A nurse is caring for a client who experiences severe anxiety when going to work. The nurse should identify that which of the following areas of the autonomic nervous system is stimulated when the client goes to work?

Sympathetic nervous system

Limbic system

Parasympathetic nervous system

Vagus nerve

Answer and Explanation

The Correct Answer is A

A. The sympathetic nervous system is responsible for the "fight or flight" response, which is triggered during times of anxiety, stress, or fear. It increases heart rate, blood pressure, and prepares the body to respond to perceived threats, which aligns with the client's severe anxiety going to work.

B. The limbic system plays a role in emotion and memory but is not directly responsible for the physiological changes associated with anxiety.

C. The parasympathetic nervous system is responsible for "rest and digest" functions, counteracting the sympathetic nervous system’s responses during relaxation, not during anxiety.

D. The vagus nerve is part of the parasympathetic system and is not primarily responsible for the acute anxiety response.

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Correct Answer is C

Explanation

A. While support groups may be helpful, the immediate intervention for a client experiencing heightened anxiety and hypervigilance is to provide structure and safety.

B. Mindfulness meditation may be beneficial in the long term, but it is not the first intervention in an acute phase where anxiety and hypervigilance are prominent.

C. A structured environment with predictable routines and consistent staff can help clients with PTSD feel more secure and reduce feelings of anxiety, hypervigilance, and paranoia. Predictability and structure are key interventions for clients with PTSD.

D. Administering a PRN sedative medication should be a secondary intervention after providing a supportive and safe environment. Medications may be used as part of treatment, but they do not address the underlying anxiety and hypervigilance as effectively as a structured environment.

A. Document the size and location of the cuts. B. Inspect the cuts for debris. C. Administer a tetanus antitoxin. D. Implement the client's behavioral modification plan.

Correct Answer is B

Explanation

A. Documenting the size and location is important for medical records, but it is secondary to providing immediate care for the wounds.

B. The first action is to inspect the cuts for any debris to ensure proper wound care. Cleaning the wounds and assessing their severity is necessary to prevent infection.

C. Administering a tetanus antitoxin is not the first step unless the cuts show signs of contamination or the patient is at risk of tetanus.

D. Implementing a behavioral modification plan is important for addressing self-harm behaviors, but the immediate priority is to assess and treat the cuts to prevent infection.

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A nurse is caring for a client who experiences severe anxiety when going to work. The nurse should identify that which of the following areas of the autonomic nervous system is stimulated when the client goes to work?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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