Serotonin and dopamine - Study guides, Class notes & Summaries

Exam 1: NSG533 / NSG 533 (Latest 2024 / 2025) Advanced Pharmacology Complete Review | Questions and Verified Answers | 100% Correct | Grade A - Wilkes Q: Histamine-2 Receptor Antagonists (cimetidine, famotidine, nizatidine, ranitidine) Answer: Decrease acid secretion by blocking histamine receptors in gastric parietal cells Relief from typical acute GERD symptoms and prophylactic More effective than antacids for chronic GERD but less effective than PPIs May be dosed intermittently or on schedule...

CMN 552 Exam 1 Question anWhat two neurotransmitters are most implicated in the pathophysiology of mood disorders? - correct answer norepinephrine and serotonin How are dopamine levels affected in depression and mania? - correct answer Dopamine activity may be reduced in depression and increased in mania How does depression affect sleep neurophysiology? - correct answer Loss of deep (slow-wave) sleep Increase in nocturnal arousal. The latter is reflected by four types of dis...

Midterm Exam: NR546/ NR 546 Psychopharmacology for the Psychiatric-Mental Health Nurse Practitioner | Questions and Verified Answers| New!! 2023/ 2024 Update– Chamberlain Q: Is nicotine an inducer or an inhibitor of the CYP 1A2 enzyme? Answer: inducer Q: Nicotine is an inducer of the CYP 1A2 enzyme. Does the PMHNP anticipate Joshua may need a higher or lower dose of olanzapine to achieve a therapeutic response? Answer: Higher -Nicotine is an inducer of the CYP 1A2 enzym...

Midterm Exam: NRNP 6675/ NRNP6675 Psychiatric Mental Health Nurse Practitioner Care Across the Lifespan I Midterm Exam | More than 200 Questions and Verified Answers| 2023/ 2024 Newly Updated QUESTION Which of the following are keys to distinguishing OCD from psychosis?- Answer: Patients with OCD can almost always acknowledge the unreasonable nature of their symptoms QUESTION A federal program administered nationally and locally which covers enrolled individuals 65+ who pays ...

NURS 5315: Exam 4 With Verified Answers 2024 1. What are the major components of the cranial vault?: Cranium Meninges Parenchyma Neurologic cells 2. What is included in the cranium?: Frontal, parietal, occipital, and temporal lobes 3. What is included in the meninges?: Three layers of tissue that cover and protect the brain and spinal cord 4. What is included in the parchenchyma?: Functional tissue of the brain (neuron and glial cells) 5. What is included in neurologic cells?: Astrocytes...

NRNP6635 / NRNP 6635 (Latest 2023 / 2024): Midterm Exam - Psychopathology and Diagnostic Reasoning – Walden 1. Select the therapy that is as effective as appropriate drugs to treat OCD. A. Psychotherapy B. Behavior C. Family D. Group 2. Select the anxiety disorder that is most associated with selective mutism in children, A. Social B. Generalized C. Separation D. Phobic 3. Select the symptom that is most likely improve early in the drug treatment of major depression. A. Poor...

NRNP 6675-15; NRNP 6675 Week 6 Midterm Exam 2022 100% solved -Graded A+   NRNP 6675-15; NRNP 6675 Week 6 Midterm Exam 2022 100% solved -Graded A+ 1. Which of the following are risk factors for neuroleptic malignant syndrome? Select all that apply Age Rapid dose escalation Parental route of administration Higher potency typical antipsychotics 2. Antipsychotic medications provide D2 blockade in the mesocortical pathway causing which of the following effects? Reduces negative symptoms Increases e...

UTMB ADVANCED PATHOPHYSIOLOGY 5355 EXAM 3 MODULES 5 & 6 Already Passed!! Biogenic Amine Theory linked to depression - Deficiency of neurotransmitters in brain of norepinephrine, dopamine, and/or serotonin. Particularly, a decrease in receptor binding with serotonin. Neurotransmitter Receptor Hypothesis linked to depression - A deficiency of monoamine neurotransmitters at neuronal synapses. Antidepressants increase - Neuronal synaptic levels of monoamine neurotransmitters. if you have mor...

NR 546 Midterm Exam 2023/2024 Questions AND Answers Update A+ What should the PMHNP consider when prescribing chemical restraints? - Answer-- allergy status -prior med hx for adverse drug reactions r/t the meds ordered in the chemical restraint -state regulations regarding chemical restrains must be reviewed Are the PMHNP and other staff liable if the client has an allergic reaction or adverse side effects to the drugs used for chemical restraint? - Answer-No. The client has been court-...

Final Exam: NR546/ NR 546 Psychopharmacology for the Psychiatric-Mental Health Nurse Practitioner Final Exam | Questions and Verified Answers| Latest Update 2023/ 2024 |Chamberlain Q: What antidepressant has the longest half life? Answer: fluoxetine Q: What antidepressant also treats social anxiety and insomnia Answer: paroxetine Q: What antidepressant treats anxious depression smokers require increased do...