NURS 516

Athabasca University (AU )

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NURS 516 Exam 1 Questions with Correct Answers Graded A+ 2026
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20

februari 2026

2025/2026

A+
Facilitate delivery of nutrients and clearance of waste Intravascular volume balance Tissue Perfusion maintenance Promote oxygen delivery Augment cardiac output Correct/maintain electrolytes What are primary goals of intraoperative fluid management? (Think FIT-PAC) 60% Water constitutes what percent of lean body mass in an average adult? 75% Muscle is consider to be how much water? 10% Adipose tissue is considered to be how much water? 1/3 The extracellular fluid volume (ECF) const...
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NURS 516 Final Exam Questions and Answers Graded A+ 2026
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9

februari 2026

2025/2026

A+
1 During initial rounds on the shift, the nurse finds that a patient's TPN solution has been infusing at a slower rate than ordered. It is now 2 hours behind. What should the nurse do? Notify the physician to receive new infusion orders 2 List the 5 rights of med administration: Patient, med, dose, route, time 3 Calculate the drip rate: Order 1000 mL of D5W to infuse 130 mL/hr. Drip factor of tubing is 20 gtts/mL. 130x20/60 = 43 gtt/min 4 When a patient is admitted with acute ...
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NURS 516-EXAM 3 STUDY GUIDE 2026
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6

februari 2026

2025/2026

A+
Know labs discussed in class and meaning Anticoagulants: PT (Prothrombin Time), INR (International Normalized Ratio), aPTT (Activated Partial Thromboplastin Time) Diuretics: Electrolytes (Sodium, Potassium, Chloride), BUN (Blood Urea Nitrogen), Creatinine Anti-infectives: WBC (White Blood Cell count), Culture and Sensitivity tests Antidote examples 1. Vitamin K for warfarin overdose 2. Protamine sulfate for heparin overdose 3. Naloxone for opioid overdose General nursing considerations f...
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NURS 516 Exam 2 Study Questions and Answers Top Graded 2026
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19

februari 2026

2025/2026

A+
pulse oximetry measures oxygen level in the blood (arterial) pulse oximetry normal range 95-100 change pulse oximetry COPD, H and H, temperature, circulation urgent interventions raising head of bed ensure patency oxygen suctioning albuterol/other meds advanced ventilation nonurgent interventions education incentive spirometry nebulizer treatments turn/cough/deep breath factors that affect pulse oximetry poor circulation, skin pigment, skin thickness, temperature, nail polish ...
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NURS 516 - EXAM 3 PREP - INTEGUMENTARY, FLUID AND ELECTROLYTES GRADED A+ 2026
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6

februari 2026

2025/2026

A
_____________ body largest organ and protects us from infection Skin is Must maintain integrity of ________________. skin and tissue (such as mucous membranes) Debridement Remove dead tissue Elasticity Ability of skin to stretch and relax. Skin without elasticity is more vulnerable to injury. Excision Removal by cutting Friction Injury Injury produces when 2 surfaces rub again each other Lesions Unexpected break/mark on skin. Many descriptors that include hives, rashes, papules (sol...
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NURS 516 EXAM 3 STUDY QUESTIONS AND ANSWERS GRADED A+ 2026
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16

februari 2026

2025/2026

A+
diuretics - MoA: blocks sodium and chloride reabsorption - promotes urine excretion - interferes with normal kidney function - ADVERSE: hypovolemia (excessive fluid loss), acid-base imbalance, altered electrolyte levels furosemide MoA & classification - loop diuretic; most effective, most urine output - effective even when glomerular filteration is low - blocks sodium and chloride reabsorption in Henle loop diuretics indications used alone or in combo to treat hypertension or edema f...
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NURS 516-Study Guide Respiratory 2026
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6

februari 2026

2025/2026

A+
pulse oximetry measures oxygen level in the blood Pulse oximetry normal range 95-100 factors that affect pulse oximetry - poor circulation, skin pigment, skin thickness, temperature pulse oximeter sites Figner, toe, earlobe, bridge of nose, and forehead Respiratory Inspection looking for cyanosis; a bluish discoloration of the skin as a result of poor circulation Respiratory palpation Checks the trachea with fingers; should enter at the middle of the suprasternal notch Chest symmetry...
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