NR546 / NR 546 Midterm Exam (New!! 2025 / 2026 Update): Advanced Pharmacology Psychopharmacology for the Psychiatric-Mental Health Nurse Practitioner | Questions and Verified Answers - Chamberlain

NR546 / NR 546 Midterm Exam (New!! 2025 / 2026 Update): Advanced Pharmacology Psychopharmacology for the Psychiatric-Mental Health Nurse Practitioner | Questions and Verified Answers - Chamberlain How does the orbitofrontal cortex (OFC) affect the amygdala? - Correct Answer inhibits and activates the amygdala Wernicke's area is associated with which of the following? - Correct Answer speech comprehension The limbic system is associated with which of the following - Correct Answer emotion and learning Which brain structure is most associated with long term memory? - Correct Answer hippocampus When prescribing psychotropic medications, the PMHNP knows that these medications work within which specific areas? - Correct Answer mood Which of the following are involved in regulating neurotransmission via excitation-secretion coupling? - Correct Answer voltage-sensitive sodium channels and voltage-sensitive calcium channels What system influences the length of time for a drug to achieve efficacy? - Correct Answer signal transduction cascades One of the signal transduction cascades, pass the message from a first receptor to a second messenger. - Correct Answer G protein linked systems Human central nervous system communication at synapses is which of the following? - Correct Answer chemical Which of the following is an excitatory neurotransmitter? - Correct Answer glutamate Which statement correctly pairs the pharmacodynamic effect with its definition? - Correct Answer antagonist effect - drug binds to receptor, but does not activate a response A major current hypothesis for the cause of schizophrenia proposes that N-methyl-d-aspartate (NMDA) receptors may be which of the following? Correct! - Correct Answer hypofunctional Which medication is least associated with weight gain? - Correct Answer aripiprazole Which dopamine pathway is associated with positive symptoms of schizophrenia? - Correct Answer mesolimbic pathway