Nurs 660 exam 1 sum - Study guides, Class notes & Summaries

dopamine hypothesis - ANSWER the theory that schizophrenia results from excessive activity of the neurotransmitter dopamine dopamine hypothesis- nigrostriatal pathway - ANSWER The nigrostriatal dopamine pathway that projects from the substantia nigra to the basal ganglia or striatum, is part of the extrapyramidal nervous system and controls motor function and movement. Mesolimbic dopamine hypothesis: Hyperactivity of dopamine neurons in the mesolimbic dopamine pathway cause what sympto...

NURS 660 Exam 1- Sum Verified Study Questions And Answers NURS 660 Exam 1- Sum Verified Study Questions And Answers

NURS 660 SUM Exam 1- Abnl Pathways And Related Anatomy Of Schizophrenia Questions And Answers

NURS 660 SUM 2019 EXAM 1- ABNL PATHWAYS AND RELATED ANATOMY OF SCHIZOPHRENIA QUESTIONS AND ANSWES GRADED A+

dopamine hypothesis correct answer: the theory that schizophrenia results from excessive activity of the neurotransmitter dopamine What is the path of dopamine suppression by 5-HT? correct answer: 5-HT2A antagonism by atypical antipsychotics decrease serotonin release, thereby stimulating downstream dopamine. Increased dopamine reduces glutamate which inhibits release of inhibitory GABA (inhibits dopamine) Mesolimbic dopamine hypothesis: Hyperactivity of dopamine neurons in the mesolimbi...

dopamine hypothesis - ANSWER the theory that schizophrenia results from excessive activity of the neurotransmitter dopamine What is the path of dopamine suppression by 5-HT? - ANSWER 5-HT2A antagonism by atypical antipsychotics decrease serotonin release, thereby stimulating downstream dopamine. Increased dopamine reduces glutamate which inhibits release of inhibitory GABA (inhibits dopamine) Mesolimbic dopamine hypothesis: Hyperactivity of dopamine neurons in the mesolimbic dopamine...

NURS 660 SUM 2019 EXAM 1- ABNL PATHWAYS AND RELATED ANATOMY OF SCHIZOPHRENIA SOLUTIONS QUESTIONS AND ANSWERS A+ GRADED

mesolimbic pathway : subcortical part of the brain involved in cognition and emotion Name the dopamine pathways and the symptoms associated : 1. NIGROSTRIATAL- to basal ganglia--movements 2. MESOLIMBIC- positive symptoms (assoc w/ euphoria and drug abuse 3.MESOCORTICAL-- with C's VTA-DLPFC - cognitive sympts; VTA-VMPFC- affective symptoms 4. TUBEROINFUNDIBULAR--hypothalamus to anterior pituitary; hyperprolactemia 5. THALAMIC --involved in deep sleep/arousal; no known abnl funct known ...

Risperidone Side Effects - correct answer diabetes and dyslipidemia, dosedependent EPS, dose-dependent -activating-insomnia, anxiety, sedation, Nausea, dose-dependent sexual dysfunction, rare - TD, Risperidone Drug interactions - correct answer increase hypertensive agents, antagonize levodopa and dopamine agonists., Clozapine clearance of risperidone elevated plasma levels, Coadministration decrease risperidone, fluoxetine and paroxetine may increase risperidone Thioridazine Side E...

NURS 660 SUM 2019 Exam 1 dopamine, serotonin REVISED ..ANSWERED CORRECTLY 2023//2024 dopamine hypothesis - ANSWER the theory that schizophrenia results from excessive activity of the neurotransmitter dopamine What is the path of dopamine suppression by 5-HT? - ANSWER 5-HT2A antagonism by atypical antipsychotics decrease serotonin release, thereby stimulating downstream dopamine. Increased dopamine reduces glutamate which inhibits release of inhibitory GABA (inhibits dopamine)...