Abbreviations
Prefix
Suffix
Root or Combining Forms
Systems
100

What does WNL stand for? 

Within Normal Limits

100

Means many or excessive

Poly-

100

Means disease of

-Pathy

100

My/o is the combining form for

Muscle

100

Means abnormal accumulation of fluid in the abdomen

Ascites

200

What does IN stand for

Intranasal
200

Means all

Pan-

200

Means separation to breakdown

-Lysis

200

Hemat/o is the combining form for

Blood

200

A patient should clinical signs of hair loss and itchiness is displaying

Alopecia and pruritus

300

What does BID stand for?

Twice a day or every 12 hours

300

Means below, under or less

Sub-
300

Means surgical removal of

-Ectomy

300

Leuk/o is the combining form for

White

300

Pus in the uterus

Pyometra

400

What does DHPP stand for? 

Distemper, Hepatitis, Parainfluenza, Parvovirus

400

Means difficult, painful or bad

Dys-

400

Means a procedure to visually examine

-Centesis

400

Cyst/o is the combining form for

Bladder

400

An abnormal condition of the skin

Dermatosis

500

What does PHPF stand for? 

Per High Powered Field

500

Means within

Intra-

500

Means surgical puncture with a needle to remove fluid or gas

-Centesis

500

Stomat/o is the combining form for

Mouth

500
The distal part of the small intestine. (spelling)

Ileum