Which organ coordinates and controls all of the functions of the central nervous system?
A)
brain
B)
spinal cord
C)
pons
D)
none of the above
Answer:
A
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A 10-year-old boy and his mother are being seen in the emergency department (ED) by the triage nurse. The boy was stung by a bee about an hour ago, and the mother tells the nurse that it is very painful, looks swollen, red, and infected
The nurse teaches the mother that: A) The pain, redness, and swelling are part of the inflammatory process but it is probably too early for an infection. B) Bee stings frequently cause infection, pain, and swelling and, with treatment, the infection should begin to subside late today. C) The infection was probably caused by the stinger which may still be in the wound. D) The mother's assessment is excellent and the ED doctor will probably prescribe antibiotics to fix the problem.
The nurse is caring for a patient who is being discharged home on rifampin (Rifadin) for the treatment of leprosy. What statement by the patient about the administration of this drug best indicates understanding? "I will take my medication
a. twice daily." b. daily." c. twice weekly." d. monthly."
A psychiatric–mental health nurse is providing care for a client with a mental disorder. The client is participating in the decision-making process. The nurse interprets this as which component of recovery?
A) Self-direction B) Collaborative C) Person-centered D) Holistic
While summarizing the factors that affect IV solutions, it can be concluded that:
A. IV drug solutions must be adjusted to a targeted pH range. B. IV drug solutions must constitute drugs and solutions that are chemically compatible. C. IV drug solutions must be free of contamination. D. all of these are correct.