An initial step when preparing to conduct a literature review is to
a. choose the types of sources to use.
b. clarify the purpose of the review.
c. determine how many articles to review.
d. select electronic data bases and keywords.
ANS: B
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A client who was involved in a motor vehicle accident is admitted through the emergency department. He has an IV of 0.9% NS @ 100 mL/hr, BP 92/58, and complains of weakness, fatigue, and abdominal pain
On assessment, the nurse discovers that Mr. Reynolds is nauseated and just vomited 560 milliliters of green emesis with flecks of "coffee grounds." The nurse delegates client care activities to the nursing assistive personnel. Which activity should the nurse keep? A. Taking and recording vital signs every 15 minutes B. Recording accurate intake and output C. Obtaining a baseline weight to guide therapy D. Increasing the IV rate to 250 mL/hr if the blood pressure drops to 85/50
An older patient is diagnosed with polycythemia vera. What care will this patient most likely be prescribed? Standard Text: Select all that apply
1. Ticlopidine 2. Splenectomy 3. Hydroxyurea 4. Chemotherapy 5. Periodic phlebotomy
The loss of the ability of both eyes to look to the contralateral side is called
a. internuclear ophthalmoplegia. c. paralysis of horizontal gaze. b. ophthalmoplegia. d. skew deviation.
The nurse is caring for an 80-year-old client who presented to the emergency department in a coma. Which question does the nurse ask the client's family to help determine whether the coma is related to a brain attack?
a. "How many hours does your mother usually sleep at night?" b. "Did your mother complain recently of weakness in her lower extremities?" c. "Is any history of seizures known among your mother's immediate family?" d. "Does your mother drink any alcohol or take any medications?"