What Do They Inject During A Stress Test? The lexiscan stress test involves injecting a medication called lexiscan into your IV while you are closely monitored. The medication makes the heart respond as if you are exercising. This test is used for people that are unable to exercise or can’t exercise for very long. How
Does A Stress Echo Show Blockages? The stress echo is especially useful in diagnosing coronary heart disease and the presence of blockages in the coronary arteries (the vessels that supply oxygen-rich blood to the heart muscle). What does stress echo test results mean? Your doctor will explain your test results to you. If the results
How Does Myocardial Ischemia Affect Cardiac Output? Myocardial ischemia induces cardiac dysfunction, resulting in insufficient oxygen supply to peripheral tissues and mismatched energy production during exercise. Does myocardial ischemia increase cardiac output? Specifically, before the myocardial ischemia/reperfusion and infarction protocol, cardiac output increased at rest from 9.6 ± 0.6 ml/min to 18.9 ± 0.9 ml/min
What Is Irreversible Myocardial Ischemia? After an initial period of ischemia during which restoration of supply conditions still allows structural and functional recovery of the myocardial cell, ischemic injury becomes irreversible or, in other words, reversible ischemia turns into infarction. How long can you live with myocardial ischemia? About 68.4 per cent males and 89.8
What Is Meant By Ischemic Heart Disease? What is ischemic heart disease? It’s the term given to heart problems caused by narrowed heart arteries. When arteries are narrowed, less blood and oxygen reaches the heart muscle. This is also called coronary artery disease and coronary heart disease. This can ultimately lead to heart attack. What
Can Ischemia Be Treated With Medication? Can ischemia be treated with medication? Treatment for myocardial ischemia involves improving blood flow to the heart muscle. Treatment may include medications, a procedure to open blocked arteries (angioplasty) or bypass surgery. Making heart-healthy lifestyle choices is important in treating and preventing myocardial ischemia. Can ischemia be treated with