Serotonin regulates - Study guides, Class notes & Summaries

NSG 552 Psychopharmacology Quiz 1 Exam Questions and Answers 2024. The study of the use of psychotropic medications in the treatment of psychiatric disorders: - ANSWER Psychopharmacology The study of what the body does to drugs: - ANSWER Pharmacokinetics The study of what the drugs does to the body: - ANSWER Pharmacodynamics Involves the absorption, distribution, metabolism and excretion of meds: - ANSWER First Pass Metabolism (C.Y.P. 450) Increase serum levels of other drugs that are sub...

Serotonin regulates - Mood, emotion, feeding, and reproductive behavior This class of antidepressants binds to presynaptic SERT and inhibits them from reuptake of serotonin to increase levels in the synaptic cleft to bind with postsysnaptic 5HT2 receptors - SSRIs First line therapy for MDD due to milder side effect profiles - SSRIs Six Common SSRIs - citalopram, escitalopram, fluoxetine, fluvoxamine, sertraline, paroxetine Onset of therapeutic benefit from SSRIs - 4-6 weeks In addition to ...

NSCA CSCS EXAM REVIEW QUESTIONS AND ANSWER 2024 A+ Which of the following substances regulates muscle actions? potassium calcium troponin tropomyosin - ANS-calcium Which of the following substances acts at the NMJ to excite the muscle fibers of a motor unit? acetylcholine ATP creatine phosphate serotonin - ANS-acetylcholine When throwing a baseball, an athlete's arm is rapidly stretched just before throwing the ball. Which of the following structures detects and responds to that st...

How is the amygdala part of the brain involved in anxiety? * Amygdala is in the center of the brain near the hippocampus. * The amygdala rates the importance of an emotional event and activates the hippocampus accordingly. * Determines whether there will be a fear response and initiates your flight or flight response that helps you respond to a perceived threat. * When this response remains switched on and there is no danger, or gets switched on too easily, that is when it becomes an anxie...

Week 3 Quiz #1 is C. 1. Volume neurotransmission refers to? The diffusion of neurotransmitter to nearby neurons. 2. Retrograde neurotransmissions refers to? The flow of neurotransmitter from postsynaptic neuron to presynaptic neuron 3. Use the following CYP450 table to hypothesize drug interactions and their clinical significance for a patient on clozapine who carbamazepine, a mood stabilizer? Clozapine levels would decrease, placing the patient at risk for re-emergence of psychotic sym...

How is the amygdala part of the brain involved in anxiety? - * Amygdala is in the center of the brain near the hippocampus. * The amygdala rates the importance of an emotional event and activates the hippocampus accordingly. * Determines whether there will be a fear response and initiates your flight or flight response that helps you respond to a perceived threat. * When this response remains switched on and there is no danger, or gets switched on too easily, that is when it becomes an an...

NSG 552 Psychopharmacology Quiz 1 Exam Questions and Answers 2024. The study of the use of psychotropic medications in the treatment of psychiatric disorders: - ANSWER Psychopharmacology The study of what the body does to drugs: - ANSWER Pharmacokinetics The study of what the drugs does to the body: - ANSWER Pharmacodynamics Involves the absorption, distribution, metabolism and excretion of meds: - ANSWER First Pass Metabolism (C.Y.P. 450) Increase serum levels of other drugs that are sub...

Pharmacotherapeutics for Advanced Practice Nurse Prescribers 5th Edition Woo & Robinson Test Bank UNIT I. THE FOUNDATION Chapter 1. The Role of the Nurse Practitioner as Prescriber Chapter 2. Review of the Basic Principles of Pharmacology Chapter 3. Rational Drug Selection Chapter 4. Legal and Professional Issues in Prescribing Chapter 5. Adverse Drug Reactions Chapter 6. An Introduction to Pharmacogenetics Chapter 7. Nutrition and Neutraceuticals Chapter 8. Herbal Therapies and Can...

accesory organs correct answers teeth, tongue, salivary glands, liver, gallbladder, pancreas not directly part of the digestive tract but aids in digestion saliva components correct answers water salivary amylase (enzyme, breaks down starch) lingual lipase (enzyme, rides to stomach and digests fat) mucus lysosomes (inhibits bacterial growth), R factor to help vitamin B12 absorption stomach chambers correct answers cardia, fundus, body and antrum gastric juices correct answers HC...

NSG 552 Psychopharmacology Exam 1 Study Guide – Complete Latest 2024/2025. Phenylalanine (amino acid from diet) -> phenyalanine hydroxylase -> Tyrosine -> Tyrosine hydroxylase -> DOPA -> Dopa decarboxylase -> Dopamine KEY POINT: Dopamine is synthesized directly from tyrosine or indirectly from phenylalanine • Dopamine is packed and stored into synaptic vesicles via the vesicular monoamine transporter (VMAT2) and stored until its release into the synapse. • When dopam...