Apr 29, 2025 · Lexiscan is a stress agent that works by increasing blood flow in the arteries of the heart. Lexiscan is given in preparation for a radiologic (x-ray) examination of blood flow …

May 22, 2025 · The Lexiscan stress test, also known as a pharmacologic nuclear stress test, is a type of cardiac imaging test used to assess blood flow to the heart muscle.

A Nuclear Sit Down Stress Test or Lexiscan stress test, or LEXI, is designed to evaluate the condition of your coronary arteries. These are the arteries that supply the heart itself with blood.

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. Lexiscan is given to patients when …

Nov 16, 2025 · Lexiscan is a prescription medication administered via IV that enhances blood flow through the heart's arteries during a cardiac nuclear stress test. This test is performed in two …

Lexiscan contains the active ingredient regadenoson, which is an adenosine receptor agonist. It is available as a sterile, nonpyrogenic intravenous injection solution in a 5 mL pre-filled syringe …

Jul 6, 2025 · What Is a Lexiscan Thallium Stress Test? A Lexiscan thallium stress test is a type of nuclear stress test used to evaluate blood flow to the heart muscle. It’s typically ordered when …

A Lexiscan is a brand name for the drug regadenoson, which is used in a cardiac stress test to simulate the effects of exercise on the heart. It's given to patients who cannot exercise on a …

Jan 7, 2025 · Lexiscan is an A2A adenosine receptor agonist that causes coronary vasodilation and used for myocardial perfusion imagining. Manufactured by Astellas and FDA approved …

Mar 27, 2025 · Lexiscan (Regadenoson) is a pharmacological stress agent used in conjunction with Cardiolyte (technetium-99m sestamibi) for nuclear stress tests to evaluate heart function …