How long is the half-life of Adenosine?

The half-life of Adenosine is approximately 10 seconds. This very short half-life is significant in its medical use. Adenosine is commonly employed in the treatment of certain types of supraventricular tachycardia, and its rapid metabolism means that its effects are quick and fleeting. This characteristic allows healthcare providers to control heart rhythms effectively without prolonged effects, which is especially important in acute scenarios where rapid intervention is necessary. The rapid breakdown of Adenosine in the bloodstream also necessitates careful monitoring and dosage during administration to maximize efficacy while minimizing potential side effects. Understanding its half-life helps medical professionals anticipate the duration of the drug's action and manage patients accordingly.