Medical Abbreviations

PO

(per oral) By Mouth

NPO

Nothing by mouth

HS

At bedtime

q

every

q8h

every 8 hours

NKA

no known allergies

B.I.D.

two times a day

IV

intravenously

IVP

intravenous push

IM

intramuscular

SL

sublingual

ac

before meals

pc

after meals

h, hr

hour

prn

as needed

stat

immediately

d.a.w.

dispense as written

gtt

drop

ER

extended release

DR

delayed release

tab/cap

tablet/capsule

a�

before

c�

with

s�

without

q�

every

p�

after

QOD

every other day

QID

four times daily

RF

refill

f/u

follow-up

B

beta

x�

except for (exception)

PMFSHX

past, medical, family, social health,history

Hx

history

Dx

diagnosis

H & P

history & physical

MVC

motor vehicle crash

DDx

differential diagnosis

s/p

status-post

PR

per rectal

ATB

antibiotic(s)

M

MU

?

alpha

TBI

traumatic brain injury

GSW

gun shot wound

2 (degree sign)

secondary/secondary to

R/T

related to

PCN

penicillin

BID

twice daily/two times per day

*mg

micrograms

Qday

once daily

example of rx wording/abbrev.

Vicodin (hydrocodone/APAP), 5mg per 500mg tabs, T-TT PO Q6-8 (degree sign) PRN pain, dispense #30 (thirty) c� ONE RF.

Medication Orders

Check:
freq
dosing
name of rx
refills
name & DOB of pt
prescriber's sign & license info
rx written date
rrx written