Abbreviations
Prefixes
Suffixes
Root Words
Terminology
100

Hs

Bedtime, Hour of Sleep 

100

anti

against

100

-cyte

cell

100

Adip/o

Fat

100

Dyspnea

Difficulty Breathing 

200

BID

Twice a Day 

200

brady

slow

200

-algia

pain, painful feeling

200

Bucc/o

Mouth

200

Edema

Swelling
300

NPO

Nothing By Mouth

300

eryth

Red

300

-oma

tumor

300

Cyan/o

Blue, bluish color

300

Epidermis

Outer Layer of Skin

400

WNL

Within Normal Limits

400

noct

night

400

-cide

death

400

Necro

Death

400

Hypertension

Elevated blood pressure

500

NKDA

No Known Drug Allergies

500

poly

many

500

-itis

inflammation 

500

Oste/o

Bone

500

Lethargy

Lack of energy and enthusiasm

M
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n
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