Cardiac Blood Pool Scan

Ejection Fraction Study, Gated Cardiac Scan, MUGA Scan, Radionuclide Angiography, Scan, Cardiac Blood Pool, Wall Motion Study

How It Feels

You may feel nothing at all from the needle puncture when the tracer is injected, or you may feel a brief sting or pinch as the needle goes through the skin. Otherwise, a cardiac blood pool scan is usually painless. You will not feel anything from the operation of the gamma camera. You may find it difficult to remain still during the scan. The examination table may feel cool. Ask for a pillow or blanket to make yourself as comfortable as possible before the scan begins.

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Author:	Maria G. Essig, MS, ELS Robin Parks, MS	Last Updated: September 13, 2007
Medical Review:	E. Gregory Thompson, MD - Internal Medicine Stephen Fort, MD, MRCP, FRCPC - Interventional Cardiology
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