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SOKT
Structural Organization Key Terms
Question | Answer |
---|---|
Anatomical Position | the body is facing forward, standing erect, feet parallel, holding arms at side with palms facing forward. |
Directional Terms | refer to location of a structure of the relative position of a body part to another one |
Anterior | on the front of the body |
Ventral 2 | on the front of the body 2 |
Cranial | refers to head |
Posterior | on the back of the body |
Dorsal 2 | on the back of the body 2 |
Caudal | refers to the tail or tailbone |
Inferior | refers to the tail, bottom, or lower body or section |
Medial | refers to the middle |
Lateral | refers to the side |
Proximal | refers to the nearest to the point of refrence |
Distal | refers to the farthest from the point of reference |
Superficial | on or near the surface |
Deep | on the side |
Planes | an imaginary line that divides the body or an organ into sections |
Sagittal Plane | divides the body into right and left sides |
Midsagittal Plane | divides the body into equal halves |
Frontal Plane | divides the body into anterior and posterior sections |
Transverse Plane | divides the body into top and bottom sections |
Body Cavities | spaces within the body that contain and protect organs |
Abdominal Cavity | contains the stomach, liver, gallbladder, pancreas, spleen, large and small intestines, and the appendix. |
Cranial Cavity | contains the brain |
Dorsal Cavity | contains the brain and spinal cord |
Pelvic Cavity | contains the urinary bladder, reproductive organs, and rectum |
Spinal Cavity | contains the spinal cord |
Thoracic Cavity | contains the heart, lungs, bronchi, trachea, esophagus, and thymus gland. |
Abdominal quadrants | Four subdivisions used to reference abdominal organs |
Right Upper Quadrant | RUQ |
Right Lower Quadrant | RLQ |
Left Upper Quadrant | LUQ |
Left Lower Quadrant | LLQ |
Abdominal/Pelvic Regions | subdivisions of the combined abdominal and pelvic cavity |
Epigastric Region | the area just below the sternum (breastbone) |
Umbilical Region | the area around the navel or umbilicus |
Hypogastric Region | the area below the stomach, the pubic area |
Hypochondriac Region | the area below the ribs |
Lliac Region | the area to the right and left of the pubic area, also known as the inguinal area |
Lumbar Region | the area on each side of the umbilicus, extends from anterior to posterior |