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
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.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["C","D","E"]
Explanation
A. Sleeping for long periods of time would typically indicate depression, not mania.
B. Dressing in black or grey clothing is not typically associated with mania; this could be a symptom of depression, which tends to cause social withdrawal and lack of energy.
C. Rapid, continuous speech (pressured speech) is a common symptom of mania, where the individual is unable to control the flow of conversation.
D. Spending large sums of money without regard for the consequences is a typical behavior during manic episodes, often linked to impulsivity and poor judgment.
E. Flirtatious behavior can indicate impulsivity, another characteristic of mania, where the person may act inappropriately or without regard for social boundaries.
Correct Answer is D
Explanation
A. A level of 1.8 mEq/L is too high for initial treatment, as it is above the therapeutic range.
B. A level of 1.8 mEq/L is not within the maintenance treatment level, which is typically 0.6–1.2 mEq/L.
C. The level is above the therapeutic level, not below it.
D. A lithium level of 1.8 mEq/L is above the therapeutic range (0.6–1.2 mEq/L) and is considered toxic. Toxicity can lead to serious side effects like tremors, confusion, and renal dysfunction.
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