It is used to treat a fast heartbeat. It is used during a stress test of the heart.
Adenosine lowers the effects of chemicals on the heart. It slows the heart down. It opens up the hearts blood vessels so that they may be seen more clearly.
It is given as a shot into a vein.
Flushing, headache, feeling dizzy, irritation where the shot is given, throat, neck, or jaw pain, low blood pressure
Category C : Animal reproduction studies have shown an adverse effect on the fetus and there are no adequate and well-controlled studies in humans, but potential benefits may warrant use of the drug in pregnant women despite potential risks.
Cardiac Drugs