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100 Cards in this Set

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CNS stimulants
3
methylphenidate, dextroamphetamine, mixed amphetamine salts
CNS stimulants (MOA and use)
Increase catecholamines at synaptic cleft, especially NE & dopamine.
ADHD, narcolepsy, appetite control
Typical Antipsychotics (5)
↑ Potency
↓ Potency
haloperidol, trifluoperazine, fluphenazine,
thioridazine, chlorpromazine
Typical Antipsychotics MOA
Block dopamine D2 receptors → ↑(cAMP)₁
Typical Antipsychotics uses
Schizophrenia positive symptoms, psychosis, acute mania, Tourette's
-used to decrease agitation in acute delirium/dementia
high potency Antipsychotics (3) & what are what makes them high potency?
Haloperidol, trifluoperazine, fluphenazine
Extra pyramidal symptoms
= CNS SE's = Acute dystonia, akinesia, akathisia, tardive dyskinesia
low potency antipsychotics & what makes them low potency?
Thioridazine, chlorpromazine
Anticholinergic SE's & from blocking what receptor?
histamine = sedation & eat more → ↑ weight
Neuroleptic malignant syndrome: what is it & what do you treat it with?
High fever, encephalopathy, vitals unstable, elevated enzymes, muscle rigidity
Corneal deposits
chlorpromazine
retinal deposits
thioridazine
tardive dyskinesia
stereotypic oral-facial movements due to long term antipsychotic use, irreversible
atypical antipsychotics
olanzapine, clozapine, quetiapine, risperidone, aripiprazole, ziprasidone (geodon)
atypical antipsychotics MOA
Block 5HT2, dopamine, alpha, H1 receptors
atypical antipsychotics uses
schizophrenia positive AND negative Sx
atypical antipsychotic SE's
Same as typicals but FEWER!
what atypical antipsychotic causes agranulocytosis?
clozapine
what 2 atypical antipsychotics cause weight gain & ∴ ↑ risk for DM?
olanzapine and clozapine
Lithium (MOA, use)
Not sure.
Lithium (toxicity)
tremor, sedation, edema, heart block, polyuria (ADH antagonism causes nephrogenic DI = ↓ urine osmolarity), HYPOTHYROIDISM, teratogenesis (ebstein anomaly of heart), narrow therapeutic window.
What's special about it?
Stimulates 5HT₁a receptors.
Tricyclic antidepressants
imipramine, amitriptyline, desipramine, nortriptyline, clomiprmaine, doxepin, amoxapine
tricyclic antidepressants (MOA, use)
Block reuptake of NE and serotonin.
tricyclic toxicity's
Three C's of tricyclics: Convulsions, Coma, Cardiotoxicity (arrythmias)
Which TCA would you use in elderly & why?
Nortripyline
SSRI
fluoxetine, paroxetine, sertraline, citalopram, fluvoxamine
SSRI (use and moa)
serotonin specific reuptake inhibitors. Use: depression, OCD, bulimia, social phobia, any anxiety disorder
SSRI toxicity
Serotonin syndrome (with any drug that increases serotonin) GI distress, sexual dysfunction.
What is Serotonin syndrome?
hyperthermia, muscle rigidity, cardiovascular collapse, flushing, diarrhea, seizures.
Which drugs assoc c Seratonin Syndrome?
SSRI, SNRI, MAOI's, St. John's Wort, Kava Sibutramine, Tryptophan, Cocaine, amphetamines
SNRI
venlafaxine, duloxetine, desvenlafaxine, nefazodone, milnacipran, sibutramine→(only use for wt. loss)
SNRI (use and MOA)
inhibit serotonin & NE reuptake.
