Sinus Study guides, Class notes & Summaries
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PALS Pre course Self-Assessment Answers 2023|2024 RATED A+
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PALS Pre course Self-Assessment Answers 2023|2024 
RATED A+ 
Section 1: Rhythm Identification Answers 
For section 1, identify the rhythm by selecting the single best answer. 
Clinical clues: heart rate 44/min; no detectable pulses. 
Pulseless electrical activity 
Answer: Pulseless electrical activity. 
Clinical clue: heart rate 214/min. 
Wide complex tachycardia 
Answer: Wide complex tachycardia. 
Clinical clues: age 7 years; heart rate 38/min. 
Sinus bradycardia 
Answer: Sinus bradycardia. 
Cl...
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CARDIAC HEALTHSTREAM TELEMETRY EXAM Q & A 2023/2024
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CARDIAC HEALTHSTREAM TELEMETRY 
EXAM Q & A 2023/2024 
Normal Conduction System - CORRECT ANSWER--SA Node = Primary Pacemaker of 
the Heart, rate of 60-100 bpm 
-Internodal Pathways = Pathways connecting SA Node and AV Node 
-AV Node = Backup pacemaker, rate of 40-60 bpm 
-Bundle of His = splits nerve fibers down Left & Right Sides, His-Purkinje is conduction 
system of heart 
-L & R Bundle Brancehs = lead to left & right of the myocardium 
-Purkinje Fibers / Network = ends of the muscle, last...
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EKG Rhythms Questions and Answers Already Passed
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Normal Sinus Rhythm 
60-100 bpm 
all complexes normal and evenly spaced (P, QRS, T) 
Sinus Arrest 
- SA node doesn't fire 
- notice absence of P-wave for a complete cycle (a missed cycle) 
00:0201:28 
Sinus arrhythmia 
all complexes normal but rhythmically irreg 
- normal finding (esp in young pts) that has to do with breathing (rate: inhale-increase, exhale- 
decrease)
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Prophecy EKG Strips|Relias Dysrhythmia Basic Test A|EKG Strips
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Prophecy EKG Strips|Relias Dysrhythmia Basic Test A 
SINUS RHYTHM 
Normal Sinus Rhythm 
Sinus Bradycardia
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Equine Health Exam 2 (100% Error-free Answers)
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Upper respiratory system correct answers Nostrils 
Nasal cavity 
Guttural pouch 
Pharynx 
Larynx 
Trachea 
 
Sinus emphysema correct answers Pus in the sinuses 
Most common disease of paranasal sinuses 
 
Causes of sinus emphysema correct answers Dental disease 
Trauma 
Penetrating foreign body 
Complications from tumors/cysts 
 
Clinical signs of sinus emphysema correct answers Unilateral nasal discharge 
Head-shaking 
Facial asymmetry and distortion 
Weight loss 
 
Treatment of sinus emphysem...
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NUR 635 Advanced Pharmacology Mid-Term Exam (Correctly answered with Rationales)
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The process by which the body break down and coverts a medication into active subtance is know as metabolism The term NOT associated with the pharmacokinetics of a drug is Pharmacodynamics R ationale: Pharmacokinetics can be simply described as the study of 'what the body does to the drugs' and includes: the rate and extend to which drugs are absorbed and distributed to body tissue; the rate and pathways by which drugs are eliminated from the body by metabolism and excretion; and the relations...
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ABSA Study Guide Questions With Correct Answers.
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ABSA Study Guide Questions With Correct Answers. 
 
1. Which is not considered part of a sterile field? 
Gloves of sterile person who has folded his arms 
2. The presence of only one living microorganism means an object is: 
Contaminated 
3. Which statement concerning masks is not true? 
Ties may be tied crisscross on top of head 
In draping a table, the scrub nurse drapes from _____ to _____, protecting her gloves _____. 
Front, back, by cuffing drape edge 
The purpose of the hand scrub by the ...
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NHA CCMA Test | 2023/ 2024| Questions and 100% Verified Answers| LATEST!!
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NHA CCMA Test | 2023/ 2024| Questions and 
100% Verified Answers| LATEST!! 
 
1. What is the epicardium? 
 
 
 Answer: The outer most layer of the heart. 
 
 
 
 
 
2. The sudden rush of blood pushed into the ventricles as a result of atrial contraction is 
known as 
 Answer: Atrial kick 
 
 
 
3. The U wave represents 
 
 
 Answer: repolarization 
 
 
 
4. What is not necessary in administering an ECG? 
 
 
 Answer: Sterilizing the leads 
 
 
 
5. Which type of lead is lead III? 
 
 ...
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NRNP 6552 Wk3Assgn2,Case study (Walden university)
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NRNP 6552 Wk3Assgn2,Case study (Walden university) 
Case Study 2 
 
Case Study: STI Investigation 
 
Susan Lang is a 24-year-old Caucasian female presenting to the clinic for regular care. She works full- time as an administrative assistant, and relates she loves her job. She has no medical or surgical history, takes no medication, and has no allergies. Family history is non-contributary. Social history is remarkable for cigarette smoking at a rate of ½ packs per day (PPD) since age 14, / EtOH ...
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Exam 1: NSG223/ NSG 223 (Latest 2024/ 2025 Update) Med Surg 2 Exam| Questions and Verified Answers| 100% Correct| Grade A- Herzing
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Exam 1: NSG223/ NSG 223 (Latest 2024/ 2025 Update) Med Surg 2 Exam| Questions and Verified Answers| 100% Correct| Grade A- Herzing 
 
 
Q: A patient who has endocarditis with vegetation on the mitral valve suddenly reports severe left foot pain. The nurse notes that no pulse is palpable in the left foot and that it is cold and pale. Which action should the nurse take next? 
 
 
Answer: 
Notify the health care provider about the change in status 
 
 
 
Q: Two weeks ago, a patient with heart failu...
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