Interventional cardiology employs minimally invasive procedures to diagnose and treat heart conditions. Using catheters inserted through blood vessels, cardiologists can access the heart to perform procedures like angioplasty to open blocked arteries and stenting to keep them open. These techniques offer quicker recovery times and fewer complications compared to traditional surgeries. Interventional cardiology plays a crucial role in managing conditions like coronary artery disease and heart attacks, restoring blood flow to the heart, and improving patients' quality of life. With ongoing advancements, it continues to evolve, providing innovative solutions for various cardiac issues with enhanced safety and effectiveness.