Which type of axon transmits a nerve impulse at the highest rate?
a. Large nonmyelinated
b. Large myelinated
c. Small nonmyelinated
d. Small myelinated
Answer: b. Large myelinated
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The nurse is caring for a 6-year-old visually impaired boy. Which of the following interventions promotes the best communication technique prior to beginning the health examination?
A) Show him the stethoscope. B) Describe the examination room. C) Use his name before touching him. D) Allow him to explore the exam room.
Most nursing research involves a mixed method design
A) True B) False
In a rush of words, a client tells the community mental health nurse "Everything's a mess! I can't
concentrate. My disability check didn't come. My roommate moved out and the rent is too much for me to pay on my own. To top it all off, my therapist is moving out of state. I don't know where to turn and I feel as though I'm coming apart at the seams.". A nursing diagnosis the nurse should consider for this client is a. decisional conflict related to challenges to personal values. b. spiritual distress related to ethical implications of treatment regimen. c. anxiety related to changes perceived as threatening to psychological equilibrium. d. deficient knowledge related to need to solve multiple problems affecting security needs.
A client did not meet the goal of walking unassisted, without assistive devices, by discharge from rehabilitation. The case manager using a critical pathway should identify this outcome as being which of the following?
1. An unattainable goal 2. A variance 3. An error in care planning 4. An error in intervention implementation