Mesolimbic pathway Study guides, Class notes & Summaries

Midterm Exam: NR546/ NR 546 Advanced Pharmacology Psychopharmacology for the Psychiatric-Mental Health Nurse Practitioner | 2024 / 2025 Update | Questions and Verified Answers | New!! – Chamberlain Q: What diagnosis has a diagnosis of psychosis as a feature? Answer: mania depression cognitive disorders dementia Q: What are some positive symptoms? Answer: Hallucinations Delusions Thought disorder Hostility Excitability Q: What are some Negative symptoms? Answer: Affective flattening Alogia Anhe...

How does the orbitofrontal cortex (OFC) affect the amygdala? - inhibits and activates the amygdala Wernicke's area is associated with which of the following? - speech comprehension The limbic system is associated with which of the following - emotion and learning Which brain structure is most associated with long term memory? - hippocampus When prescribing psychotropic medications, the PMHNP knows that these medications work within which specific areas? - mood Which of the following are in...

ANCC PMHNP Exam Prep Latest 2024 Graded A+ mesocortical pathway executive function: attention, focus, depression nigrostriatal pathway from substantia nigra (brainstem) to striatum (muscles): Parkinson's mesolimbic pathway projects to nucleus accumbens (part of limbic system). Pleasure, reward, positive symptoms of schizophrenia: Addiction, gambling Tuberoinfundibular pathway regulation of prolactin (acts on pituitary). Hypersexuality in mania Dopamine produced in substani...

Psychopharm Exam 1 Practice Questions And Answers 100% All Verified 2024/2025 The PMHNP is evaluating a 68-year-old man for symptoms of major depression. While assessing the appearance of the patient, an obvious left-sided ptosis is noted. Which cranial nerve is directly linked to this condition? a. III b. IV c. V d. VI - ANS-A A 55-year-old woman has been referred for a psychiatric evaluation for a change in personality, lack of impulse control, and increasingly reckless decision-...

NRNP 6670 Final Exam Practice Questions Latest 2023/2024 (Verified). Collette is a 23-year-old female who presented for emergency care with her mother because her behavior has become increasingly erratic and caused her to lose her job. Her mother reports that she had never done anything like this in the past, but about 3 months ago, her boyfriend of 3 years broke up with her, and Collette began to express unrealistic beliefs that her boyfriend wanted to drive her crazy and hurt her. A gentle...

Psycho pharm Exam 1 Practice Questions & Revised Correct Answers Updated & Already Passed The PMHNP is evaluating a 68-year-old man for symptoms of major depression. While assessing the appearance of the patient, an obvious left-sided ptosis is noted. Which cranial nerve is directly linked to this condition? a. III b. IV c. V d. VI - ANSWER : A A 55-year-old woman has been referred for a psychiatric evaluation for a change in personality, lack of impulse control, and increasin...

Psychopharm Exam 1 practice 170 Questions with Verified Answers The PMHNP is evaluating a 68-year-old man for symptoms of major depression. While assessing the appearance of the patient, an obvious left-sided ptosis is noted. Which cranial nerve is directly linked to this condition? a. III b. IV c. V d. VI - CORRECT ANSWER A A 55-year-old woman has been referred for a psychiatric evaluation for a change in personality, lack of impulse control, and increasingly reckless decision-making....

NURS 660 Exam1 LATEST UPDATE 2023 QUESTIONS AND EXPLAINED ANSWERS|AGRADE 1. Identify the emerging neurobiological hypothesis of schizophrenia. o The hypothesis: (focus on the most detail with the Dopamine Theory) The only pharmacological treatment that we have are dopamine (D2 receptors) and serotonin (5HT2A) Dopamine Theory ▪ Hyperactive dopamine at D2 receptors in the mesolimbic pathway In the mesolimbic pathway is responsible for the positive symptoms; the hypoactivity is res...

Summary NSG 552 Psychopharmacology Exam 1 Study Guide LATEST 2024. DOPAMINE • Dopamine belongs to the family of catecholamines. It is a neurotransmitter. • Hormones, Epinephrine and Norepinephrine (other catecholamines) are derived from Dopamine • Dopamine plays a significant role in learning, goal-directed behavior, regulation of hormones, motor control. DOPAMINE SYNTHESIS Phenylalanine (amino acid from diet) -> phenyalanine hydroxylase -> Tyrosine -> Tyrosine hydroxylase ...

ANCC PMHNP Exam Prep Questions and Answers (2024) (Verified Answers) mesocortical pathway executive function: attention, focus, depression nigrostriatal pathway from substantia nigra (brainstem) to striatum (muscles): Parkinson's mesolimbic pathway projects to nucleus accumbens (part of limbic system). Pleasure, reward, positive symptoms of schizophrenia: Addiction, gambling Tuberoinfundibular pathway regulation of prolactin (acts on pituitary). Hypersexuality in mania ...