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Body Planes & Orient
Chapter 2
| Term | Definition |
|---|---|
| proximal | closer in to the center |
| distal | farther away from the center |
| lateral | out to the side |
| medial | towards the middle |
| ventral / antral / anterior | the front |
| dorsal/ posterior | the back |
| cranial | toward the top |
| superior | above |
| inferior | below |
| prone | lying down on belly |
| supine | lying down on back |
| contralateral | opposite side |
| Ipsilateral | same side |
| unilateral | one side |
| bilateral | both sides |
| dorsum | the top of the hand or foot |
| plantar | the sole of the foot |
| palmar | the palm of the hand |
| caudal | toward the bottom |
| anatomic position | a person standing facing forward, arms at the side with palms forward |
| coronal | divides the body along a hypothetical plane from front to back corona is Latin for crown; this plane divides the body in half from the top of the head down like someone putting a crown on the head |
| sagittal | divides the body along a hypothetical plane from right to left sagitta is Latin for arrow; this plane divides the body in half, as if someone shot an arrow toward it |
| transverse | divides the body from top to bottom |