What is the greatest strength of a case study?
A) Generalize
B) Obtain depth
C) Use anecdotal material
D) Describe peripheral material
B
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A woman currently uses a diaphragm and spermicide for contraception. She asks the nurse what the major differences are between the cervical cap and diaphragm. The nurse's most appropriate response is:
a. "No spermicide is used with the cervical cap, so it's less messy." b. "The diaphragm can be left in place longer after intercourse." c. "Repeated intercourse with the diaphragm is more convenient." d. "The cervical cap can safely be used for repeated acts of intercourse without adding more spermicide later."
A patient admitted with general malaise, nausea, and vomiting tells the nurse that he started to feel sick a few weeks after getting a new tattoo on his leg. Which type of hepatitis should the nurse suspect is causing this patient's symptoms?
1. A 2. E 3. C 4. A combination of A and D
A nurse is caring for a 60-year-old, sedentary female patient. While educating the patient about how many calories are required to maintain her current body weight, the nurse recommends approximately
1. 800 calories a day. 2. 1000 calories a day. 3. 1600 calories a day. 4. 2000 calories a day.
The nurse is caring for a client scheduled for total hip replacement. Which behavior indicates the need for further preoperative teaching?
1. The client uses the diaphragm and abdominal muscles to inhale through the nose and exhale through the mouth 2. The client demonstrates dorsiflexion of the feet, flexing of the toes, and moves the feet in a circular motion 3. The client uses the incentive spirometer and inhales slowly and deeply so the piston rises to the preset volume 4. The client gets out of bed by lifting straight upright from the waist and then swings both legs along the side of the bed