What is perfusion - Study guides, Class notes & Summaries

NR324 / NR-324 Exam 2 (Latest Update 2024 / 2025): Adult Health I | Complete Guide with Questions and Verified Answers | 100% Correct - Chamberlain Question: What 3 diseases impair central perfusion? Answer: - coronary artery disease - heart failure - hypertension Question: Why do we see organ damage in people who have hypertension? Answer: hypertension causes decreased perfusion to the organs therefor resulting in organ damage Question: When a patient experiences chest...

Test Bank Lewis's Medical-Surgical Nursing in Canada 5th Edition by Tyerman Stuvia Is Available For Download After Purchase. In Case You Encounter Any Difficulties With The Download, Please Feel Free To Reach Out To Me. I Will Promptly Send It To You Through Google Doc or Email. Thank You. Test Bank for Lewis's Medical-Surgical Nursing in Canada 5th Edition by Tyerman is a comprehensive study aid for nursing students. This test bank covers key topics found in Lewis's Medical-Surgical Nur...

Final Exam: NUR 2356 / NUR2356 Multidimensional Care I / MDC 1 Final Exam| Questions and Verified Answers (Latest 2023/2024) Q: A wound has a blood-tinged liquid that dripping from the surgical site. How does the nurse document this finding? Answer: d. Serosanguineous Q: A client just receive a diagnosis of cancer. Which statement by the nurse demonstrates empathy? Answer: b. This must be hard news to hear. Tell me more about it. Q: What are the causes of a pressure ulcer? S...

Test Bank for Cardiopulmonary Anatomy and Physiology Essentials of Respiratory Care 7th Edition by Des Jardins Chapter 2 Ventilation MULTIPLE CHOICE 1. What instrument is used to measure P atm ? a. dynameter c. barometer b. altimeter d. hygrometer ANS: C Feedback A B C D A barometer is used to measure barometric (P B A barometer is used to measure barometric (P B A barometer is used to measure barometric (P B A barometer is used to measure barometric (P B ) or atmospheric (...

Which of the following disorders can lead to a low V/Q mismatch? A. Pulmonary edema B. Pulmonary Embolism C. Pulmonary Hypertension D. Hypercapnia A. Pulmonary edema Nitric oxide, which is released by the glomerular endothelial cells, causes which physiological process to occur? A. Vasoconstriction B. Vasodilation B. Vasodilation What would be a normal physiological response in regard to osmosis be in a patient with hyperglycemia? The patient's serum is hypertonic and the fluid will ...

ATLS POST TEST 4 LATEST VERSIONS 2023-2024 REAL EXAM 160 QUESTIONS AND CORRECT ANSWERS |AGRADE A 22-year-old man is hypotensive and tachycardic after a shotgun wound to the left shoulder. His blood pressure is initially 80/40 mm Hg. After initial fluid resuscitation his blood pressure increases to 122/84 mm Hg. His heart rate is now 100 beats per minute and his respiratory rate is 28 breaths per minute. A tube thoracostomy is performed for decreased left chest breath sounds with the return ...

NURS 6512 Final Exam -7 Versions 700 QUESTIONS AND ANSWERS Latest 2024 / NURS 6512N Final Exam / NURS6512 Final Exam / NURS6512N Final Exam Walden University 100% Verified and Correct GRADED A+ A 43-year-old woman is at the clinic for a routine examination. She reports that she has had a breast lump in her right breast for years. Recently, it has begun to change in consistency and is becoming harder. She reports that 5 years ago her physician evaluated the lump and determined that it ...

Advanced Cardiovascular Life Support (ACLS) Exams A and B 2023 A+ l Please do not mark on this exam. Record the best answer on the separate answer sheet. 1. Which type of atrioventricular block best describes this rhythm? A. First-degree B. Second-degree type I C. Second-degree type II D. Third-degree 2. Your patient is in cardiac arrest and has been intubated. To assess CPR quality, which should you do? A. Monitor the patient’s PETCO2 B. Obtain a 12-lead ECG C. Chec...

TNCC Written Exam 2023 (92 Questions with 100% Correct Answers) What is the best measure of the adequacy of cellular perfusion and helps predict the outcome of resuscitation? correct answerBase deficit used in conjunction with serum lactate Will hypocapnia cause vasoconstriction or vasodilation, especially in the cerebral vasculature? correct answerVasoconstriction What results from tissue hypo perfusion and oxygen deficit? correct answerMetabolic acidosis What type of shock results in gener...

A localized dilation of an artery either within the original diameter of the artery (fusiform) or an out pouching of the artery (saccular). Aortic Aneurysm What is aortic aneurysm the result of a weakening of the arterial wall and occurs where arteries curve or flex. Where is the aortic aneurysm located? Can be in the abdominal area such as abdominal aortic aneurysm or thoracic aorta What is the cause of aortic aneurysm? • Hypertension • Atherosclerosis • Smoking • Age • Fam...