Med Surg

NURS 3604 Med Surg Exam1

1. The nurse is assessing a 48-year-old client with a history of smoking during a routine clinic visit. The client, who exercises regularly, reports having pain in the calf during exercise that disappears at rest. Which of the following findings requires further evaluation? 1. Heart rate 57 bpm. 2. SpO2 of 94% on room air. 3. Blood pressure 134/82. 4. Ankle-brachial index of 0.65. An Ankle-Brachial Index of 0.65 suggests moderate arterial vascular disease in a client who is experiencing in...

1) A nurse is reinforcing teaching with a client who has HIV and is being discharged to home. Which of the following instructions should the nurse include in the teaching? Take temperature once a day 2) A nurse is caring for a client who is postoperative following a tracheostomy, and has copious and tenacious secretions. Which of the following is an acceptable method for the nurse to use to thin this client's secretions? Provide humidified oxygen 3) Following admission, a client wit...

Med Surg Final preload Correct Answer: Postural hypotension is likely in the setting of a decrease in ______ which decreases cardiac output. blood pressure Correct Answer: The ______ represents the amount of pressure that is exerted on the walls of the arteries during systole and diastole and is influenced by cardiac output and peripheral vascular resistance. apical pulse (point of maximal impulse) Correct Answer: Auscultate the ______ at the intersection of the fifth intercostal and...

Exam 5 med surg 2 QUESTIONS AND ANSWERS 100% CORRECT The nurse assessing a patient with vomiting and diarrhea observes that the urine is scant and concentrated. The nurse explains that the compensatory reabsorption of water is controlled by: a. osmoreceptors in the hypothalamus. b. antidiuretic hormone in the posterior pituitary. c. baroreceptors in the carotid sinus. d. insulin from the pancreas. Correct Answer: ANS: B The antidiuretic hormone controls how much wa...

MED SURG EXAM TWO STUDY GUIDE Respiratory System - HAYLEE Explain & discuss assessment findings manifest in lower respiratory disorders (COPD, asthma, pneumonia, tuberculosis), and relate them to underlying pathophysiological processes. COPD consists of emphysema and chronic bronchitis – irreversible. Chronic bronchitis causes structural and inflammation changes. Emphysema damages and enlarges alveoli (air sacs) causing breathlessness. Risk factors: smoking!!!, occupational chemicals a...

Med-Surg Proctored Exam 2021 With questions and answers 100%

Med-Surg Final Exam Study Questions

Med-Surg Exam 1

One hour after admission to the post anesthesia care unit (PACU), the postoperative patient has become very restless. What is the nurse's first action? A. Assess the oxygen saturation level B. Administer pain medication as ordered C. Call the surgeon to assess the patient D. Assess for bladder distention A Patient asks nurse what does this "thing" do and why do i have to use it. Nurse explains that using this thing (incentive spirometer) A. "The spirometer will help prevent blood ...