CNA
LNA
LPN
RN
NP
100

DNR

Do not resuscitate 

100

ax

axilla or axillary

100

I&O

intake and output

100

ROM

range of motion

100

s

without

200

abd

abdomen

200

amb

ambulate 

200
NPO

nothing by mouth

200

w/c

wheelchair

200

FBS

fasting blood sugar

300

ac

before meals

300

BM

bowel movement

300

OOB

out of bed

300

c/o

complains of

300

SOB

shortness of breath

400

ADLs

Activities of daily living

400

CPR

cardiopulmonary resuscitation 

400

pc

after meals

400

BP

blood pressure

400

IV

intravenous

500

ad lib

as desired

500

hypo

low, less than normal

500

PRN

as necessary

500

HBV

Hepatitis B virus

500

VS

vital signs