Prescription Flashcards
1
Q
Freely, as needed
A
ad lib
2
Q
twice a day
A
bid
3
Q
as needed
A
prn
4
Q
every day
A
pd
5
Q
every hour
A
ph
6
Q
every 4 hours
A
q4h
7
Q
four times a day
A
qid
8
Q
three times a day
A
tid
9
Q
before meals
A
ac
10
Q
at bedtime
A
hs
11
Q
between meals
A
int
12
Q
after meals
A
pc
13
Q
capsule
A
cap
14
Q
number of doses
A
i, ii,iii, or iiii
15
Q
milligrams
A
mg
