Review Test Submission: Quiz - Week 4 ContentCourseNURS-6501N-14,Advanced Pathophysiology. TestQuiz - Week 4 Started6/23/18 7:14 AM Submitted6/23/18 7:47 AM Due Date6/25/18 1:59 AM StatusCompleted Attempt Score30 out of 30 points Time Elapsed33 minutes out of 45 minutes InstructionsPlease answer each question below and click Submitwhen you have completed the Quiz.ResultsDisplayedSubmitted Answers, Correct Answers, Feedback Question 1 1 out of 1 pointsA 75-year-old female has been critically ill with multiple organ dysfunction syndrome (MODS) for longer than a week and has developed a severe oxygen supply and demand imbalance. The statement that best describes this imbalance is which of the following?Selected Answer: d. The reserve has been exhausted, and the amount of oxygen consumed depends on the amount the circulation is able to deliver.Correct Answer: d. The reserve has been exhausted, and the amount of oxygen consumed depends on the amount the circulation is able to deliver.Question 2 1 out of 1 pointsA 68-year-old female is experiencing left heart failure. Physical exam reveals elevated blood pressure. The nurse understands this is most likely caused by:Selected Answer:a. Sympathetic nervous system compensation for decreased cardiac output
Correct Answer: a. Sympathetic nervous system compensation for decreased cardiac outputQuestion 3 1 out of 1 pointsA 50-year-old female presents with a low heart rate and low blood pressure. She is given an intravenous (IV) infusion of fluids. The increase in atrial distension results in:Selected Answer:d. Increased heart rateCorrect Answer: d. Increased heart rateQuestion 4 1 out of 1 pointsAn 80-year-old female is in the hospital for a bone fracture. While there she develops a large, nonlethal pulmonary embolus. Which of the following is a direct result of the obstruction to pulmonary blood flow?Selected Answer:a. Pulmonary hypertensionCorrect Answer: a. Pulmonary hypertensionQuestion 5 1 out of 1 pointsA 65-year-old male is diagnosed with chronic pulmonary disease and elevated pulmonary vascular resistance. Which of the following heart failures should the nurse assess for in this patient?
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- Fall '17
- keisha lovence
- Left heart failure, superior vena cava syndrome