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Which narcotic antagonist is used to reverse narcotic-induced respiratory depression?
- A. Hydroxyzine (Vistaril)
- B. Phenobarbital
- C. Naloxone (Narcan)
- D. Nitrous oxide
Correct Answer: C
Rationale: Naloxone (Narcan) is used to reverse respiratory depression caused by narcotics.
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The physician has ordered Fentanyl (Sublimaze) for a woman in labor and has asked the nurse to provide patient education. What will the nurse include in the educational plan? (Select all that apply.)
- A. Onset is slow.
- B. Duration is short.
- C. Administration is by mouth.
- D. No known side effects.
- E. It is not the same drug as sufentanil.
Correct Answer: B,E
Rationale: Fentanyl has a rapid onset and short duration of action. Fentanyl, sufentanil, and alfentanil are not the same drugs. Fentanyl can cause respiratory depression but less than meperidine. It is not administered by mouth.
How does the pain of childbirth differ from other types of pain? (Select all that apply.)
- A. Childbirth pain is part of a normal process.
- B. Childbirth pain seldom needs narcotic relief.
- C. Position changes relieve pain and facilitate delivery.
- D. Childbirth pain declines following birth.
- E. Childbirth pain is self-limited.
Correct Answer: A,C,D,E
Rationale: Childbirth pain differs from other types of pain, because it is part of a normal, natural, and expected process, can be relieved by change of position, declines immediately following birth, and is self-limiting. Childbirth pain requires pharmacological management with narcotics in many cases.
The nurse coaches the primigravida not to bear down until the cervix is completely dilated. What may premature bearing down cause?
- A. Increased use of oxygen
- B. Cervical laceration
- C. Uterine rupture
- D. Compression of the cord
Correct Answer: B
Rationale: Bearing down against a cervix that is not dilated can cause edema and laceration to the cervix.
A nurse is teaching a childbirth preparation class. The group is discussing individual expression of labor pain. What statement is accurate about a patient's expression of pain?
- A. It reduces the patient's perception of pain.
- B. It is intensified by the vertex position of the fetus.
- C. It is influenced by culture.
- D. It can be completely controlled by nonpharmacological techniques.
Correct Answer: C
Rationale: Culture influences how women feel about birth and what is an acceptable response to pain.
What is the least amount of sensation that one perceives as pain?
- A. Tolerance
- B. Threshold
- C. Level
- D. Abatement
Correct Answer: B
Rationale: Pain threshold is the least amount of sensation that one perceives as pain. Thresholds are different for each individual.