Sinus Bradycardia - Please identify the rhythm by selecting the best single answer.
Reentry supraventricular tachycardia - Please identify the rhythm by selecting the best single
answer.
Second-degree AV block (Mobitz II block) - Please identify the rhythm by selecting the best single
answer.
Agonal rhythm/asystole - Please identify the rhythm by selecting the best single answer.
Third-Degree AV block - Please identify the rhythm by selecting the best single answer.
Monomorphic Ventricular Tachycardia - Please identify the rhythm by selecting the best single
answer.
Sinus Tachycardia - Please identify the rhythm by selecting the best single answer.
Sinus Bradycardia - Please identify the rhythm by selecting the best single answer.
Atrial Fibrillation - Please identify the rhythm by selecting the best single answer.
Course Ventricular Fibrillation - Please identify the rhythm by selecting the best single answer.
Polymorphic Ventricular Tachycardia - Please identify the rhythm by selecting the best single answer.
Second-degree AV block (Mobitz I Wenchebach) - Please identify the rhythm by selecting the best
single answer.
Normal Sinus Rhythm - Please identify the rhythm by selecting the best single answer.
Pulseless electrical activity - Please identify the rhythm by selecting the best single answer.
, Course Ventricular Fibrillation - Please identify the rhythm by selecting the best single answer.
Reentry supraventricular tachycardia - Please identify the rhythm by selecting the best single
answer.
Fine Ventricular Fibrillation - Please identify the rhythm by selecting the best single answer.
Atrial Flutter - Please identify the rhythm by selecting the best single answer.
Second-degree AV block (Mobitz II block) - Please identify the rhythm by selecting the best single
answer.
Reentry supraventricular tachycardia - Please identify the rhythm by selecting the best single
answer.
Perform immediate electrical cardioversion - A 57-year-old woman has palpitations, chest
discomfort, and tachycardia. The monitor shows a regular wide-complex QRS at a rate of 180/min.
She becomes diaphoretic, and her blood pressure is 80/60 mm Hg. The next action is to:
Give normal Saline 250 mL to 500 ml fluid bolus - A patient with a possible acute coronary syndrome
has ongoing chest discomfort unresponsive to 3 sublingual nitroglycerin tablets. There are no
contraindications, and 4 mg of morphine sulfate was administered. Shortly afterward, blood
pressure falls to 88/60 mm Hg, and the patient has increased chest discomfort. You should:
Amiodarone 300 mg - A patient is in pulseless ventricular tachycardia. Two shocks and 1 dose of
epinephrine have been given. Which is the next drug/dose to anticipate administering?
150 mg IV push - A patient is in refractory ventricular fibrillation and has received multiple
appropriate defibrillation shocks, epinephrine 1 mg IV twice, and an initial dose of 300 mg
amidarone IV. The patient is intubated. A second does of amiodarone is now called for. The
recommended second dose of amiodarone is
Adenosine 6 mg - A 35-year-old woman has palpitations, light-headiness, and a stable tachycardia.
The monitor shows a regular narrow-complex QRS at a rate of 180/min. Vagal maneuvers have not