Pccn cardiac meds - Study guides, Class notes & Summaries
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AACN PCCN Exam Review Cardiac Exam 104 Questions with Verified Answers,100% CORRECT
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AACN PCCN Exam Review Cardiac Exam 104 Questions with Verified Answers 
 
Normal P wave - CORRECT ANSWER <0.11 sec 
 
Normal PR interval - CORRECT ANSWER 0.12-0.20 sec 
 
Normal QRS interval - CORRECT ANSWER 0.04-0.10 sec 
 
Inherent rate of sinus node - CORRECT ANSWER 60-100 bpm 
 
Inherent rate of AV node - CORRECT ANSWER 40-60 bpm 
 
Inherent rate of Purkinje fibers - CORRECT ANSWER 20-40 bpm 
 
Causes of U wave - CORRECT ANSWER hypokalemia, abnormally prolonged repolarization, various dru...
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PCCN Review Cardiac Exam 238 Questions with Verified Answers,100% CORRECT
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PCCN Review Cardiac Exam 238 Questions with Verified Answers 
 
Calculate the cardiac output for a pt with a HR of 70 and a SV of 65 ml. - CORRECT ANSWER HR X SV=CO 
70 X 65= 4550 
4.6 L/min 
 
Calculate the cardiac output for a pt with a HR of 70 and a SV of 65 ml. 
HR X SV=CO - CORRECT ANSWER HR X SV=CO 
70 X 65= 4550 
4.6 L/min 
 
What % of the cardiac cycle is provided by the atrial kick? 
• 15% 
• 20% 
• 30% 
• 35% - CORRECT ANSWER 20% 
 
Atrial kick is a term that represents the am...
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PCCN REVIEW – CARDIAC EXAM | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+
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PCCN REVIEW – CARDIAC EXAM | 
QUESTIONS & ANSWERS (VERIFIED) | 
LATEST UPDATE | GRADED A+ 
Calculate the cardiac output for a pt with a HR of 70 and a SV of 65 ml. 
Correct Answer: HR X SV=CO 
70 X 65= 4550 
4.6 L/min 
Calculate the cardiac output for a pt with a HR of 70 and a SV of 65 ml. 
HR X SV=CO 
Correct Answer: HR X SV=CO 
70 X 65= 4550 
4.6 L/min 
What % of the cardiac cycle is provided by the atrial kick? 
• 15% 
• 20% 
• 30% 
• 35% 
Correct Answer: 20% 
2 
Atrial kick i...
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PCCN Master Exam 132 Questions with Verified Answers,100% CORRECT
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PCCN Master Exam 132 Questions with Verified Answers 
 
1. Cardiac - CORRECT ANSWER 1. Cardiac 
 
Pt's EKG shows ST elevation in leads II, III, and aVF. Where is the MI? - CORRECT ANSWER Inferior wall MI, Right coronary artery 
 
"Reciprocal changes are often seen ini leads I and aVL" 
 
Pt's EKG shows ST elevation in leads V1 and V2. Where is the MI? - CORRECT ANSWER Septal area, Left Anterior Descending Artery 
 
Pt's EKG shows ST elevation in leads V3 and V4. Where is the MI? - CORRECT A...
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PCCN Review – Cardiac Questions and Answers 2023
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PCCN Review – Cardiac Questions and Answers 2023 
Calculate the cardiac output for a pt with a HR of 70 and a SV of 65 ml. 
HR X SV=CO 
70 X 65= 4550 
4.6 L/min 
 
 
 
Calculate the cardiac output for a pt with a HR of 70 and a SV of 65 ml. 
HR X SV=CO 
HR X SV=CO 
70 X 65= 4550 
4.6 L/min 
 
 
 
What % of the cardiac cycle is provided by the atrial kick? 
• 15% 
• 20% 
• 30% 
• 35% 
20% 
 
Atrial kick is a term that represents the amount of the total CO that is supplied via atrial con...
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PCCN Master Questions and Answers 2023
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PCCN Master Questions and Answers 2023 
1. Cardiac 
1. Cardiac 
 
 
 
Pt's EKG shows ST elevation in leads II, III, and aVF. Where is the MI? 
Inferior wall MI, Right coronary artery 
 
"Reciprocal changes are often seen ini leads I and aVL" 
 
 
 
Pt's EKG shows ST elevation in leads V1 and V2. Where is the MI? 
Septal area, Left Anterior Descending Artery 
 
 
 
Pt's EKG shows ST elevation in leads V3 and V4. Where is the MI? 
Anterior area 
 
 
 
Pt has ST elevation in leads V1-V4. Which...
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PCCN Practice Exam 3|35 Questions with Verified Answers,100% CORRECT
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PCCN Practice Exam 3|35 Questions with Verified Answers 
 
A patient is being treated for hypertensive crisis with Labetalol 10mg IV Q2H PRN and Enalapril 1.25mg IV Q6H. The RN should hold the meds and notify the provider when lab findings show: 
 
A. ↓ potassium 
 
B. ↑ hematocrit 
 
C. ↓ platelets 
 
D. ↑ liver function tests - CORRECT ANSWER D 
 
Torsades de Pointes is commonly associated with which of the following electrolyte disturbances? 
 
A. Hyperkalemia 
 
B. Hypokalemia 
 
C. ...
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PCCN Exam 120 Questions with Verified Answers,100% CORRECT
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PCCN Exam 120 Questions with Verified Answers 
 
Two days following a near-drowning accident, a pt is dyspneic, using accessory muscles, expectorating large amounts of secretions and reporting feeling of impending death. Changes to the assessment data include 
RR- 24 TO 36 
CXR clear to bilateral diffuse infiltrates 
ABG 40% face mask or 100% non-rebreather mask 
pO2 120 mm Hg to 56 mm Hg 
pCO2 33 mmHg to 56 mmHg 
pH 7.42 to 7.35 
HCO3 24 meq/L to 27 mEq/L 
 
Which of the ff do these changes mos...
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PCCN MASTER EXAM | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+
- Exam (elaborations) • 51 pages • 2024
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PCCN MASTER EXAM | QUESTIONS & 
ANSWERS (VERIFIED) | LATEST 
UPDATE | GRADED A+ 
1. Cardiac 
Correct Answer: 1. Cardiac 
Pt's EKG shows ST elevation in leads II, III, and aVF. Where is the MI? 
Correct Answer: Inferior wall MI, Right coronary artery 
"Reciprocal changes are often seen ini leads I and aVL" 
Pt's EKG shows ST elevation in leads V1 and V2. Where is the MI? 
Correct Answer: Septal area, Left Anterior Descending Artery 
Pt's EKG shows ST elevation in leads V3 and V4. Where ...
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PCCN: CHAPTER 1 - ASSESSMENT OF PROGRESSIVE CARE PATIENTS AND THEIR FAMILIES EXAM | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+
- Exam (elaborations) • 50 pages • 2024
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PCCN: CHAPTER 1 - ASSESSMENT OF 
PROGRESSIVE CARE PATIENTS AND 
THEIR FAMILIES EXAM | QUESTIONS 
& ANSWERS (VERIFIED) | LATEST 
UPDATE | GRADED A+ 
Why is assessment of acutely ill patients and their families essential? 
Correct Answer: information obtained identifies immediate and future needs so a plan 
of care can be initiated 
Traditional approaches to Patient Assessment include: 
Correct Answer: - include a complete evaluation of patient history 
- comprehensive physical exam of al...
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