Pc707 module 7 - Study guides, Class notes & Summaries

PC707 Module 7 Central Nervous System Exam with 100% Verified and Updated Solutions What classification of medications are first-line treatment for anxiety? SSRIs & SNRIs are used for long-term, maintenance. These take about 4-6 weeks to really work (Evidence-based treatment recommendations demonstrate that the most effective treatment for anxiety disorders is a combination of psychotherapy and pharmacotherapy.) ********** Benzodiazepines are for acute situational anxiety. Use with caut...

PC707 Module 7 –Exam with 100% Verified and Updated Solutions SSRI drug examples - answerparoxetine (Paxil) citalopram (Celexa) fluoxetine (Prozac) sertraline (Zoloft) SSRI MOA - answerSSRIs block the reuptake of serotonin, resulting in an increased concentration of serotonin in the synapse and increased activation of postsynaptic serotonin receptors. SSRI indications - answerDepression Anxiety GAD SAD, PTSD, PD, OCD SSRI Safety and Considerations - answerAbrupt discontinuation ma...

PC707 Module 7 –Exam with 100% Verified and Updated Solutions Which ventricles enlarge in Schizophrenia? - answerLateral and 3rd. There is also reduced grey matter and blood flow. What are positive schizophrenic symptoms? - answerHallucinations, delusions and thought disorders, disordered speech, disorganized behavior. Loses touch with reality and experiences something that should be absent. NONE ARE PHYSIOLOGIC! Progressive loss in frontal lobe volume increases what in terms of sympto...

PC707 Module 7 CNS Meds Exam with 100% Verified and Updated Solutions 6 Classifications of Anxiolytics - answer1. SSRIs (Lexapro, Paxil, Celexa, Prozac, Luvox, Zoloft) 2. SNRIs (Effexor, Cymbalta, Khedezla/Pristiq, Fetzima) 3. Azapirones (BuSpar/buspirone) 4. Benzos ("pams" - Xanax, Ativan, Valium) 5. Sedative Antihistamines (Atarax, Vistaril) 6. Beta-Blockers (Propanolol/Inderal) Should Benzos be Rx daily for Anxiety? Why or Why not? - answerNo, they are addictive and efficacy lessen...

PC707 Module 7 CNS Meds Exam with 100% Verified and Updated Solutions 6 Classifications of Anxiolytics - answer1. SSRIs (Lexapro, Paxil, Celexa, Prozac, Luvox, Zoloft) 2. SNRIs (Effexor, Cymbalta, Khedezla/Pristiq, Fetzima) 3. Azapirones (BuSpar/buspirone) 4. Benzos ("pams" - Xanax, Ativan, Valium) 5. Sedative Antihistamines (Atarax, Vistaril) 6. Beta-Blockers (Propanolol/Inderal) Should Benzos be Rx daily for Anxiety? Why or Why not? - answerNo, they are addictive and efficacy lessen...

PC707 Module 7 –CNS Exam with 100% Verified and Updated Solutions Norepinephrine: - answer-neurotransmitter that causes arousal, appetite, executive functioning, motivation, intellect Too much of norepinephrine could potentially cause: - answer-anxiety, panic, anorexia, excitability, insomnia Too little of norepinephrine could potentially cause: - answer-depression -ADHD/ADD Which drugs can be utilized to help regulate norepinephrine levels? - answer-SNRIs* -tricyclic antidepressants ...

PC707 MODULE 7 –CNS NEW VERSION EXAM WITH VERIFIED AND UPDATED QUESTIONS AND COMPLETE SOLUTIONS

Benzodiazepines are used for acute seizure activity. While benzodiazepines are sedating as Schedule IV drugs: - they have a fairly low potential for abuse when used short-term The combination of opioids & benzodiazepines can lead to: - severe respiratory depression & death With a high individual safety profile, severe side effects of opioids/benzos can still occur if: - used w/ other CNS depressants. Routine daily use of benzos/opiods: - may lead to physical dependence & is highly disco...

PC707 Module 7 –CNS Exam Questions with 100% Verified Answers Benzodiazepines are used for acute seizure activity. While benzodiazepines are sedating as Schedule IV drugs: - answerthey have a fairly low potential for abuse when used short-term The combination of opioids & benzodiazepines can lead to: - answersevere respiratory depression & death With a high individual safety profile, severe side effects of opioids/benzos can still occur if: - answerused w/ other CNS depressants. Routin...

PC707 Module 7 –CNS Exam with 100% Verified and Updated Solutions What occurs in the CNS when you take benzodiazepines? -answerSedation Decreased anxiety Muscle relaxation Anti-convulsant action What is the recommendation for the most effective treatment of generalized anxiety disorder? -answera combination of psychotherapy and an SSRI/SNRI MOA of anti-depressants? -answerblocks the reuptake of norepinephrine, serotonin, and some dopamine from the pre-synaptic neuron, thereby increasi...