psych doses Flashcards
1
Q
chlorpromazine
A
schizo: 25mg BD-TDS max 1g/d
agitation IM 25mg ONCE
BPSD: 30-75mg OD
2
Q
haloperidol dose
A
schizo: 2-10mg/d
3
Q
trifluoperazine
A
schizo: 2-5mg BD max 40mg/d
not used in nonpsychotic anxiety
4
Q
fluphenthixol
A
schizo 1 tab OM max 3 tabs/d
5
Q
SE of 1st gen antipsychotics
A
drowsiness, dry mouth, OH
QTC
EPSE, NMS
agranulocytosis
hyperprolactemia: breast enlargement
6
Q
risperidone
A
BPSD 0.25mg/d max 1mg/d
schizo 2mg max 8mg/d
bipolar: 1-3mg max 4-6mg/d
7
Q
olanzapine (cyp1a2 substrate)
A
BPSD: 2.5mg/d ON max 10mg/d
schizo: 5-10mg/d OD max 20mg/d
depression 5-20mg ON
8
Q
quetiapine
A
BPSD: 25mg OD max 75mg BD
schizo max: 800mg/d