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Anatomical Positions
| Term | Definition |
|---|---|
| Anatomical Position | a person is standing upright with the head and feet facing forward, the arms at the sides, and the palms of the hands facing forward |
| Anatomical Planes | the human body is divided into three imaginary, flat sections |
| Frontal Plane | also called the coronal plane, is a vertical plane that divides the body into front and back sections |
| Anterior | the front of the body; head end |
| Dorsal | the back of the body |
| Ventral | belly side of the body |
| Posterior | refers to the tail end, or rear, of the body |
| Mid-Sagittal Plane | is a vertical plane that divides the body into equal left and right halves |
| Sagittal Plane | divides the body vertically into unequal left and right sections |
| Medial | near the midline, or center, of the body |
| Lateral | near the side of the body; farther from the midline (center) of the body |
| Proximal | near the point of origin |
| Distal | away from the point of origin |
| Transverse | horizontal plane that divides the body into upper (superior) and lower (inferior) |
| Superior | located closer to the top of the head in relation to a specific reference |
| Inferior | located near the soles of the feet in relation to a particular reference point on the body |
| Erect | normal standing position |
| Fowler’s position | semi-sitting position; head of bed elevated |
| knee-chest | lying facedown with knees bent while resting on the knees and chest |
| lateral | left or right side; lying position |
| prone | lying flat with the face down |
| Sims’ position | lying on the side with the hip and knee straight, and the other hip and knee bent or flexed |
| supine | lying flat with the face up |