Precription Abbreviations Flashcards
1
Q
od, o.d.
A
Once daily/ once a day
2
Q
bid, b.i.d.
A
Twice daily
3
Q
tid, t.i.d.
A
Three times daily
4
Q
qid, q.i.d.
A
Four times daily
5
Q
hs
A
At bedtime
6
Q
q
A
Every
7
Q
qd, q.d.
A
Every day
8
Q
q.am
A
every morning
9
Q
q.pm
A
Every afternoon
10
Q
q.hs
A
At bedtime/ every bedtime
11
Q
q_h
A
every _ hours
12
Q
tiw
A
Three times weekly
13
Q
a.d.
A
Right ear
14
Q
a.s., a.l.
A
Left ear
15
Q
a.u.
A
Each (both) ear(s)
