Nur 325 exam Study guides, Class notes & Summaries

A 22-yr-old man is admitted to the emergency department with a stab wound to the abdomen. The patient's vital signs are blood pressure 82/56 mm Hg, pulse 132 beats/min, respirations 28 breaths/min, and temperature 97.9° F (36.6° C). Which fluid, if ordered by the health care provider, should the nurse question? a. D5W b. 0.9% saline c. Packed red blood cells d. Lactated Ringer's solution - Answer-A (IV administration of 0.45% saline is hypotonic and is used for maintenance fluid repl...

NUR 325 Exam 2 Review Questions and Answers (Verified Answers) 2024

A 45-year-old male client with leg ulcers and arterial insufficiency is admitted to the hospital. The nurse understands that leg ulcers of this nature are usually caused by: a. Decreased arterial blood flow secondary to vasoconstriction b. Decreased arterial blood flow leading to hyperemia c. Atherosclerotic obstruction of the arteries d. Trauma to the lower extremities - ️️A (Decreased arterial flow is a result of vasospasm. The etiology is unknown. It is more problematic in colder cl...

NUR 325 Exam 2 Review Questions/NUR 325 Exam 2 Review Questions/NUR 325 Exam 2 Review Questions

NUR 325 EXAM 1 NEWEST ACTUAL EXAM QUESTIONS AND DETAILED CORRECT ANSWERS | VERIFIED STUDYGUIDE 2025

What is glucose regulation? The process of maintaining optimal blood glucose levels What is the ultimate end goal of glucose metabolism? Cellular use of glucose for energy (ATP) What is glycogen? Major form of stored glucose; can be found in the liver or muscle tissue What is glycogenolysis? Converting glycogen to glucose What are the counter-regulatory hormones? Hormones that aid the process of glycogenolysis including: glucagon, epinephrine, growth hormone, and...

NUR 325 EXAM 3 NEWEST ACTUAL EXAM QUESTIONS AND DETAILED CORRECT ANSWERS WITH RATIONALES | A+ STUDYGUIDE 2025

NUR 325 EXAM 2 NEWEST ACTUAL EXAM QUESTIONS AND DETAILED CORRECT ANSWERS WITH RATIONALES | A+ STUDYGUIDE 2025

NUR 325 EXAM 2 DIABETES QUESTIONS AND CORRECT VERIFIED ANSWERS ,A COMPLETE SOLUTION THAT COVERS 2024/2025 BEST EXAM RATED A+ FOR SUCCESS

Which of the following is NOT an accurate statement regarding stress? a. Stress can be an internal or external event b. Stress is experienced by the individual that is perceived and appraised for c. Stress is objective d. Stress can be a demand of life correct answers C (Stress is subjective. Not everyone feels stress the same way. One thing that may be stressful to you may not be stressful to someone else.) Which of the following definitions accurately describes the key term of cogni...