before meals
ac
twice a day
bid
after meals
pc
as necassary
PRN
immediately
STAT
three times a day
TID
before
a
no known drug allergy
NKA
nothing by mouth
NPO
by mouth
PO
every hour
qh
extended release
ER
intravenous
IV
intramuscular
IM
potassium
K+
microgram
mcg
verbal order
VO
gram
g
institute for safe medication practices
monitor and categorized medication errors
6 parts of medication orders
REDO THIS ONE
physician medication order
physician must write and sign
in emergency can give a VO (sign in 24hrs)
joint commission
made list of dangerous abbeviations
telephone med order
must read back order before administration
apothecary system
original system
obsolete