click below
click below
Normal Size Small Size show me how
Anatomical Terms
directional terms, body planes, & abdominal regions
| Term | Definition |
|---|---|
| sagittal plane | divides the body into right and left parts |
| midsagittal plane | divides the body into equal right and left parts |
| distal | farther from the origin of a body part or the point of attachment of a limb to the body trunk |
| deep | away from the body surface |
| abdominal | ventral cavity subdivision has no bony protection |
| superficial | toward the body surface |
| proximal | close to the origin of body part or the point of attachment of a limb to the body trunk |
| medial | toward the midline |
| lateral | away from the midline |
| thoracic | superior cavity i superior cavity in the ventral cavity. |
| hypochondriac | This right and left region flank the epigastric region and contain the lower ribs. |
| diaphragm | separates the thoracic cavity from the abdominopelvic cavity |
| cranial and spinal cavities | makes up the dorsal cavity |
| frontal plane | divides the body into anterior and posterior sections |
| transverse plane | divides the body into superior and inferior sections |
| transverse plane | also called the cross horizontal plane |
| frontal plane | also called the coronal plane |
| Right Hypochondriac | Top right region of the abdomen |
| Epigastric | Top middle region of the abdomen |
| left Hypochondriac | Left Upper Region of the abdomen |
| Right Lumbar | middle right region of the abdomen |
| Umbilical | Middle section of abdomen |
| Left Lumbar | Middle left region of the abdomen |
| right iliac | Bottom right region of the abdomen |
| Hypogastric | Bottom center region of the abdomen |
| Left iliac | Bottom left region |
| caudal | toward the tail |
| superior | above |
| inferior | below |
| anterior | front |
| posterior | behind |
| posterior | toward the back |
| anterior | toward the front |
| cranial | toward the head |
| dorsal | also means posterior |
| ventral | on the belly |
| thoracic | superior cavity of ventral cavity |
| cranial | superior cavity of dorsal cavity |
| pelvic | inferior cavity of ventral cavity |
| spinal | inferior cavity of dorsal cavity |