1
Q
Sig codes
A
Medical or Pharmaceutical abbreviations
2
Q
sig.
A
Write/Label
3
Q
susp.
A
Suspension
4
Q
stat.
A
Immediately
5
Q
SOB
A
Shortness of breath
6
Q
SR
A
Sustained Release
7
Q
supp.
A
Suppository
8
Q
SQ;subq
A
Subcutaneous
9
Q
SSRI
A
Selective Serotonin reuptake inhibitor
10
Q
SNRI
A
Serotonin/Norepinephrine reuptake inhibitor
11
Q
supf.
A
Superficial
12
Q
SBP
A
Systolic Blood Pressure
13
Q
s.
A
Without
14
Q
STD
A
Sexually Transmitted Disease
15
Q
SC
A
Subcutaneous
16
Q
SubQ
A
Subcutaneous
17
Q
sp gr
A
Specific Gravity
18
Q
syr.
A
Syrup
19
Q
ss(i)
A
Sliding scale (insulin)
20
Q
soln.; sol.
A
Solution
21
Q
SA
A
Sustained Action
22
Q
SL
A
Sublingually; under the tongue
