A client on prolonged bed rest has developed a pressure ulcer. The wound shows no signs of healing even though the client has received skin care and has been turned every 2 hours. Which factor is most likely responsible for the failure to heal
A. Inadequate vitamin D intake.
B. Inadequate protein intake.
C. Inadequate massaging of the affected area.
D. Low calcium level.
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The nurse is interviewing a client about his medical history. Which preexisting condition may lead the nurse to suspect that a client has colorectal cancer
A. Duodenal ulcers.
B. Hemorrhoids.
C. Weight gain.
D. Polyps.
The nurse is teaching a parent how to administer antibiotics at home to a child with acute otitis media. Which statement by the parent indicates that teaching has been successful
A. "I'll give the antibiotics for the full 10-day course of treatment. "
B. "I'll give the antibiotics until my child's ear pain is gone. "
C. "Whenever my child is cranky or pulls on an ear, I'll give a dose of antibiotics. "
D. "If the ear pain is gone, there's no need to see the physician for another ear examination. "
A client diagnosed with anxiety disorder is prescribed buspirone (BuSpar). Teaching instructions for newly prescribed buspirone should include which of the following
A warning that immediate sedation can occur with a resultant drop in pulse.
B. A reminder of the need to schedule blood work in 1 week to check blood levels of the drug.
C. A warning about the incidence of neuroleptic malignant syndrome (NMS).
D. A warning about the drug's delayed therapeutic effect, which is from 14 to 30 days.
Physical assessment findings in the eyes of elderly people may include
A. decreased lens thickness.
B. decreased visual acuity.
C. lightening of the skin around the orbits.
D. unequal pupillary light reflex.
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