A researcher will present demographic data about ethnicity, gender, and diagnoses about a study population using which method?
a. Continuous frequency distribution
b. Grouped frequency distribution
c. Percentage frequency distribution
d. Ungrouped frequency distribution
ANS: D
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A critical care nurse is caring for a critically ill patient diagnosed with pancreatitis. The nurse knows that the indications for starting parenteral nutrition (PN) for this patient are what?
A) 5% deficit in body weight compared to pre-illness weight and inability to consume oral food and fluids B) 7% deficit in body weight compared to pre-illness weight and restrictions to a clear liquid diet C) 10% deficit in body weight compared to pre-illness weight and inability to consume oral food and fluids D) 12% deficit in body weight and restrictions to a mechanical soft diet
The nurse caring for a client with systemic sclerosis should include in the teaching plan the measure to prevent pain and injury, which is
a. do not stand for longer than 30 minutes at a time. b. exercise only moderately. c. wash the hands with plain water only. d. wear gloves when removing food from the freezer.
A client, gravida 2, para 1, comes for a prenatal visit at 20 weeks of gestation. Her fundus is palpated 3 cm below the umbilicus. This finding is:
a. appropriate for gestational age. b. a sign of impending complications. c. lower than normal for gestational age. d. higher than normal for gestational age.
What term describes a nurse who is sensitive to the patient's feelings but remains objective enough to help the patient achieve positive outcomes?
A) competent B) caring C) honest D) empathic