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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.
Heart attack and death have occurred in patients who received Lexiscan (regadenoson) or Adenoscan (adenosine) for a cardiac nuclear stress test. Tell your health care professional about...
1 Σεπ 2021 · Both stress testing with ECG, echocardiography, nuclear perfusion imaging, and MRI and anatomical evaluation with coronary CT provide details for evaluating CAD in at-risk patients. Results can help in risk stratification and assist with prognostication.
Lexiscan Patient Guide. This booklet is designed to help prepare patients for a cardiac stress test with Lexiscan. It includes information about coronary artery disease (CAD), what patients can expect from the test, and how to prepare, including foods, drinks, and medications to avoid before a test.
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.
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.
24 Απρ 2023 · Cardiovascular disease is the number one cause of mortality worldwide, with 17.6 million deaths annually.[1] Cardiac stress testing is an important diagnostic tool for known or suspected coronary artery disease.[2] Eight million nuclear stress tests are performed annually in the United States.
