Nur 325 final exam - Study guides, Class notes & Summaries

Gas exchange the process by which oxygen is transported to cells and carbon dioxide is transported out of cells COPD -condition that causes changes or collapses the alveoli -airflow limitation that is not fully reversible by the loss of elastic recoil and airflow obstruction due to hyper secretion of mucus, bronchospasm, and mucosal edema Impairment of gas exchange occurs because -ineffective ventilation -reduced capacity for gas transportation -inadequate perfusion Ventilation, transport and...

Gas Exchange Gas exchange is the process by which oxygen is transported to cells and carbon dioxide is transported from cells. Hypoxia / Hypoxemia / Anoxia Hypoxia: insufficient levels of oxygen reaching the tissues. Hypoxemia: reduced oxygenation of arterial blood. Anoxia: total lack of oxygen in body tissues. Ischemia insufficient flow of oxygenated blood to tissues that may result in hypoxemia and subsequent cell injury or death. List some variations that may cause gas exchange impairment....

NUR 2502 / NUR2502 Final Exam Multidimensional Care III / MDC 3 - Rasmussen MDC 3 FINAL 1. The nurse is arriving at the beginning of her shift and has taken report on four clients on a medical-surgical unit. Which client should the nurse see first? A. A client with hypertension with a blood pressure of 172/92mm Hg. B. A client with pain that is two days post-operative from a prostatectomy. C. A client ready for discharge education after treatment of an acute kidney injury. D. A client w...

Nur 219 Final Exam Practice | 2023/24 Estrogen, progesterone, and testosterone are _____ that require cholesterol for formation. a) exogenous chemicals b) hormones c) cell-mediators d) organs - b) hormones The _____ is the primary source of endogenous cholesterol in the body. a) spleen b) heart c) liver d) pancreas - c) liver When trying to lower blood cholesterol, it is important to reduce your intake of ____ fats. a) poly-unsaturated b) saturated c) water-soluble d) high-den...

NURS 325 FINAL EXAM LATEST 2023 TEST BANK 55 QUESTIONS AND CORRECT CETAILED ANSWERS WITH RATIONALES (VERIFIED ANSWERS) ALREADY GRADED A+

NUR 325 Final Exam Questions and Verified Answers 100% Guaranteed Pass What is stenosis? - Stiffening or narrowing of the valve, really hard for the blood to make its way through the valve What is regurgitation? - The valve doesn't close completely and blood can go back through the valve the opposite way; valve becomes a two way door What does regurgitation cause? - A murmur What is Preload? - The amount of stretch on the ventricles at the end of diastole How can preload be measured...

NUR 1211 MEDICAL SURGICAL FINAL EXAM 2024- 2025 ACTUAL EXAM QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES A nurse is working with a patient who was diagnosed with HIV several months earlier. The nurse should recognize that a patient with HIV is considered to have AIDS at the point when the CD4+ T-lymphocyte cell count drops below what threshold? A) 75 cells/mm3 of blood B) 200 cells/mm3 of blood C) 325 cells/mm3 of blood D) 450 cells/mm3 of blood - Answer️️ -B) 200 cells/mm...

NUR 2502 / NUR2502 Final Exam Multidimensional Care III / MDC 3 - Rasmussen 1. A nurse is performing discharge teaching for a client who was recently diagnosed with heart failure. Which of the following should be included in the client and family teaching? (Select all that apply) A. Low sodium diet B. Weekly weights (it has to be daily) C. Symptoms to report to the provider D. Medication teaching E. Fluid restriction 2. Which of the following assessment findings is a priority during bl...

NUR 325 FUNDAMENTALS FINAL EXAM REVIEW 2022. This is an all-inclusive guide to NURS 325 to score A+. The nurse is teaching a new mother about the sleep requirements of a neonate. Which comment by the patient indicates a correct understanding of the teaching? Selected Answer: b. “I will ask my mom to come after the first week, when the baby is more alert.” Answers: a. “I can’t wait to get the baby home to play with the brothers and sisters.” b. “I will ask my mom to come...