Sig abbreviations Flashcards
aa
of each
ac
before meals
ad
right ear
as
left ear
am
morning
app
applicatorful or apply
au
both ears
bid
two times a day
bp
blood pressure
cap
capsule
c
with
cc
cubic centimeter
crm
cream
cs
controlled substance
d
day / daily
d/c
discontinue
ER
extended release
GI
gastrointestinal
gm
gram
gtt
drop
h
hour
hs
at bedtime
i
one
inj
inject
IM
intramuscular
iv
four
IV
intravenous
L
liter
mcg
microgram
mg
milligram
mL
milliliter
mm
millimeter
mEq
milliequivalent
od
right eye
os
left eye
oz
ounce
pc
after meals
po
orally (my mouth)
prn
as needed
PR
rectally
pulv
powder
PV
vaginally
quam
every morning
qd
once per day
q
every
qid
for times per day
qod
every other day
qpm
every evening
qam
every morning
q 4-6
every 4 to 6 hours
qs
make sufficient amount
sig
directions
sl
sublingually
SR
sustained release
ss
one half
stat
now / immediately
supp
suppository
tab
tablet
tbs
tablespoon
tid
3x / day
tsp
teaspoon
ud
as directed
ung
ointment
x
times
yo
years old
yof
year old female
yom
year old male