A patient with bipolar II disorder is most likely to experience:
Persistent low-grade depression without hypomania
Psychosis during manic episodes
Hypomanic episodes alternating with major depressive episodes
Severe manic episodes
The Correct Answer is C
A. Persistent low-grade depression without hypomania is not typical of bipolar II disorder, as hypomanic episodes are a key feature of the disorder.
B. Psychosis is more common during full manic episodes, typically seen in bipolar I disorder, not bipolar II.
C. Bipolar II disorder is characterized by hypomanic episodes that alternate with major depressive episodes. Hypomania is a less severe form of mania, and individuals with bipolar II do not experience full manic episodes as in bipolar I.
D. Severe manic episodes are characteristic of bipolar I disorder, not bipolar II, which involves hypomanic episodes instead.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
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.
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.
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