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Abbrev- Sigs

p after
pc after meals
pc & hs after meals and at bedtime
pm afternoon
ad lib as desired
u.d. as directed
prn as needed
ASAP as soon as possible
hs bedtime
ac before meals
ac & hs before meals and at bedtime
AU both ears
OU both eyes
PO by mouth
QD daily
DAW dispense as written
DS double strength
Q every
QD every day
QHS every day at bedtime
QPM every afternoon/evening
QH every hour
QAM every morning
QOD every other day
qw every week
QID four times daily
hr hour
AS left ear
OS left eye
MR may repeat
AD right ear
OD right eye
TID three times daily
BID two times daily
wk weekly
c with
s without
WA while awake
24H 24 hours
Created by: conleycomp



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