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The lexiscan stress test is useful to determine: If there is adequate blood flow to your heart during increasing levels of activity. Extent of a coronary artery blockage . Prognosis of patients who have suffered a heart attack . Effectiveness of cardiac procedures done to improve circulation in coronary arteries. Cause(s) of chest pain.
1. What you should know about your cardiac stress test with Lexiscan® (regadenoson) injection. Indication. Lexiscan is a prescription drug given through an IV line that increases blood flow through the arteries of the heart during a cardiac nuclear stress test.
What is a stress test? A stress test is used by doctors to diagnose heart disease. If your doctor wants you to have a stress test, you may have symptoms of heart disease or certain risk factors for it. Not everyone who has a stress test has heart disease. Your test results can help your doctor determine
Lexiscan ® (regadenoson) injection is a pharmacologic stress agent indicated for radionuclide myocardial perfusion imaging (MPI) in patients unable to undergo adequate exercise stress. IMPORTANT SAFETY INFORMATION. Contraindications.
24 Απρ 2023 · Cardiovascular disease is the number one cause of mortality worldwide, with 17.6 million deaths annually. Cardiac stress testing is an important diagnostic tool for known or suspected coronary artery disease. Eight million nuclear stress tests are performed annually in the United States.
A cardiac stress test has risks. Problems can happen during or after the test. Your blood pressure may decrease, and you may feel dizzy, lightheaded, and weak. You may feel your heart throbbing or have extra heartbeats. You may experience chest pain, or in very rare cases, have a heart attack.
Most Lexiscan Cardiolite stress tests take approximately three and a half (3 ½) hours and can be completed in one day. Your test may be scheduled as a two day protocol, which will require you to come in two
