, EKG Multiple Choice Exam Review
Questions and Answers 100% Pass
Graded A+
Mr. James is in his doctor's office for his yearly checkup. His heart
rhythm is sinus bradycardia with heart rate 48. BP is normal and
he feels fine. Treatment is
A.Give atropine
B.Admit him to the hospital for pacemaker insertion
C.Start dopamine infusion
D.No treatment needed - Answer>> D.No treatment needed
The rhythm with matching upright P waves and an irregular
pattern is
A.Sinus rhythm
B.Sinus tachycardia
C.Sinus bradycardia
D. Sinus arrhythmia - Answer>> D. Sinus arrhythmia
The regularity of sinus arrest and sinus block is
A.Regular
B.Regular but interrupted by premature beat
C.Regular but interrupted by pause
D.Irregular - Answer>> C.Regular but interrupted by pause
Causes of sinus tachycardia include ALL BUT which of the
following?
A.Vagus nerve stimulation
B.Fever
C.Hypoxia
D.Medication side effects - Answer>> A. Vagus nerve
stimulation
All sinus rhythms have which of the following in common?
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