As part of a community health program to address the needs of pregnant adolescents, the community health nurse provides a class on nutrition using a variety of teaching methods and then evaluates the results of each method
Which method would the community health nurse most likely identify as being the least effective?
A) Small group activities
B) Classroom lecture
C) Video with discussion
D) Pregnancy diaries
B
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When evaluating the effectiveness of new or revised therapies for pain relief, the nurse should:
a. observe the patient performing activities of daily living. b. observe the patient's facial expressions. c. frequently assess subjective data. d. perform evaluation of outcome goals.
The nurse is providing care for a patient who has a sacral pressure ulcer with a wet-to-dry dressing. Which guideline is appropriate for a wet-to-dry dressing?
A) The wound should remain moist from the dressing. B) The wet-to-dry dressing should be tightly packed into the wound. C) The dressing should be allowed to dry out before removal. D) A plastic sheet-type dressing should cover the wet dressing.
The patient has sustained an ischemic stroke involving the left cerebral hemisphere. Which of the following neurologic abnormalities would you expect to see? (Select all that apply.)
a. Aphasia b. Left visual field defect c. Difficulty balancing his checkbook d. Ataxic gait e. Somnolence
A patient asks the nurse, "What is blood pressure?" The nurse would most appropriately respond:
1. "A measurement that should always be 120/80 unless complications are present." 2. "The amount of pressure exerted on your veins by the blood." 3. "A measurement that takes into consideration the amount of blood that your heart is pumping and the size of the vessel diameter the heart must pump against." 4. "A complex measurement that should only be discussed with your health care provider."