Practice question

Answer the question and get instant feedback.

EasyAHA Guideline (2020): Adult Advanced Life SupportEmergency Medicinesvt management

A 30-year-old in ED with palpitations has narrow-complex tachycardia at 190 bpm; ECG shows regular rhythm without P waves; BP 122/78. After vagal maneuvers fail, what is the next best medication?

Practice more on iatroX

Educational content. Not a substitute for clinical judgement or local policy.