Cardiac Stress Test | Heart Stress Test Types: Echo, Lexiscan, Chemical, Treadmill Blood Pressure: How High is Too High and How Do I Lower it Safely?

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Lexiscan is a medication given through an IV in order to perform a cardiac nuclear stress test. This drug increases the blood flow in the coronary arteries which enables the doctor to be able take pictures of the blood flow into your heart. Lexiscan is expected to cause fewer side effects. It has the potential of causing headache apart from other side effects.

What does lexiscan do

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The scan shows the areas of your heart that are supplied by healthy arteries and those that may be blocked or narrowed. 2013-09-14 · The there are other reasons to do stress echos, but I don't want to bore you by listing them all :) There is also a chemical stress echo, our clinic uses dobutamine for those, again for those patients unable to exercise. Hope this helps![/quote'] Lexiscan testing is relatively new at our hospital. Lexiscan (regadenoson) injection is a stress agent that works by increasing blood flow in the arteries of the heart given in preparation for a radiologic examination of blood flow through the heart to test for coronary artery disease. Common side effects of Lexiscan include: headache, dizziness, nausea, stomach discomfort, A Nuclear Sit Down Stress Test or Lexiscan stress test, or LEXI, is designed to evaluate the condition of your coronary arteries.

After the scan, Lexiscan will be injected through the IV. This medication is used to increase blood flow to your heart and will be injected over 10 seconds.

Lexiscan is an A2A adenosine receptor agonist indicated for use as a pharmacologic stress agent in radionuclide myocardial perfusion imaging (MPI), a test that 

It is important that you arrive on time for your Lexiscan Cardiolite Stress test. Lexiscan (regadenoson) may be used when a person is not able to exercise enough to increase blood flow to their heart during a stress test. Stress testing with Lexiscan (regadenoson) is noninvasive, which means it does not involve surgery. Lexiscan (regadenoson) is a one-time, single dose.

What exactly does Lexiscan do? Lexiscan is a prescription medication given through an IV line that increases blood flow through the arteries of the heart during a cardiac nuclear stress test. Lexiscan is given to patients when they are unable to exercise adequately for a stress test.

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What does lexiscan do

We will ask you how you feel during the test. Your heart rate, What does lexiscan feel like? Lexiscan is given through an intravenous injection over approximately 10 seconds.
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Find patient medical information for Lexiscan intravenous on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings.

What is regadenoson (Lexiscan)? Regadenoson is given in preparation for a radiologic (x-ray) examination of blood flow through the heart to test for coronary artery disease.
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Lexiscan and Adenoscan are FDA approved for use during cardiac nuclear stress tests in patients who cannot exercise adequately. Lexiscan and Adenoscan help identify coronary artery disease. They do this by dilating the arteries of the heart and increasing blood flow …

Please do not fast all day for this test. You may drink water. Wear loose comfortable clothing (short sleeved/t-shirt and pants/shorts). No dresses; If you use inhalers on a regular basis, please bring them with you. As a part of this test you will need to eat a snack after the Lexiscan.