Interventional cardiology is a specialized area within cardiology that focuses on diagnosing and treating heart diseases through minimally invasive procedures. This approach typically involves catheter-based techniques, such as angioplasty and stenting, which are used to open narrowed or blocked coronary arteries. These procedures allow for targeted treatment with less risk and quicker recovery times compared to traditional open-heart surgery. Interventional cardiologists utilize advanced imaging technologies to guide these procedures, enhancing precision and effectiveness.

Minimally invasive techniques require smaller incisions, leading to reduced pain and faster recovery for patients. This field is effective for a wide range of conditions, including coronary artery disease, heart valve issues, and congenital heart defects.