Directional Terminology
3D and Surface Planes
Abbreviations
Abbreviations
Prefixes, Suffixes, Roots
100

Anterior

What is the front of an animal

100

Which plane divides the body into equal right and left halves?

What is the median plane

100

IM stands for...

What is intramuscular

100

Fx stands for...

What is fracture

100

Anti- means what...

What is against

200

What direction does cranial indicate?

What is toward the head
200

Frontal

What is the plane that divides the animal's body into top and bottom parts

200

FeLV stands for...

What is feline leukemia
200

DVM stands for...

What is Doctor of Veterinary Medicine

200

Trache/o means what...

What is trachea

300

Ventral

What is along the belly or the undermost surface

300

Transverse

What is the plane that divides the body into front and rear sections

300

ad lib stands for...

What is as much as desired

300

HBC stands for...

What is hit by car

300

-penia means what...

What is deficiency of

400

Rostral

What is in front of the face

400

What are structures further away from the surface of the body referred to as?

What is deep

400

OR stands for...

What is operating room

400

rbc stands for...

What is red blood cell
400

Apnea means what...

What is without or not breathing (usually temporarily)

500

Which direction does posterior indicate?

What is the rear of an animal

500

Which plane is parallel to the median plane that divides the body into unequal right and left parts?

What is the sagittal plane

500

NPO stands for...

What is nothing by mouth

500

GI stands for...

What is gastrointestinal

500

Dysphagia means what...

What is difficulty eating or swallowing

600

Which word is used to describe the part of the limb furthest from the body?

What is distal

600

Superficial

What is the structures closer to the surface of the body

600

NAF stands for...

What is no abnormal findings

600

TID stands for...

What is 3 times per day

600

Appendicitis means what...

What is inflammation of the appendix