1) what is the normal Rate of a Normal Sinus Rhythm (NSR) ? a) A sinus rhythm is regular with normal P, Q-R-S, T . Rate = 60-100 (at rest) b) HR: <60 BPM (at rest) c) HR: >100 BPM (at rest) d) A sinus rhythm is irregular with normal P, Q-R-S, T . Rate = 50-100 (at rest ) 2) P-wave is ........................................................ a) Electrical activity is traveling through the atria. b) Electrical activity is traveling through the ventricles. c) Reflects the start of ventricular relaxation. d) None 3) Treatment of 2nd Degree AV block Type I (Mobitz Type I ) a) None b) beta-blockers (metoprolol, sotalol) c) Atropine, Dopamine, Transcutaneous pacing d) Epinephrine (infusion) 4) what is the normal rate of a Sinus Bradycardia ? a) a Rate less than 60 ,per minute in an adult. b) a Rate greater than 100 , per minute in an adult c) None d) a Rate 60-100 (at rest) , per minute in an adult . 5) QRS complex , Electrical activity is traveling through the .............................. a) ventricles b) atria c) None d) option A and B 6) Treatment of 3rd Degree AV block (complete heart block, CHB) a) Vagal maneuvers b) Transcutaneous pacing c) synchronized cardioversion d) None 7) PR Interval ,Onset of the P-wave to the start of the QRS complex. a) FALSE b) TRUE c) None 8) which is the best answer of 1st Degree Heart block ? a) Prolonged PR interval due to delay in AV signal transmission . b) Normal P-wave . c) HR: >100 BPM (at rest) . d) Normal T-wave . 9) Treatment of Ventricular Tachycardia (vTach) a) Transcutaneous pacing b) synchronized cardioversion. c) Defibrillation d) Epinephrine (infusion) 10) what is the characteristic of Pulseless Ventricular Fibrillation (vFib) a) Patient has no palpable pulse b) Uniquely characterized by a saw-toothed flutter appearance c) Normal QRS Complex d) None

ECG

Print
Embed

Leaderboard

Visual style

Options

Switch template

Continue editing: ?