heart-healthy lifestyle.