Question

Adenosine can be given 2 times to attempt conversion of tachyarrhythmia. What is the recommended dosing schedule?

Answer 1

The recommended dosing schedule for the administration of adenosine to attempt conversion of tachyarrhythmia is an initial dose of 6mg, with a second dose of 12mg if there is no response within 1-2 minutes.

Step-by-step explanation:

The recommended dosing schedule for the administration of adenosine to attempt conversion of tachyarrhythmia is as follows:

1. Initial dose: 6mg administered rapidly as a bolus injection.
2. If there is no response within 1-2 minutes, a second dose of 12mg can be administered using the same rapid bolus injection technique.
3. If the tachyarrhythmia persists after the second dose, further evaluation and alternative treatment strategies should be considered.

It is important to note that the dosing schedule may vary depending on the specific clinical situation and the discretion of the treating physician.