ACLS Pretest Questions And Answers Well
Illustrated.
3˚ AV block
p and qrs completely separate - correct answer. Identify the rhythm.
Pulseless electrical activity (PEA) - correct answer. Identify the rhythm.
Coarse ventricular fibrillation - correct answer. Identify the rhythm.
Reentry supraventricualr tachycardia (SVT) - correct answer. Identify the rhythm.
Sinus bradycardia - correct answer. Identify the rhythm.
Polymorphic ventricular tachycardia - correct answer. Identify the rhythm.
3˚ AV block - correct answer. Identify the rhythm.
Reentry Supraventricular tachycardia (SVT) - correct answer. Identify the rhythm.
2˚ AV block (Mobitz type II)
no p-r prolonged, random drops - correct answer. Identify the rhythm.
Sinus bradycardia - correct answer. Identify the rhythm.
Atrial flutter - correct answer. Identify the rhythm.
Reentry supraventricular tachycardia (SVT) - correct answer. Identify the rhythm.
, 2˚ AV block
(Mobitz type I Wenckebach) - correct answer. Identify the rhythm.
Normal sinus rhythm - correct answer. Identify the rhythm.
Sinus tachycardia - correct answer. Identify the rhythm.
Atrial fibrillation
irreg, irreg - correct answer. Identify the rhythm.
Sinus tachycardia - correct answer. Identify the rhythm.
Fine ventricular fibrillation - correct answer. Identify the rhythm.
2˚ AV block
(Mobitz type I Wenchkebach) - correct answer. Identify the rhythm.
Agonal rhythm/asystole - correct answer. Identify the rhythm.
Coarse ventricular fibrillation - correct answer. Identify the rhythm.
Monomorphic Ventricular tachycardia - correct answer. Identify the rhythm.
2. Magnesium is indicated for VF/pulseless VT associated with torsades de pointes. -
correct answer. Which of the following statements about the use of magnesium in
cardiac arrest is most accurate?
1. Magnesium is indicated for shock-refractory monomorphic VT.
2. Magnesium is indicated for VF/pulseless VT associated with torsades de pointes.
3. Magnesium is contraindicated for VT associated with a normal QT interval.
4. Magnesium is indicated for VF refractory to shock and amiodarone or lidocaine.
1. Give aspirin 160 to 325 mg chewed immediately. - correct answer. A patient with
ST-segment elevation MI has ongoing chest discomfort. Fibrinolytic therapy has been
ordered. Heparin 4000 units IV bolus was administered, and a heparin infusion of 1000
units per hour is being administered. Aspirin was not taken by the patient because he
had a history of gastritis treated 5 years ago. Your next action is to:
1. Give aspirin 160 to 325 mg chewed immediately.
2. Give 75 mg enteric-coated aspirin orally.
3.Give 325 mg enteric-coated aspirin rectally.
4. Substitute clopidogrel 300 mg loading dose.
4. Start epinephrine 2 to 10 mcg/min. - correct answer. A patient has sinus
bradycardia with a heart rate of 36/min. Atropine has been administered to a total of 3
Illustrated.
3˚ AV block
p and qrs completely separate - correct answer. Identify the rhythm.
Pulseless electrical activity (PEA) - correct answer. Identify the rhythm.
Coarse ventricular fibrillation - correct answer. Identify the rhythm.
Reentry supraventricualr tachycardia (SVT) - correct answer. Identify the rhythm.
Sinus bradycardia - correct answer. Identify the rhythm.
Polymorphic ventricular tachycardia - correct answer. Identify the rhythm.
3˚ AV block - correct answer. Identify the rhythm.
Reentry Supraventricular tachycardia (SVT) - correct answer. Identify the rhythm.
2˚ AV block (Mobitz type II)
no p-r prolonged, random drops - correct answer. Identify the rhythm.
Sinus bradycardia - correct answer. Identify the rhythm.
Atrial flutter - correct answer. Identify the rhythm.
Reentry supraventricular tachycardia (SVT) - correct answer. Identify the rhythm.
, 2˚ AV block
(Mobitz type I Wenckebach) - correct answer. Identify the rhythm.
Normal sinus rhythm - correct answer. Identify the rhythm.
Sinus tachycardia - correct answer. Identify the rhythm.
Atrial fibrillation
irreg, irreg - correct answer. Identify the rhythm.
Sinus tachycardia - correct answer. Identify the rhythm.
Fine ventricular fibrillation - correct answer. Identify the rhythm.
2˚ AV block
(Mobitz type I Wenchkebach) - correct answer. Identify the rhythm.
Agonal rhythm/asystole - correct answer. Identify the rhythm.
Coarse ventricular fibrillation - correct answer. Identify the rhythm.
Monomorphic Ventricular tachycardia - correct answer. Identify the rhythm.
2. Magnesium is indicated for VF/pulseless VT associated with torsades de pointes. -
correct answer. Which of the following statements about the use of magnesium in
cardiac arrest is most accurate?
1. Magnesium is indicated for shock-refractory monomorphic VT.
2. Magnesium is indicated for VF/pulseless VT associated with torsades de pointes.
3. Magnesium is contraindicated for VT associated with a normal QT interval.
4. Magnesium is indicated for VF refractory to shock and amiodarone or lidocaine.
1. Give aspirin 160 to 325 mg chewed immediately. - correct answer. A patient with
ST-segment elevation MI has ongoing chest discomfort. Fibrinolytic therapy has been
ordered. Heparin 4000 units IV bolus was administered, and a heparin infusion of 1000
units per hour is being administered. Aspirin was not taken by the patient because he
had a history of gastritis treated 5 years ago. Your next action is to:
1. Give aspirin 160 to 325 mg chewed immediately.
2. Give 75 mg enteric-coated aspirin orally.
3.Give 325 mg enteric-coated aspirin rectally.
4. Substitute clopidogrel 300 mg loading dose.
4. Start epinephrine 2 to 10 mcg/min. - correct answer. A patient has sinus
bradycardia with a heart rate of 36/min. Atropine has been administered to a total of 3
