NURS 502

1. A 65-year-old man is admitted to the intensive care unit from the operating room after a triple coronary artery bypass graft. He is intubated and on a ventilator. Lactic acid levels were normal postoperatively, but now they are rising. The increased level could be an indication of: A) excessive sedation. B) bowel ischemia. C) excessive volume infusion in the operating room. D) mild hypothermia postoperatively. Ans: B Complexity: Moderate Ahead: Basic Cell Function and Structure Subj...

NURS 502 Midterm Exam | Questions and Answers | 2025 Update | 100% Correct.

NURS 502 EXAM 1| QUESTIONS & CORRECT DETAILED ANSWERS 2025 UPDATE 1. Health care disparities ANS >> Defined as when a health outcome is seen to a greater or lesser extent between populations or groups 2. Cultural competence ANS >> Is how health care providers consider and understand how social and cultural factors affect individuals' health and attitudes toward illness and disability 3. Nurs acronym ANS >> Name Understand Respect Support 4. cultural humility ANS &...

Chapter: Final Multiple Choice 1. A 65-year-old man is admitted to the intensive care unit from the operating room after a triple coronary artery bypass graft. He is intubated and on a ventilator. Lactic acid levels were normal postoperatively, but now they are rising. The increased level could be an indication of: A) excessive sedation. B) bowel ischemia. C) excessive volume infusion in the operating room. D) mild hypothermia postoperatively. Ans: B Complexity: Moderate Ahead: Basic ...

NURS 502 EXAM 3| ACTUAL QUESTIONS & CORRECT VERIFIED ANSWERS 2025 1. Shock ANS >> A diverse group of life-threatening conditions 2. what is the common factor among all types of shock? ANS >> impaired oxygen utilization by cells -decrease perfusion (hypoperfusion) to your tissues, therefore they are not getting enough oxygen=cell damage, leading to organ failure 3. what are causes of inadequate cellular oxygenation? ANS >> 1. decreased cardiac output 2. maldistribut...

NURS 502 MIDTERM EXAM|50 QUESTIONS AND ANSWERS|100% CORRECT NURS 502 MIDTERM EXAM

NURS 502 MIDTERM EXAM QUESTIONS AND CORRECT ANSWERS;(2024/2025)- St. Thomas University NURS 502 MIDTERM EXAM

Chapter: Final Multiple Choice 1. A 65-year-old man is admitted to the intensive care unit from the operating room after a triple coronary artery bypass graft. He is intubated and on a ventilator. Lactic acid levels were normal postoperatively, but now they are rising. The increased level could be an indication of: A) excessive sedation. B) bowel ischemia. C) excessive volume infusion in the operating room. D) mild hypothermia postoperatively. Ans: B Complexity: Moderate Ahead: Basic ...

Chapter: Midterm Multiple Choice 1. Which of the following cellular exchange mechanisms requires adenosine triphosphate (ATP) and the use of a carrier protein? A) Facilitated diffusion B) Osmosis C) Active transport D) Simple diffusion Ans: C Complexity: Easy Ahead: Basic Cell Function and Structure Subject: Chapter 1 Title: Cellular Function 2. What is a key determinant of osmotic pressure? A) Water B) Sodium C) Albumin D) Glucose Ans: B Complexity: Easy Ahead: Basic Cell Fu...