For what viruses might the nurse administer acyclovir (Zovirax)? (Select all that apply.)
A) Herpes simplex virus
B) Shingles
C) Chickenpox
D) HIV
E) Cytomegalovirus (CMV)
A, B, C
Feedback:
Acyclovir is indicated for the treatment of herpes simplex virus, shingles, and chickenpox as well as topically for treating herpes labialis. Acyclovir is not effective against HIV or CMV.
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What coping mechanism demonstrated by a patient should indicate to the nurse that the patient is seeking ways to deal with and resolve stress?
a. Projection b. Adaptation c. Reaction formation d. Compensation
The nurse performing passive range of motion (ROM) for the patient will move the joint through the ROM to:
a. the fullest extent. b. place the joint in normal position. c. the point of pain. d. relax the patient.
How often should a nurse remove and release restraints when caring for a patient who requires wrist restraints?
a. Once every 8 hours for at least 30 minutes b. Once every 4 hours for at least 15 minutes c. Once every 2 hours for at least 10 minutes d. Once every 1 hour for at least 5 minutes
You are a home health nurse seeing for the first time P.C., a 64-year-old divorcee diagnosed with small cell
lung cancer approximately 1 year ago. She was treated with radiation and chemotherapy; however, her oncologist recently informed her that her cancer is no longer treatable because it has spread to her bones and liver. Now the focus of her treatment will change from curative to symptom relief. She is confused and somewhat bewildered. She vaguely remembers the term palliative treatment from the discussion of her situation with her oncologist but does not know what it means. How would you describe palliative treatment?