A client diagnosed with major depressive disorder asks, What part of my brain controls my emotions? Which nursing response is appropriate?
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A
The occipital lobe governs perceptions, judging them as positive or negative.
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B
The parietal lobe has been linked to depression.
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C
The medulla regulates key biological and psychological activities.
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D
The limbic system is largely responsible for ones emotional state.
The statement that matches what is being asked is The limbic system is largely responsible for ones emotional state..
A. The occipital lobe governs perceptions, judging them as positive or negative.
This would apply in a different scenario where the idea in “The occipital lobe governs perceptions, judging them as positive or negative.” addresses a different mechanism or priority than the one emphasized by the stem The wording does not track the stem’s main cue, so selecting it would shift the nurse away from the most precise interpretation or priority.
B. The parietal lobe has been linked to depression.
This reflects a related idea, but it fits best when the idea in “The parietal lobe has been linked to depression.” addresses a different mechanism or priority than the one emphasized by the stem The wording does not track the stem’s main cue, so selecting it would shift the nurse away from the most precise interpretation or priority.
C. The medulla regulates key biological and psychological activities.
This might be chosen when the idea in “The medulla regulates key biological and psychological activities.” addresses a different mechanism or priority than the one emphasized by the stem The wording does not track the stem’s main cue, so selecting it would shift the nurse away from the most precise interpretation or priority.
D. The limbic system is largely responsible for ones emotional state.
This is supported by the detail that The nurse should explain to the client that the limbic system is largely responsible for ones emotional state. This system is often called the emotional brain and is associated with feelings, sexuality, and social behavior. The occipital lobes are the area of visual reception and interpretation. Somatosensory input (touch, taste, temperature, etc.) occurs in the parietal lobes. The medulla contains vital centers that regulate heart rate and reflexes. Need: Health Promotion and Maintenance The underlying principle in the stem is best addressed by choosing the response that is both specific to the cue provided and consistent with evidence-informed psychiatric nursing practice. From a nursing standpoint, this selection guides assessment and interventions toward what is most clinically meaningful in the moment—risk reduction, safety, accurate appraisal, and support for adaptive coping.
Conclusion
What separates the best choice from the rest is specificity: the correct option addresses the exact mechanism, stage, or principle described. The other answers relate to nearby ideas, yet they miss the question’s focal point or misapply the concept to the situation.