A & P Basics
Prefixes
Suffixes
Common Terms
Abbreviations
100

front of the body

Anterior

100

tachy-

fast

100

-itis

inflammation

100

Therapy

treatment

100

blood pressure

BP

200

back of body

posterior

200

hyper-

above normal, excessive

200

-ology

the study of

200

diagnosis

identification of disease

200

oxygen

O2

300

toward the midline

medial

300

poly-

many, much

300

-emia

blood condition

300

chronic

long lasting condition

300

immediately

STAT

400

farther from the point of origin

distal

400

brady- 

slow

400

-pathy

disease or disorder

400

benign

not cancerous

400

nothing by mouth

NPO

500

away from midline

lateral

500

oligo-

few, small amount

500

-algia

pain
500

prognosis

expected outcome of a disease

500

as needed

PRN