Nokea
A nurse concludes that a restless, agitated client is manifesting a fight-or-flight response. The nurse should associate this response with which neurotransmitter?
- A. Dopamine
- B. Serotonin
- C. Norepinephrine
Correct Answer: C
Rationale: The correct answer is C, Norepinephrine. During the fight-or-flight response, the sympathetic nervous system is activated, leading to the release of norepinephrine. Norepinephrine increases heart rate, blood pressure, and alertness, preparing the body to either fight or flee from a perceived threat. Dopamine (A) is more related to reward and pleasure. Serotonin (B) is involved in regulating mood and emotions. Cortisol (D) is a stress hormone, not a neurotransmitter involved in the fight-or-flight response.
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During the sixth week of a 10-week parenting skills group, a nurse observes as several members get into a heated dispute about spanking. As a group, they decide to create a pros-and-cons poster on the use of physical discipline. At this time, what is the role of the group leader?
- A. To referee the debate
- B. To adamantly oppose physical discipline measures
- C. To redirect the group to a less controversial topic
- D. To encourage the group to solve the problem collectively
Correct Answer: D
Rationale: The correct answer is D: To encourage the group to solve the problem collectively. The role of the group leader in this situation is to promote group cohesion and problem-solving skills. By encouraging the group to collectively address the issue of differing opinions on spanking, the leader fosters open communication, respect for diverse perspectives, and teamwork. This approach allows group members to explore the topic in a constructive manner, learn from each other, and reach a consensus or understanding.
Choice A is incorrect because the leader's role is not to referee or take sides in the debate. Choice B is incorrect as the leader should not impose personal views but facilitate a balanced discussion. Choice C is incorrect as avoiding controversial topics hinders group growth and learning.
What is the purpose of a nurse providing appropriate feedback?
- A. To give the client good advice
- B. To advise the client on appropriate behaviors
- C. To evaluate the clients behavior
- D. To give the client critical information
Correct Answer: C
Rationale: The purpose of a nurse providing appropriate feedback is to evaluate the client's behavior. This involves assessing the client's actions, understanding their needs, and determining the effectiveness of the care provided. Feedback helps in identifying areas for improvement and guiding the client towards better health outcomes. Choice A is incorrect as feedback is not solely about giving advice. Choice B is incorrect as feedback is not limited to advising on behaviors. Choice D is incorrect as feedback goes beyond just providing critical information to include a holistic evaluation of the client's overall behavior and progress.
Neurological tests have ruled out pathology in a clients sudden lower-extremity paralysis. Which nursing care should be included for this client?
- A. Deal with physical symptoms in a detached manner.
- B. Challenge the validity of physical symptoms.
- C. Meet dependency needs until the physical limitations subside.
- D. Encourage a discussion of feelings about the lower-extremity problem.
Correct Answer: D
Rationale: The correct answer is D because focusing on the client's emotional response is crucial when physical pathology is ruled out. By encouraging a discussion of feelings, the nurse can provide emotional support, assess coping mechanisms, and address any psychosocial factors contributing to the paralysis. This approach promotes holistic care and aids in the client's emotional well-being.
Choice A is incorrect as dealing with physical symptoms in a detached manner may neglect the client's emotional needs. Choice B is incorrect as challenging the validity of physical symptoms can invalidate the client's experience and hinder therapeutic rapport. Choice C is incorrect as meeting dependency needs may not address the emotional impact of sudden paralysis.
Which rationale by a nursing instructor best explains why it is challenging to globally classify the Asian American culture?
- A. Extremes of emotional expression prevent accurate assessment of this culture.
- B. Suspicion of Western civilization has resulted in minimal cultural research.
- C. The small size of this subpopulation makes research virtually impossible.
- D. The Asian American culture includes individuals from many different countries.
Correct Answer: D
Rationale: The correct answer is D because the Asian American culture is not monolithic but comprises individuals from diverse Asian countries with unique customs, languages, and traditions. This diversity makes it challenging to globally classify the culture as a whole. Option A is incorrect as emotional expression varies within Asian American communities. Option B is incorrect as there has been cultural research on Asian Americans. Option C is incorrect as the size of the population does not hinder research efforts.
What is the priority nursing action during the orientation (introductory) phase of the nurseclient relationship?
- A. Acknowledge the clients actions and generate alternative behaviors.
- B. Establish rapport and develop treatment goals.
- C. Attempt to find alternative placement.
- D. Explore how thoughts and feelings about this client may adversely impact care.
Correct Answer: B
Rationale: The correct answer is B: Establish rapport and develop treatment goals. During the introductory phase of the nurse-client relationship, establishing rapport is essential to build trust and a therapeutic alliance. Developing treatment goals collaboratively with the client sets the foundation for the care plan. This action promotes client engagement and empowerment. Acknowledging client actions and generating alternative behaviors (A) is more suited for later phases. Attempting to find alternative placement (C) is not appropriate in the introductory phase. Exploring how thoughts and feelings impact care (D) is important but not the priority during the orientation phase.