SNRI SE's
↑ BP, stimulant effect, sedation, nausea
MOA inhibitors
phenelzine, tranylcypromine, isocarboxazid, selegiline (selective)
MOA inhibitors (use and MOA)
nonselective inhibition of Monoamine oxidase → increase levels of amine NT's = NE, 5HT, & DA
MOA inhibitors (SE)
Hypertensive crisis c tyramine (in aged cheese/wine, beef..anything aged) ingestion & c β-agonists.
NDRI
Buproprion
Bupropion everything you know:
used for moking cessation.
Who would be the perfect pt for this drug?
alpha 2 antagonist → increase release of NE & serotonin) and potent 5H2 and 5HT3 receptor antagonist. Is a tetracyclic
maprotiline: everything you know:
blocks NE reuptake
Trazodone everything you know:
inhibits serotonin reuptake, is a teteracyclic
tetracyclics: (2)
trazadone & mirtazapine
Amantadine
a Parkinson's drug can be given to tx SE's of antipsychotics (choreiform movements/etc)
what is the best drug to use in a Parkinson's pt's who get psychotic and why?
Quetiapine = atypical antipsychotic
CNS stimulants
methylphenidate, dextroamphetamine, mixed amphetamine salts
CNS stimulants (MOA and use)
Use: ADHD, narcolepsy, appetite control
Typical Antipsychotics
haloperidol, trifluoperazine, fluphenazine, thioridazine, chlorpromazine
use: Schizophrenia, psychosis, acute mania, Tourette's
Typical Antipsychotics uses
Schizophrenia positive symptoms psychosis
used to decrease agitation in acute delirium/dementia
high potency Antipsychotics (3) & what are what makes them high potency?
Haloperidol, trifluoperazine, fluphenazine
More extrapyramidal symptoms than low potency
Extra pyramidal symptoms
= CNS SE's = Acute dystonia, akinesia, akathisia, tardive dyskinesia
Have more anticholinergic side effects vs high potency (which have extrapyramidal SE's)
Anticholinergic SE's & from blocking what receptor?
histamine = sedation & eat more → ↑ weight
muscarinic = dry mouth, constipation,
Neuroleptic malignant syndrome: what is it & what do you treat it with?
High fever, encephalopathy, vitals unstable, elevated enzymes, muscle rigidity
Treat with dantrolene or bromocriptine = dopamine agonist
Corneal deposits
chlorpromazine
Use these in catatonic/disorganize schizophrenics vs. typicals
atypical antipsychotic SE's
Same as typicals but FEWER!
excreted in proximal convoluted tubule c Na⁺
Lithium (toxicity)
tremor, sedation, edema, heart block, polyuria (ADH antagonism causes nephrogenic DI = ↓ urine osmolarity), HYPOTHYROIDISM, teratogenesis (ebstein anomaly of heart), narrow therapeutic window.
Does not cause sedation, addiction or tolerance or interact with alcohol (unlike Benzo's/barbiturates)
Tricyclic antidepressants
imipramine, amitriptyline, desipramine, nortriptyline, clomiprmaine, doxepin, amoxapine
fibromyalgia = imipramine & amitryptyline b/c make you sleepy = which helps their Sx's
tricyclic toxicity's
Three C's of tricyclics: Convulsions, Coma, Cardiotoxicity (arrythmias)
Also: respiratory depression, hyperperexia, & anticholinergic SE's = hypotension, sedation, dizziness
Which TCA would you use in elderly & why?
Nortripyline
has fewer anticholinergic SE's
SSRI
fluoxetine, paroxetine, sertraline, citalopram, fluvoxamine
Treatment: cool body down FIRST!, then benzodiazepines, THEN if you want cyproheptadine (5HT2 receptor antagonist)
Which drugs assoc c Seratonin Syndrome?
SSRI, SNRI, MAOI's, St. John's Wort, Kava Sibutramine, Tryptophan, Cocaine, amphetamines
sibutramine = weight loss med
SNRI SE's
↑ BP, stimulant effect, sedation, nausea
WASH OUT PERIOD = need to be off MAOI's for 2 weeks before starting SSRI's, SNRI's, Buproprion
MOA inhibitors (SE)
Hypertensive crisis c tyramine (in aged cheese/wine, beef..anything aged) ingestion & c β-agonists.
