Myocardial Scintigraphy

Myocardial scintigraphy, also known as a nuclear stress test, is an imaging procedure used to assess blood flow to the heart muscle. A small amount of a radioactive substance is injected into the bloodstream, which highlights areas of the heart during imaging with a special camera. The test evaluates how well blood is reaching different parts of the heart, especially during exercise or medication-induced stress. It helps doctors diagnose coronary artery disease, identify areas of poor blood supply, and determine the severity of heart conditions to guide treatment. The procedure is safe and provides valuable information about heart health.