Medications Flashcards
Haloperidol
Typical 1st Antipsychotic
Dopamine Antagonist
Risperdone, Clozapine, Zyprexa, Geodon
Atypical 2nd Antipsychotic
Weaker Dopamine Antagonist
Typical/Atypical Antipsychotic contraindications
CNS depression
Blood dyscrasias
Parkinson’s
Liver
Poor serizure
Typical/Atypical Antipsychotic Black Box
Elderly with neurocognitive disorders
Typical/Atypical Antipsychotic Cardiac Alert
QTc >500 increased risk VFIB/VTACH
Typical/Atypical Antipsychotic side effect
anticolinergic, adrenergic
prolactin elevation
agranulocytosis
liver failure
Zyprexa (Olanzapine) side effect
Histamine Blockade
Weight gain
Sedation
SSRI
EPS side effects
pseudoparkinsonism
akinesia
akathisia
acute dystonia
oculogyric crisis
tardive dyskinesia
Pseudoparkinsonism
pill rolling, tremour
treatment: antiparkinsonian, cogentin or artane (trihexyphenidyl)
Akinesia
muscular weakness
treatment:
carbidopa/levodopa
Akathisia
restless, repetitive movement
treatment: antiparkinson plus propranolol and lorazepam
Acute dystonia
Oculogyric crisis
sustained contraction
(OC eyes up)
treatment: cogentin and benadryl
Tardive Dyskinesia
facial/tongue movement
treatment: cogentin, benadryl and symmertrel (amantadine)
Neuroleptic Malignant Syndrome
rigidity, hyperpyrexia, tachy, stupor/coma
treatment: bromocriptine (parlodel) dantrolene
cooling blankets
Atypical Antipsychotic side effect
Metabolic syndrome