Relias Dysrhythmia Basic A Test 55 Questions and Answers (Basic A Dysrhythmia) ||A+ GRADED

Relias Dysrhythmia Basic A Test 55 Questions and
Answers (Basic A Dysrhythmia) ||A+ GRADED


1. Normal sinus rhythm: Regular
Rate:60-100
hh h




P Wave: Present, upright
hh hh hh




PR Interval: 0.12-0.20 sec
hh h h h




QRS: <0.12 sec
hh hh hh




2. Sinus Bradycardia: Regular hh hh




hh Rate: <60 hh




P Wave: Present, upright
hh hh hh




PR Interval: 0.12-0.20 sec
hh h h h




QRS: <0.12 sec
hh hh hh




3. Sinus Tachycardia: Regular hh hh




hh Rate: 100-150 hh




P Wave: Present, upright
hh hh hh




PR Interval: 0.12-0.20 sec
hh h h h




QRS: <0.12 sec
hh hh hh




4. Premature Atrial Contraction: IRREGULAR hh hh hh h h




h h Rate: depends on underlying rhythm P
hh hh hh hh hh




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, wave: Present or hidden in T wave PR
hh hh hh hh hh hh hh




Interval: 0.12-0.20 sec
hh hh hh




QRS: <0.12 sec hh h h




5. Atrial Fibrillation: IRREGULAR hh hh




Atrial rate: UNMEASURABLE
hh hh hh




Ventricular rate: variableP hh hh h




wave: unable to see PR
hh hh hh hh hh




Interval:N/A
hh h




QRS: <0.12 sec hh h h




6. Afib RVR: IRREGULAR
hh hh hh




Ventricular rate:100-175P hh h h




wave:unabletoseePR
hh h h h hh




Interval:N/A
hh h




QRS <0.12 sec
hh h h




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