Rx
prescription
EODe
end of day
SID
once a day
BID
twice a day
TID
three times a day
QID
four times a day
PRN
as needed
Q
every
D
day
H
hour
W
week
PO
by mouth
NPO
nothing by mouth
TAB
tablet
CAP
capsule
mL
milliliter (liquid measure)
CC
cubic centimeter
kg
kilogram
mg
miligram
/
per
Lb
pounds
Pound Sign
amount to dispense
oz
ounces