Body Systems
Imaging & Tests
Care & Orders
Clinical Use
What does it stand for
100

UTI

Urinary tract infection

100

CT

Computed tomography 

100

PO

By mouth
100

OD

Right eye

100

BP

Blood Pressure

200

CNS

Central nervous system

200

ECG/EKG

Electrocardiogram

200

PRN

As needed

200

ROM

Range of motion

200

Hx

History

300

GI

Gastrointestinal system

300

EEG

Electroencephalogram 

300

NPO

Nothing by mouth

300

CABG

Coronary Artery Bypass Graft

300

TPR

Temperature, Pulse, Respiration

400

CHF

Congestive heart failure

400

MRI

Magnetic resonance imaging

400

BID

Twice a day

400

COPD

Chronic Obstructive Pulmonary Disease

400

H&P

History & Physical

500

CVA

Cerebrovascular accident

500

ABG

Arterial blood gas

500

Immediately 

STAT

500

BPH

Benign Prostatic Hypertrophy 

500

PERRLA

Pupils Equal, Round, reactive to light and accommodation

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