common abbreviations and symbols Flashcards
a with line over
before
a with line over
before
abd
abdomen
ac
before meals
ADLs
activities of daily living
ad lib
as needed
adm.
admitted
admission
amp.
ampule
ant.
anterior
AP
anterior-posterior
ax.
axillary
b.i.d.
twice a day
BP
blood pressure
BR
bed rest
BRP
bathroom priveleges
C
centrigrade
lowercase c with line over
with
caps
capsule
C.C.
chief complaint
cc
cubic centimeters
CVP
central venous pressure
c/o
complaints of
D/C
discontinue
disch; DC
discharge
drsg
dressing
dr
dram
elix
elixir
ext
extract or external
F
Fahrenheit
fx
fracture
fractional
gm
gram
gr
grain
gtt
drop
“H”
SC
sub q
hypodermic
subcutaneous
h
hour
HOB
head of bed
h.s.
bedtime
hour of sleep
hx
history
I & O
intake and output
IM
intramuscular
IV
intravenous
kg
kilogram
KVO
keep vein open
L
left; liter
lat
lateral
MAE
moves all extremities
mg
milligram
ml
mL
milliliter
NAD
no apparent distress
NG
nasogastric
noc
night
NPO
no apparent distress
nothing by mouth
os
mouth
OOB
out of bed
oz
ounce
p with line over
after
p.c
after meals
post
posterior
prep
preparation
prn
when necessary
q with line over
q
every
q with line over, 2 (3,4…) hours
every 2 hours
qd
every day
qh
every hour
q.i.d
four times a day
qod
every other day
q.s
quantity sufficient
R/O
rule out
ROM
range of motion
s with line over
without
SBA
stand by assistance
SC
subcutaneous
SL
sublingual
SOB
shortness of breath
sol
soln
solution
spec
specimen
S/P
status post
sp. gr.
specific gravity
S.S.E
soapsuds enema
ss
one half
stat
immediately
tab
tablet
t.i.d.
three tiems a day
tinct
tr.
tincture
TKO
to keep open
TPN
total parenteral nutrition
TPR
temperature, pulse, respiration
tsp
teaspoon
TO
telephone order
TWE
tap water enema
VO
verbal order
VS
vital signs
VSS
vital signs stable
W/C
wheelchair
greater than
greater than
>
greater than
less than
=
equal to
~
approximately equal to
equal to or less than
> _
equal to or greater than
up arrow
increased
down arrow
decreased
circle with + standing up straight
female
lopsided circle with +
male
circle next to F or C
degree
#
number
pound
X
times
@
at
+
positive
-
negative
+-
position or negative
F1
first filial generation
F2
second filial generation
PO2
partial pressure oxygen
PCO@
partial pressure carbon dioxide
:
ratio
three dots, with one dot in first row and two in second
therefore
%
percent
2 degree
secondary to
triangle
change