Telemetry stuvia Study guides, Class notes & Summaries

What is the normal PR interval? -ANSWER 0.1-0.2 What is the normal QRS interval? -ANSWER 0.004-0.12 What is the normal QT interval? -ANSWER 0.34-0.43 What are you MOST worried about with A-Fibb? -ANSWER clots What do you use to treat sinus bradycardia? -ANSWER Atropine 0.5mg IV push What do you use to treat sinus tachycardia? -ANSWER -Vagal maneuver -BB and CCB What are the main causes of A-Fibb? -ANSWER -Cardiomyopathy -Pericarditis -HTN -CAD How do you treat A-Fibb? -A...

Normal PR - ANSWER0.12-0.20 Normal QRS - ANSWER0.6-0.12 Normal QT - ANSWER< 0.44 NSR - ANSWERPR 0.12 - 0.20 QRS 0.4-0.12 Rate 60-100 regular QT < 0.44 Sinus Brady - ANSWERRate < 60 Treat if symptomatic Atropine Pacing Sinus Tach - ANSWERRate > 100, < 150 Treat cause PAC - ANSWERTreat cause Watch for a fib SVT - ANSWERRate > 150 Treat: Stable - vagal, adenosine Unstable - CV, ablation Afib - ANSWERIrregular, no P waves Treat: anticoags, ant...

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...

A 5-year-old child with a history of a chronic neuromuscular disease is experiencing respiratory distress. The child is breathing spontaneously and receiving supplemental oxygen. Which additional intervention is a critical component of airway management for this patient? - ANSWER-Airway clearance (e.g., suctioning) A child being cared for in the pediatric telemetry unit suddenly displays the following ECG waveform. The provider prepares to intervene because the child is demonstrating which ty...

A 5-year-old child with a history of a chronic neuromuscular disease is experiencing respiratory distress. The child is breathing spontaneously and receiving supplemental oxygen. Which additional intervention is a critical component of airway management for this patient? - ANSWER-Airway clearance (e.g., suctioning) A child being cared for in the pediatric telemetry unit suddenly displays the following ECG waveform. The provider prepares to intervene because the child is demonstrating which ty...

A 5-year-old child with a history of a chronic neuromuscular disease is experiencing respiratory distress. The child is breathing spontaneously and receiving supplemental oxygen. Which additional intervention is a critical component of airway management for this patient? - ANSWER-Airway clearance (e.g., suctioning) A child being cared for in the pediatric telemetry unit suddenly displays the following ECG waveform. The provider prepares to intervene because the child is demonstrating which ty...

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◆ ...

A 5-year-old child with a history of a chronic neuromuscular disease is experiencing respiratory distress. The child is breathing spontaneously and receiving supplemental oxygen. Which additional intervention is a critical component of airway management for this patient? - ANSWER-Airway clearance (e.g., suctioning) A child being cared for in the pediatric telemetry unit suddenly displays the following ECG waveform. The provider prepares to intervene because the child is demonstrating which ty...

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◆ ...

NCLEX-PN: PRACTICE QUESTIONS AND ANSWERS: Has 860 Q&A The Marketplace to Buy and Sell your Study Material On Stuvia you will find the most extensive lecture summaries written by your fellow students. Avoid resits and get better grades with material written specifically for your studies. NCLEX-PN: PRACTICE QUESTIONS AND ANSWERS The family of a client who died of heart failure is making arrangements for a ritual bath to be given by a ritual burial society. Nurses a...