CNS stimulation, DO NOT USE c SSRIs or meperidine to prevent serotonin syndrome
NDRI
Buproprion
USE IN: LOL who can't sleep & won't eat & is depressed.
maprotiline: everything you know:
blocks NE reuptake
Tox: sedation, orthostatic hypotension
Trazodone everything you know:
inhibits serotonin reuptake, is a teteracyclic
trazaBONE
tetracyclics: (2)
trazadone & mirtazapine
CNS stimulants
methylphenidate, dextroamphetamine, mixed amphetamine salts
CNS stimulants (MOA and use)
Increase catecholamines at synaptic cleft, especially NE & dopamine.
Use: ADHD, narcolepsy, appetite control
Typical Antipsychotics
haloperidol, trifluoperazine, fluphenazine, thioridazine, chlorpromazine
Typical Antipsychotics MOA
Block dopamine D2 receptors → ↑(cAMP)₁
More extrapyramidal symptoms than low potency
Extra pyramidal symptoms
= CNS SE's = Acute dystonia, akinesia, akathisia, tardive dyskinesia
low potency antipsychotics & what makes them low potency?
Thioridazine, chlorpromazine
Treat with dantrolene or bromocriptine = dopamine agonist
Corneal deposits
chlorpromazine
retinal deposits
thioridazine
tardive dyskinesia
Use these in catatonic/disorganize schizophrenics vs. typicals
atypical antipsychotic SE's
Same as typicals but FEWER!
what atypical antipsychotic causes agranulocytosis?
clozapine
what 2 atypical antipsychotics cause weight gain & ∴ ↑ risk for DM?
Does not cause sedation, addiction or tolerance or interact with alcohol (unlike Benzo's/barbiturates)
Tricyclic antidepressants
imipramine, amitriptyline, desipramine, nortriptyline, clomiprmaine, doxepin, amoxapine
tricyclic antidepressants (MOA, use)
Block reuptake of NE and serotonin.
has fewer anticholinergic SE's
SSRI
fluoxetine, paroxetine, sertraline, citalopram, fluvoxamine
SSRI (use and moa)
serotonin specific reuptake inhibitors. Use: depression, OCD, bulimia, social phobia, any anxiety disorder
SSRI toxicity
Treatment: cool body down FIRST!, then benzodiazepines, THEN if you want cyproheptadine (5HT2 receptor antagonist)
Which drugs assoc c Seratonin Syndrome?
SSRI, SNRI, MAOI's, St. John's Wort, Kava Sibutramine, Tryptophan, Cocaine, amphetamines
SNRI
venlafaxine, duloxetine, desvenlafaxine, nefazodone, milnacipran, sibutramine→(only use for wt. loss)
SNRI (use and MOA)
sibutramine = weight loss med
SNRI SE's
↑ BP, stimulant effect, sedation, nausea
MOA inhibitors
phenelzine, tranylcypromine, isocarboxazid, selegiline (selective)
MOA inhibitors (use and MOA)
CNS stimulation, DO NOT USE c SSRIs or meperidine to prevent serotonin syndrome
NDRI
Buproprion
Bupropion everything you know:
used for moking cessation.
trazaBONE
tetracyclics: (2)
trazadone & mirtazapine
Amantadine
a Parkinson's drug can be given to tx SE's of antipsychotics (choreiform movements/etc)
what is the best drug to use in a Parkinson's pt's who get psychotic and why?
