Bradycardia unstable Study guides, Class notes & Summaries
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Medical Surgical HESI RN Exam with NGN (2023/2024) Verified Questions and answers with Rationale
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MED-SURGE HESI RN 
1. A client on telemetry has a pattern of uncontrolled atrial fibrillation with a rapid ventricular response. Based on this finding, the nurse anticipates assisting the physician with which treatment? 
A.	Administer lidocaine, 75 mg intravenous push. 
B.	Perform synchronized cardioversion. 
C.	Defibrillate the client as soon as possible. 
D.	Administer atropine, 0.4 mg intravenous push. 
Rationale: 
With uncontrolled atrial fibrillation, the treatment of choice is synchronized...
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Advanced Cardiovascular Life Support (ACLS) Exams A and B 2023 A+
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Advanced Cardiovascular Life Support (ACLS) Exams A and B 2023 A+ l 
 
 
Please do not mark on this exam. Record the best answer on the separate answer sheet. 
 
 
1.	Which type of atrioventricular block best describes this rhythm? 
 
 
A.	First-degree 
B.	Second-degree type I 
C.	Second-degree type II 
D.	Third-degree 
 
2.	Your patient is in cardiac arrest and has been intubated. To assess CPR quality, which should you do? 
 
A.	Monitor the patient’s PETCO2 
B.	Obtain a 12-lead ECG 
C.	Chec...
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Exam 2: NUR 210/ NUR210 (NEW 2023/ 2024) Principles of Pharmacology Exam Review| Guide with Questions and Verified Answers| 100% Correct| Galen
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Exam 2: NUR 210/ NUR210 (NEW 2023/ 
2024) Principles of Pharmacology Exam 
Review| Guide with Questions and Verified 
Answers| 100% Correct| Galen 
 
QUESTION 
Calcium Channel Blockers? 
 
 
Answer: 
Diltiazem 
 
 
 
QUESTION 
Diltiazem? 
 
 
Answer: 
unstable angina 
 
 
 
QUESTION 
Diltiazem side effects? 
 
 
Answer: 
dizziness 
headache 
flusing 
 
 
 
QUESTION 
Diltiazem adverse reactions? 
 
 
Answer: 
hypotension 
bradycardia 
a-fib 
reflux tachycardia 
 
 
 
QUESTION 
Diltiaz...
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TNCC final exam test 2024 open book actual questions and answers graded A+
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TNCC final exam test 2024 open book actual questions and answers graded A+ 
 
Why is a measure of serum lactate obtained in the initial assessment of the trauma patient? 
 
Answer: c - a) to measure oxygenation and ventilation 
b) to quantify the base deficit for the adequacy of cellular perfusion 
c) *to gauge end-organ perfusion and tissue hypoxia ** 
d) to determine the underlying cause of shock 
 
A trauma patient is restless and repeatedly asking "where am I?" vital signs upon arrival ...
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BKAT ICU POST TEST QUESTIONS WITH 100% CORRECT ANSWERS
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Nitroprusside purpose CORRECT ANSWER decreases preload and afterload by vasodilation (mainly afterload) 
 
Dobutamine mechanism of action CORRECT ANSWER contractility 
 
Dopamine at a low-end dose "renal dose" CORRECT ANSWER 0.5-4mcg/kg/min 
increases renal and mesentric perfusion 
 
Dopamine at a mid-range dose CORRECT ANSWER 4-10mcg/kg/min 
increases contractility and heart rate 
 
Dopamine at a high-range dose CORRECT ANSWER greater than 10mcg/kg/min 
vasoconstriction and increases BP 
 
...
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NYU Pharmacology Exam 1 (Questions With Correct Answers) 2023 Graded A+
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NYU Pharmacology Exam 1 (Questions With Correct Answers) 2023 Graded A+. Induces INC intracelluar sodium drives Ca into heart and INCREASE CONTRACTILITY 
AE: 
-bradycardia 
-dysrhythmias 
-anorexia, N/V 
-headache 
-blurred or yellow vision 
TOXICITY: 
- anorexia, N/V, green or yellow halos, bradycardia premature ventricular contractions, 
cardiac dysrhythmias, confusion, delirium for elderly 
R4 toxicity: 
- low K+ 
-renal failure 
-loop diuretics 
-Hypercalcemia 
Considerations: 
- pulse full ...
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(answered)Relias ED RN A, Complete Test 2023.
- Exam (elaborations) • 13 pages • 2022
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Relias ED RN A, Complete Test Fall 2023 
 
What is the current recommended dose of intravenous or intraosseous epinephrine in adult patients with cardiac arrest? 
10 mg every 10 minutes 
1 mg every 3-5 minutes 
1 mg every 7 minutes 
0.1 mg every 2 minutes 
 
A patient with a traumatic brain injury (TBI) is MOST likely to suffer from what condition? 
Diabetes mellitus 
Cerebral palsy 
Diabetes Insipidus 
Myxedema coma 
 
A patient presents after sustaining a roll-over motor vehicle accident. Th...
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KAISER EKG TEST STUDY GUIDE GRADED A+
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What drug is used to treat sinus bradycardia? - Answer-Atropine 0.5mg 
Do you pace sinus bradycardia? - Answer-Yes, with external or transvenous pacemakers 
What drugs should you HOLD with sinus bradycardia? - Answer-Digoxin and beta blockers 
How do you treat sinus tachycardia? - Answer-treat the underlying cause 
What drugs are used to treat sinus pause/block? - Answer-Atropine 0.5mg or epinephrine 
What type of pacemaker is used to treat sinus node disease (sinus pause/block)? - Answer-Atrial...
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PALS FINAL EXAM 2022/2023 (Actual Exam) (50 VERIFIED Q & A)
- Exam (elaborations) • 9 pages • 2022
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PALS Updated FINAL EXAM 2022/2023 (50 VERIFIED Q & A) 
(All questions answered) 
 
1. A 12-year-old child being evaluated in the pediatric intensive care unit displays the following ECG waveform. The team interprets this as which arrhythmia? 
second degree 
 
2.	Laboratory tests are ordered for a child who has been vomiting for 3 days and is diaphoretic, tachypneic, lethargic and pale. Which test would the provider use to determine the adequacy of oxygen delivery? Lactate 
 
3.	A 9-year-old...
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BKAT ICU Post Test Questions And Answers
- Exam (elaborations) • 10 pages • 2023
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Nitroprusside purpose - Answer- decreases preload and afterload by vasodilation (mainly afterload) 
 
Dobutamine mechanism of action - Answer- contractility 
 
Dopamine at a low-end dose "renal dose" - Answer- 0.5-4mcg/kg/min 
increases renal and mesentric perfusion 
 
Dopamine at a mid-range dose - Answer- 4-10mcg/kg/min 
increases contractility and heart rate 
 
Dopamine at a high-range dose - Answer- greater than 10mcg/kg/min 
vasoconstriction and increases BP 
 
Dopamine and Levophed inf...
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NBRC RRT/CSE, treating pathologies, according to Kettering. Questions With Complete Solutions
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Emphysema correct answer: • O2 therapy via nasal cannula at 24-28%. Keep saturations at approx. 88%-93%. 
• Bronchodilators 
• Bronchial hygiene as indicated. 
• NIPPV for acute vent failure (PaCO2>45 torr) 
 
Chronic Bronchitis correct answer: • O2 therapy via nasal cannula at 24-28%. Keep saturations at approx. 88%-93%. 
• Bronchodilators 
• Bronchial hygiene as indicated 
• Antibiotics as indicated 
• NIPPV for acute vent failure (PaCO2>45 torr) 
 
Chest Trauma/Flail...
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