Locus coeruleus - Study guides, Class notes & Summaries

Psychopharmacology final exam revision guide 202-2024 1. nonessential physio- logical processes shut down (i.e. digestion & reproduction), energy is channeled into a host of functions preparing for rapid action. When a person or animal confronts actual (or perceived) danger situations, what neurochemical and hormonal reactions start to occur? 2. cortex, amygdala Stressful events are perceived at the , processed at the , which then activates lower brain areas & puts the limbic...

PMHNP REVIEW- Pharmacology Questions And Answers 2024/2025 A+ Grade What this is psychobiology behind thought disorders/psychotic symptoms? - ANS-1. due to elevated dopamine levels in the basal ganglia 2. possible structural abnormalities 3. change greatest in the mesolimbic and mesocortical circuits 4. decreased serotonin receptor activity may also contribute to negative symptoms What is the psychobiology behind mood disorders/depressive symptoms? - ANS-1. Depression may be due to decr...

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...

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 ...

nonessential physiological processes shut down (i.e. digestion & reproduction), energy is channeled into a host of functions preparing for rapid action. - correct answer When a person or animal confronts actual (or perceived) danger situations, what neurochemical and hormonal reactions start to occur? cortex, amygdala - correct answer Stressful events are perceived at the __________, processed at the _______, which then activates lower brain areas & puts the limbic system on alert nore...

ANCC PMHNP Exam Prep Question with complete solution 2023mesocortical 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 Dopam...

Nurs115 Final Exam With Correct Answers Rated A+. What type of stress is mild/brief and controlled? Eustress What type of stress is severe and uncontrolled? distress What is defined as the ability to respond to challenges of physical or psychological homeostasis and the return to a balanced state? adaptation What are the stages of the general adaptation syndrome? Alarm, resistance, exhaustion/recovery Is the stress response apart of the sympathetic or parasympathetic...

Psychopharmacology; Practice Study Guide Questions with Distinction level Marking scheme version 2024/2025 How is action of ach inactivated? - correct answer Acetylcholinesterase (ache) Name an agonist and antagonist for nicotinic and muscarinic ach receptors. - correct answer Nicotine Agonist nicotinic receptor D-tubocurarine Antagonist nicotinic receptor Muscarine Agonist Atropine Antagonist Briefly describe distribution of ach in the brain - correct answer Rephe nuclei Ve...

When many answers are remarkably similar, they are usually _____________ - ANSWER wrong Interprofessional collaboration is encouraged. - ANSWER Collaborate is usually right. Delegate is usually wrong. ADPIER - ANSWER Assessment, diagnosis, Plan, intervention, evaluate, refer out last. Lithium - ANSWER Normal 0.6-1.2 Lithium toxicity occurs at levels - ANSWER > 1.5 Signs of Lithium toxicity - ANSWER severe nausea, diarrhea, vomiting, confusion, drowsiness, muscle weakness, hea...

Reflexes expected at 1 month - Moro till 4mo, Palmer till 4mo, Plantar till 8mo, Babisnki (2 years = disease) Risk factors for Serotonin syndrome - >1 SSRI, St. John's wort, Tramadol, Demerol/meperidine, 5HT Patient husband shows up but not the pt - both ppl need to be present, reschedule Pt moving out of state, what do you do with med - send enough med is standard of practice 2 classes of med that should not be used together - ACE inhibitors and ARBs Brother sexually abusing sister - ...