Question 1

What is REGADENOSON used for?

Accepted Answer

REGADENOSON (brand name Regadenoson) is a Other indicated for See full prescribing information.

Question 2

How does REGADENOSON work?

Accepted Answer

REGADENOSON works through the following mechanism: 12.1 Mechanism of Action Regadenoson is a low affinity agonist (K i ≈ 1.3 µM) for the A 2A adenosine receptor, with at least 10-fold lower affinity for the A 1 adenosine receptor (K i > 16.5 µM), and weak, if any, affinity for the A 2B and A 3 adenosine receptors. Activation of the A 2A adenosine receptor by regadenoson produces coronary vasodilation and increases coronary blood flow (CBF)..

Question 3

What are the most common side effects of REGADENOSON?

Accepted Answer

Reported side effects vary by individual. The side-effects section on this page lists the events most frequently reported to FDA FAERS for REGADENOSON. FAERS is voluntary reporting, so it reflects what was reported, not absolute incidence.

Question 4

Is REGADENOSON the same as Regadenoson?

Accepted Answer

Regadenoson is a brand name for REGADENOSON. They share the same active ingredient and FDA-approved indications. Biosimilars and authorised generics may differ in inactive ingredients such as buffers or preservatives.

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