NURS 660 EXAM 3 | Questions and Correct Answers | Latest Update 2024/2025 | 100% PASS

NURS 660 EXAM 3 | Questions and Correct Answers | Latest Update 2024/2025 | 100% PASS What is the medication that is the antidote for alprazolam? - Answer - flumazenil What is the MOA of pregabalin that makes it alleviate pain for people with fibromyalgia or chronic fatigue? - Answer -binds to the alpha 2 delta sub-units of voltage sensitive calcium channels What is an antagonist of caffeine - Answer -adenosine Diagnose this pt: Patient comes in with a CC of anxiety. She has been excessively worrying, increased arousal, increased tiredness and irritability. What is the primary and least likely diagnosis? - Answer - GAD; Panic Disorder Somebody w/ anxiety worries about having a panic attack, in addition has mood changes to avoid things in order to not have a panic attack. - Answer -Panic disorder A woman was raped, and continues to have fear of opposite sex on her way to parking garage. Which two areas of the brain are involved? - Answer -amygdala and hippocampusMOA of modafinil (Provigil). How does it promote normal wakefulness - Answer -histamine, NE at alpha adrenergic receptor sites, dopamine at D2 receptors What is the MOA of eszopiclone? What receptors does it act on? - Answer -Binds to GABA receptors to increase GABA to increase sleepiness Which would be the first line appropriate pharmacological agent for PTSD? - Answer -Paroxetine What mediation is used to alleviate to help cogni