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You are the nurse working on the telemetry unit and you have finally gotten to sit down to work on some charting. Suddenly the heart monitors at the station start beeping. Patient in room 18 is showing this rhythm on the monitor. The medical team advances together into the room and finds them uncons...
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Add to cartYou are the nurse working on the telemetry unit and you have finally gotten to sit down to work on some charting. Suddenly the heart monitors at the station start beeping. Patient in room 18 is showing this rhythm on the monitor. The medical team advances together into the room and finds them uncons...
Normal sinus rhythm - Answer Regular Rate: 60-100 P Wave: Present, upright PR Interval: 0.12-0.20 sec QRS: <0.12 sec Sinus Bradycardia - Answer Regular Rate: <60 P Wave: Present, upright PR Interval: 0.12-0.20 sec QRS: <0.12 sec Sinus Tachycardia - Answer Regular Rate:...
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Add to cartNormal sinus rhythm - Answer Regular Rate: 60-100 P Wave: Present, upright PR Interval: 0.12-0.20 sec QRS: <0.12 sec Sinus Bradycardia - Answer Regular Rate: <60 P Wave: Present, upright PR Interval: 0.12-0.20 sec QRS: <0.12 sec Sinus Tachycardia - Answer Regular Rate:...
EKG interpretation - Answer One of the most useful and commonly used diagnostic tools is electrocardiography (EKG) which measures the heart's electrical activity as waveforms. An EKG uses electrodes attached to the skin to detect electric current moving through the heart. These signals are transm...
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Add to cartEKG interpretation - Answer One of the most useful and commonly used diagnostic tools is electrocardiography (EKG) which measures the heart's electrical activity as waveforms. An EKG uses electrodes attached to the skin to detect electric current moving through the heart. These signals are transm...
What are the four chambers of the heart? - Answer right atrium, left atrium right ventricle, left ventricle What is the name of the septum that separates the R/L atria? - Answer interatrial septum What is the name of the septum that separates the R/L ventricles? - Answer interventricula...
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Add to cartWhat are the four chambers of the heart? - Answer right atrium, left atrium right ventricle, left ventricle What is the name of the septum that separates the R/L atria? - Answer interatrial septum What is the name of the septum that separates the R/L ventricles? - Answer interventricula...
Properties of Cardiac Cells - Answer • Four properties of heart cells that allow the conduction system to start an electrical impulse, send it through the heart tissue, and stimulate muscle contraction: 1.) Automaticity 2.) Excitability 3.) Conductivity 4.) Contractility Automaticity - An...
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Add to cartProperties of Cardiac Cells - Answer • Four properties of heart cells that allow the conduction system to start an electrical impulse, send it through the heart tissue, and stimulate muscle contraction: 1.) Automaticity 2.) Excitability 3.) Conductivity 4.) Contractility Automaticity - An...
Pacemakers of the Heart - Answer Sinoatrial (SA) node Atrioventricular (AV) node Bundle of His Bundle Branches Purkinje Fibers -SA node: p wave -SA node to AV node: PR segment -Impulse travels from Bundle of His to Bundle branches and then to Purkinje fibers: QRS complex -Repolarizatio...
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Add to cartPacemakers of the Heart - Answer Sinoatrial (SA) node Atrioventricular (AV) node Bundle of His Bundle Branches Purkinje Fibers -SA node: p wave -SA node to AV node: PR segment -Impulse travels from Bundle of His to Bundle branches and then to Purkinje fibers: QRS complex -Repolarizatio...
normal sinus rhythm - Answer heart rhythm originating in the sinoatrial node with a rate in patients at rest of 60 to 100 beats per minute Sinus Arrhythmia - Answer Appearance is ALMOST NORMAL: Respiratory - Circulatory interaction Rate INCREASES with INSPIRATION (IN=IN) Sinus Bradycardi...
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Add to cartnormal sinus rhythm - Answer heart rhythm originating in the sinoatrial node with a rate in patients at rest of 60 to 100 beats per minute Sinus Arrhythmia - Answer Appearance is ALMOST NORMAL: Respiratory - Circulatory interaction Rate INCREASES with INSPIRATION (IN=IN) Sinus Bradycardi...
SA node - Answer 60-100 bpm/ located in upper right atrium Av Node - Answer 40-60 BPM Ventiricle depolarization - Answer 20-40 BP P wave - Answer atrial depolarization PR interval - Answer represents AV conduction time-- .12-.20 QRS - Answer ventricle depolarization; QRS i...
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Add to cartSA node - Answer 60-100 bpm/ located in upper right atrium Av Node - Answer 40-60 BPM Ventiricle depolarization - Answer 20-40 BP P wave - Answer atrial depolarization PR interval - Answer represents AV conduction time-- .12-.20 QRS - Answer ventricle depolarization; QRS i...
What is the flow of conduction in the heart? - Answer SA Node --> AV Node --> Bundle of His --> Purkinje fibers Identify the parts of the conduction system - Answer Left side: SA node, AV node, Right bundle branch Right side: Bundle of His, Left bundle branch, Left anterior division...
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Add to cartWhat is the flow of conduction in the heart? - Answer SA Node --> AV Node --> Bundle of His --> Purkinje fibers Identify the parts of the conduction system - Answer Left side: SA node, AV node, Right bundle branch Right side: Bundle of His, Left bundle branch, Left anterior division...
normal sinus rhythm (NSR) Criteria: (PR, QRS, QT, Rhythm: reg or irreg) - Answer 1 P-wave for Every QRS, REGULAR rhythm PR: 0.12-0.20 QRS: 0.06-0.10 BBB = > 0.12 QT: 0.36-0.44 BPM: 60-100 Sinus Bradycardia Criteria: (PR, QRS, QT, Rhythm: reg/irreg) - Answer PR: 0.12-0.20 QRS: 0.06-0.1...
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Add to cartnormal sinus rhythm (NSR) Criteria: (PR, QRS, QT, Rhythm: reg or irreg) - Answer 1 P-wave for Every QRS, REGULAR rhythm PR: 0.12-0.20 QRS: 0.06-0.10 BBB = > 0.12 QT: 0.36-0.44 BPM: 60-100 Sinus Bradycardia Criteria: (PR, QRS, QT, Rhythm: reg/irreg) - Answer PR: 0.12-0.20 QRS: 0.06-0.1...
Sinus Rhythm - Answer 60-100bpm Present P-wave PRI 0.12-0.20 seconds QRS 0.12> seconds Sinus Bradycardia - Answer 40-60bpm Present P-wave PRI 0.12-0.20 seconds QRS 0.12> seconds Sinus Tachycardia - Answer 100-160bpm Present P-wave PRI 0.12-0.20 seconds QRS 0.12> seconds...
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Add to cartSinus Rhythm - Answer 60-100bpm Present P-wave PRI 0.12-0.20 seconds QRS 0.12> seconds Sinus Bradycardia - Answer 40-60bpm Present P-wave PRI 0.12-0.20 seconds QRS 0.12> seconds Sinus Tachycardia - Answer 100-160bpm Present P-wave PRI 0.12-0.20 seconds QRS 0.12> seconds...
The monitor technician should be able to tell if a patient has pulseless electrical activity (PEA) by watching the cardiac monitor. True/False - Answer False The P wave represents which of the following cardiac electrical events. A. Atrial depolarization B. Atrial repolarization C. Ventri...
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Add to cartThe monitor technician should be able to tell if a patient has pulseless electrical activity (PEA) by watching the cardiac monitor. True/False - Answer False The P wave represents which of the following cardiac electrical events. A. Atrial depolarization B. Atrial repolarization C. Ventri...
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