CNS stimulants
methylphenidate, dextroamphetamine, mixed amphetamine salts;CNS stimulants (MOA and use)
Use: ADHD, narcolepsy, appetite control;Typical Antipsychotics
haloperidol, trifluoperazine, fluphenazine, thioridazine, chlorpromazine;Typical Antipsychotics MOA
use: Schizophrenia, psychosis, acute mania, Tourette's;Typical Antipsychotics uses
Schizophrenia positive symptoms psychosis
used to decrease agitation in acute delirium/dementia;high potency Antipsychotics (3) & what are what makes them high potency?
Haloperidol, trifluoperazine, fluphenazine
More extrapyramidal symptoms than low potency;Extra pyramidal symptoms
= CNS SE's = Acute dystonia, akinesia, akathisia, tardive dyskinesia;low potency antipsychotics & what makes them low potency?
Have more anticholinergic side effects vs high potency (which have extrapyramidal SE's);Anticholinergic SE's & from blocking what receptor?
histamine = sedation & eat more → ↑ weight
muscarinic = dry mouth, constipation,;Neuroleptic malignant syndrome: what is it & what do you treat it with?
High fever, encephalopathy, vitals unstable, elevated enzymes, muscle rigidity
Treat with dantrolene or bromocriptine = dopamine agonist;Corneal deposits
chlorpromazine;retinal deposits
Use these in catatonic/disorganize schizophrenics vs. typicals;atypical antipsychotic SE's
Same as typicals but FEWER!;what atypical antipsychotic causes agranulocytosis?
excreted in proximal convoluted tubule c Na⁺;Lithium (toxicity)
tremor, sedation, edema, heart block, polyuria (ADH antagonism causes nephrogenic DI = ↓ urine osmolarity), HYPOTHYROIDISM, teratogenesis (ebstein anomaly of heart), narrow therapeutic window.;Buspirone MOA & use:
What's special about it?
Stimulates 5HT₁a receptors.
Does not cause sedation, addiction or tolerance or interact with alcohol (unlike Benzo's/barbiturates);Tricyclic antidepressants
imipramine, amitriptyline, desipramine, nortriptyline, clomiprmaine, doxepin, amoxapine;tricyclic antidepressants (MOA, use)
fibromyalgia = imipramine & amitryptyline b/c make you sleepy = which helps their Sx's;tricyclic toxicity's
Three C's of tricyclics: Convulsions, Coma, Cardiotoxicity (arrythmias)
Also: respiratory depression, hyperperexia, & anticholinergic SE's = hypotension, sedation, dizziness;Which TCA would you use in elderly & why?
Nortripyline
has fewer anticholinergic SE's;SSRI
fluoxetine, paroxetine, sertraline, citalopram, fluvoxamine;SSRI (use and moa)
Treatment: cool body down FIRST!, then benzodiazepines, THEN if you want cyproheptadine (5HT2 receptor antagonist);Which drugs assoc c Seratonin Syndrome?
SSRI, SNRI, MAOI's, St. John's Wort, Kava Sibutramine, Tryptophan, Cocaine, amphetamines;SNRI
sibutramine = weight loss med;SNRI SE's
↑ BP, stimulant effect, sedation, nausea;MOA inhibitors
WASH OUT PERIOD = need to be off MAOI's for 2 weeks before starting SSRI's, SNRI's, Buproprion;MOA inhibitors (SE)
Hypertensive crisis c tyramine (in aged cheese/wine, beef..anything aged) ingestion & c β-agonists.
CNS stimulation, DO NOT USE c SSRIs or meperidine to prevent serotonin syndrome;NDRI
Buproprion;Bupropion everything you know:
Who would be the perfect pt for this drug?
alpha 2 antagonist → increase release of NE & serotonin) and potent 5H2 and 5HT3 receptor antagonist. Is a tetracyclic
USE IN: LOL who can't sleep & won't eat & is depressed.;maprotiline: everything you know:
blocks NE reuptake
Tox: sedation, orthostatic hypotension;Trazodone everything you know:
inhibits serotonin reuptake, is a teteracyclic
trazaBONE;tetracyclics: (2)
trazadone & mirtazapine;Amantadine