Cath Lab: An Informational Overview
Introduction
A Cath Lab (short for cardiac catheterization laboratory) is a specialized medical facility equipped to perform diagnostic and therapeutic procedures involving the heart and vascular system. These labs are essential in modern cardiology for identifying and treating conditions such as blocked arteries, heart valve issues, and other cardiovascular abnormalities.
Purpose of a Cath Lab
The primary purpose of a Cath Lab is to allow clinicians to examine the heart’s function and blood vessels using minimally invasive techniques. Instead of open surgery, doctors use catheter-based procedures to access the heart through blood vessels, evaluate the circulatory system, and administer treatments as needed.
Key Procedures Performed
Cath Labs support a range of cardiovascular procedures, including:
Coronary angiography, which visualizes the coronary arteries to detect blockages.
Angioplasty and stenting, where narrowed arteries are widened and supported with small mesh tubes.
Electrophysiology studies to assess heart rhythm disorders.
Balloon valvuloplasty to widen narrowed heart valves.
These procedures help diagnose heart disease, restore blood flow, and address rhythm or structural problems.