A nurse is explaining biologic factors that may contribute to the etiology of the disease. Which of the following biogenic amines have been implicated in depression?
A) Norepinephrine and serotonin
B) Epinephrine and dopamine
C) Dopamine and histamine
D) Epinephrine and serotonin
Ans: A
Feedback:
The monoamines that have been implicated in depression are norepinephrine (NE), dopamine (DA), and serotonin (5-HT). Disturbances in mood may result when absolute concentrations of NE, 5-HT, or both are deficient.
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