Psych 2- Final Flashcards
Where does serotonin re-uptake occur and what happens w/ increased levels present
What are the 6 common SSRI names
What are the 2 common SNRIs
Pre-synaptic; down regulate autoreceptors and inc raphe firing rate
Fluoxetine/Fluvoxamine
Paroxetine Es/Citalopram Sertraline
Duloxetine, Venlafaxine
What SSRIs are the most activating and who needs to avoid them
What SSRIs are the most sedating
Which one has the worst weight gain and EPS associated w/ use
Fluoxetine Sertraline- sleep trouble
Paroxetine Fluvoxamine- take at bed/night
Paroxetine
SNRI use needs to be avoided in ? populations
What anticholinergic effects can TCAs cause
What CV risk do TCAs have
CVDz BPH Urinary retention Glaucoma SI
Dry mouth Retention/constipation Blurred vision
Worsens arrhythmias
What is the MOA of Bupropion
What three d/o populations need to avoid this med
What are the 3 Serotonin Receptor Antagonists and when are they used
Dopamine/NorEpi reuptake inhibitor w/ low 5-HT impact
Seizure Eating Withdrawal/Using alcohol/benzos
Mirtazapine: depression w/ SSRI
Nefazodone: anxious depression/SSRI sex dysfunction
Trazaodone: depression, insomnia
What is the MOA of Bupropion
What three d/o populations need to avoid this med
What are the 3 Serotonin Receptor Antagonists and when are they used
Dopamine/NorEpi reuptake inhibitor w/ low 5-HT impact
Seizure Eating Withdrawal/Using alcohol/benzos
Mirtazapine: depression w/ SSRI
Nefazodone: anxious depression /SSRI sex dysfunction
Trazaodone: depression, insomnia
? serotonin receptor antagonist has a black box warning
MOA of MAOIs
What food interaction is associated w/ these meds
Nefazodone: liver failure
Block enzymes that break down neurotransmitters
Tyramine digestion- indirect sympathomimetic causing HTN crisis d/t catecholamines releasing Epi/NorEpi
What SSRIs have pregnancy risks associated w/ use
When starting use of anti-psychotics, start w/ ? ones and why
When is this rule ignored
Fluoxetine: 3rd-T low weight
Paroxetine: heart defects
Atypical: less EPS
Preference/Past response to typical
What black box warning is w/ anti-psychotics
Typical anti-psychotics
Atypical anti-psychotics
Geriatrics w/ dementia related psychosis
Chlorpromazine Haloperidol Fluphenazine Loxapine Meso/Perp/Thio-zine
Clause: Clozapine Quit: Quetiapine Luring: Lurasidone Ascending: Asenapine Zebra: Ziprazidone Ghost: Olanzapine Tombstone RIP: Aripiprazole and Risperidone Pale Pear: Ilo/Pali-peridone
What EPS effects can be seen when using anti-psychotic meds
What are the low potency typical anti-psychotics
What are the high potency typical anti-psychotics
Tdyskinesia Akathesia- MC Dystonia Sex dysfunction
Chlorpromazine Thioridazine
Haloperidol Fluphenazine Trifluperazine
Atypical antipsychotics were made to reduce EPS and have similar efficacy except for ? one
Effects of benzos w/ long half life
Effect of benzos w/ short half-lief
Clozapine
Longer lasting effect
Less withdrawal/breakthrough
More hangover/daytime sedation
Quicker Sxs control for acute management
Tolerance to hypotonic effect quickly builds
Common withdrawal Sxs
What are the short acting benzos
What are the intermediate benzos
What are the long acting benzos
Triazolam Oxazepam Midazolam
Temazepam Estazolam Alprazolam Lorazepam
Chlordiaepoxide Clonazepam Diazepam Flurazepam Quazepam
What is seen when Pts abruptly stop taking short or intermediate acting benzos
Benzos are pregnancy class ?
If use is needed in geriatric population, use ? ones
Rebound insomnia
D-X
Lorazepam Oxazepam Temazepam
What anticonvulsant meds are used for Bipolar D/o
All atypical agents are approved for acute mania/mixed episodes except for ? two
What benzos can be used
Valproic Topiramate Lamotrigine Carbamazapine
Clozapine, Iloperidone
Lorazepam, Diazepam
Prolonged use of lithium can cause ? changes
Lithium toxicity is managed how
Anticonvulsant Topiramate needs to be used w/ caution d/t ?
Hypothyroidism
TSH induced non-toxic goiter
D/c med, Hydrate, Gastric lavage, >3mEq= dialysis
Causing depression
Prolonged use of lithium can cause ? changes
Lithium toxicity is managed how
Anticonvulsant Topiramate needs to be used w/ caution d/t ?
Hypothyroidism
TSH induced non-toxic goiter
D/c med, Gastric lavage, >3mEq= dialysis
Causing depression
First line med for alcohol dependence
Second line med for alcohol dependence
What is the disulfram reaction seen if consumption occurs
Naltrexone (opioid receptor antagonist w/ mu affinity) to dec dependence, cravings, consumption
Disulfiram (dec ALDH ethanol metabolism at acetaldehyde) w/ SSRIs for motivated Pts
HA/N/V/HOTN w/ tachy/tachy
Prior to starting stimulants for ADHD, ? is needed
What is their MOA
Three non-stimulants can be used for ADHD
BP, HR, Height/Weight
Promote catecholamine (Dop/NorEpi) release from presynaptic terminals
Clonidine Atomoxetine Guanfacine
What was the first non-stimulant approved by FDA for ADHD Tx in Pts >6y/o
What can this worsen in Pts
When is Clonidine used
Atomoxetine- blocks NorEpi reuptake
Aggression
A2 agonist tics/intolerant to stimulants, Monotherapy for ADHD
Concurrent Tx- Impulse behavior/Tourettes
How can Specific Phobias be Tx
Social Anxiety may also co-exist w/ ? other d/o
Agoraphobia is Tx just like ? w/ ?
Desensitization, CBT, Gabapentin, Propranolol, SSRI/SNRI
Avoidant Personality D/o
GAD w/ SSRI and CBT
Define Panic D/o
How is this Tx
What is used for acute Sxs Tx
Unexpected attacks w/ Sxs peaking <10min, followed by worry/maladaptive changes in behavior x 1mon
CBT, Relaxation/Desensitization
SSRI/SNRI/TCA,Propranolol
Alprazolam/Clonazepam
Define Agoraphobia
How are they Tx
Define GAD
Anxiety of least two situations causing OOP responses and are now avoided
Support group w/ S/SNRI/Gabapentin
Excessive worry about many things x6mon
What RFs put Pts at risk for GAD
What meds are used for GAD Tx
MDD OCD PTSD
SSRI/SNRI/TCA
Benzo- Lorazepam
Buspirone Gabapentin Propranolol
What are Somatic Sxs
Define Somatization
Define Somatic Sx D/o
Fatigue Paralysis Pain SOB Tremor
Psychological stress felt in physical form w/out a Dz being present
Somatic Sx disrupting life d/t excessive thought/anxiety/time x6mon
What is the MC Sx of Somatic Sx D/o
What annoying feature can these Pts have
How is this Tx
Pain
Doctor shopping
Support/Therapy
Refractory- S/NRI but w/ Sx exacerbation