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Positioning
Term | Definition |
---|---|
Anterior | Forward or front portion |
Posterior | Backward or back portion |
Caudal/Caudad | Away from the head |
Cephalic/Cephalad | Toward the head |
Distal | Away from point of origin |
Proximal | Toward source of point of origin |
Dorsal | Back part or surface of body part |
Ventral | Forward, front part |
Inferior | Below, farther from the head |
Superior | Above, toward the head |
Lateral Position | Side view |
Medial | Toward the center of the body |
Sagittal plane | Divides body into right and left parts |
Midsagittal plane | Divides the body into EQUAL left and right parts |
Coronal plane | Divided the body into anterior and posterior parts |
Transverse or horizontal plane | Divides the body into superior and inferior portions |
Prone | Lying face down |
Recumbent | Lying down |
Supine | Lying on the back |
Trendelenburg | Body tilted, head lower than feet |
Fowlers | Head higher than feet |
Sims | Lying left anterior side, right knee and thigh flexed and left arm extended down behind back |
Oblique position | An angled position |
Right and Left Posterior Oblique Positions LPO RPO | Specific oblique positions in which the left or right posterior aspect of the body is closest to IR (AP Oblique PROJECTION) |
Right and Left Anterior Oblique Position RAO LAO | Right and left anterior aspect of the body is closest to IR (PA oblique PROJECTION) |