What Is Cardiac Catheterization?
If you suffer from heart disease, your heart doctor may want a more accurate picture of your heart. Cardiac catheterization is a minimally-invasive vascular surgery procedure that cardiologists use to visualize the arteries of the heart, including any blockages that may affect them. After your procedure, the information obtained during cardiac catheterization will be used to develop a personalized treatment plan.
The Catheterization Procedure
During cardiac catheterization , a small, flexible tube is fed into the heart via your circulatory system. This tube is typically inserted through a large blood vessel in another part of the body, such as the groin, arm, neck, or leg. The catheter is threaded through the blood vessels and into the heart; once in place, dye can be released into the heart via the catheter to make the blood vessels inside the heart visible during X-ray imaging. Alternatively, ultrasound may be used to image the heart and its blood vessels for better visualization. As a patient, you will be awake and aware during the procedure; however, you will be given a local anesthetic at the catheter insertion point, as well as a sedative to help you feel calm, relaxed, and comfortable.
Treatment During Catheterization
In some cases, treatments can be administered during the cardiac catheterization process. Your heart doctor can use the catheter to insert tools to clear blockages or widen a narrowed heart valve for improved blood flow and heart function. If you suffer from a heart arrhythmia, your doctor may use a special tool to selectively destroy small clusters of cells and restore a normal heartbeat. Tissue samples can also be taken from the heart muscle directly and removed via the catheter for further testing.
At Cardiac Solutions, we offer cardiac catheterization and other vascular surgery solutions to best meet your heart health needs. You can check out our website to learn more about what to expect from diagnostic procedures such as cardiac catheterization or an echocardiogram near Phoenix, or contact our clinic at (623) 876-8816 to discuss the heart conditions we treat.