How do you do a Multiple Gated Acquisition MUGA Scan?

A Multiple Gated Acquisition (MUGA) scan involves injecting a small amount of radioactive tracer into the bloodstream, typically through an intravenous line. After allowing time for the tracer to circulate, a special camera captures images of the heart as it beats, providing information about the heart's pumping function and blood flow. The procedure typically requires the patient to lie still for a period while images are taken, and it usually takes about 1-2 hours to complete. No special preparation is often needed, but patients should follow any specific instructions provided by their healthcare provider.