Telemetry test stuvia Study guides, Class notes & Summaries

Telemetry Test 100% accurate!P waves represent - ANSWERatrial depolarization QRS represents - ANSWERventricular depolarization T wave represents - ANSWERventricular repolarization List three functions of the AV node - ANSWER1) Slows conduction 2) Secondary pacemaker 3) Blocks some impulses when atrial rate is rapid Explain wide/bizarre QRS morphology - ANSWERAberrant conduction resulting in wide complex List properties of cardiac cells - ANSWER1) Automaticity 2) Excitability 3...

Medications for pulselessness (asystole, Vfib, PEA): - ANSWEREpinephrine, Amiodarone Medications for slow rhythms (sinus brady, junctional escape, idioventricular, blocks) - ANSWERAtropine, epinephrine infusion, dopamine Medications used for fast rhythms (Afib, Aflutter, SVT, junctional tachycardia): - ANSWERCardizem, Amiodarone, Digoxin, Betablockers, adenosine, lidocaine, Procainamide Inherent SA node rate - ANSWER60-100 The normal PR interval - ANSWER0.12-0.20 Time frame betwee...

Sinus Brady -ANSWER Intervention: Monitor for symptoms and progression, talk to provider, monitor First Degree Heart Block -ANSWER Intervention: Check for symptoms, continue to monitor Second Degree Heart Block Type 1 -ANSWER Intervention: Check pt for symptoms, continue to monitor. Symptomatic: atropine 1mg, (max of 3 mg), epinephrine/dopamine drips, TCP Second Degree Heart Block Type 2 -ANSWER Intervention: Check pt for symptoms. Symptomatic: Atropine 1mg (max of 3mg), epinephrine/d...

P waves represent - ANSWERatrial depolarization QRS represents - ANSWERventricular depolarization T wave represents - ANSWERventricular repolarization List three functions of the AV node - ANSWER1) Slows conduction 2) Secondary pacemaker 3) Blocks some impulses when atrial rate is rapid Explain wide/bizarre QRS morphology - ANSWERAberrant conduction resulting in wide complex List properties of cardiac cells - ANSWER1) Automaticity 2) Excitability 3) Contractility 4) Conductiv...

2022 RN HESI EXIT EXAM VERSION 1 (V1) – ALL 160QUESTIONS & ANSWERS!! (ACTUAL SCREENSHOTS FROM EXAM A+) (ALL INCLUDED!!) (I RECEIVED 1178 SCORE) #4: I placed the Red dot on the base of the neck on the right side. #20 – check my answer, I wasn’t sure about this one :◆v◆ ...

HESI RN EXIT EXAM 2022 VERSION 1-6 ALL 960 QUESTIONS & ANSWERS!! (ACTUAL SCREENSHOTS FROM EXAM A+) (ALL INCLUDED!!) #4: I placed the Red dot on the base of the neck on the right side. #20 – check my answer, I wasn’t sure about this one :◆v◆ ...