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1.02 Struct. Org.
NC Health Science I Anatomical Position & Terminology
Term | Definition |
---|---|
Standard Anatomical Position | Facing forward; Feet flat; Arms out; Palms facing forward |
Prone | Lying on your stomach; often used for neck & spinal surgeries |
Supine | Lying on your back |
Trendelenburg | Tilted so head is lower than feet; Used for emergency treatment for hypotension or shock |
Fowler's Position | Sitting Position; 45 degree angle |
Low Fowler's | Sitting at 30 degree angle |
High Fowler's | Sitting at a 90 degree angle |
Anterior | Front of body; Opposite of Posterior |
Ventral | Front of body; Opposite of Dorsal |
Posterior | Back of body; Opposite of Anterior |
Dorsal | Back of body; Opposite of Ventral |
Cranial | Toward the head (skull) |
Caudal | Toward your tail end |
Superior | Above |
Inferior | Below |
Medial | Toward the middle |
Lateral | Toward the side |
Bilateral | Both sides |
Proximal | Closest to the point of attachment |
Distal | Farthest from the point of attachment |
Superficial | On the surface; Opposite of Deep |
Deep | Inside; Opposite of superficial |
Sagittal Plane | Cuts the body into Right & Left Side |
Frontal Plane | Cuts the body into Front & Back |
Transverse Plane | Cuts the body into Top & Bottom |
Ventral Body Cavities | Cavities on the front of the body: Thoracic, Abdominal, Pelvic, Abdominopelvic |
Thoracic Cavity | Chest: Heart, lungs, bronchi, trachea, esophagus, thymus |
Abdominal Cavity | Belly: stomach, liver, gallbladder, pancreas, spleen, LI, SI, appendix |
Pelvic Cavity | Hip Region: Urinary Bladder, reproductive organs, rectum |
Abdominopelvic Cavity | Abdominal & Pelvic Cavities |
Dorsal Body Cavities | Cavities on the back of the body: Cranial & Spinal |
Cranial Cavity | Holds the brain |
Spinal Cavity | Hold the Spinal Cord |
Abdominal Quadrants | Abdominal area split into 4 parts using the belly button is the center |
Right Upper Quadrant | RUQ–liver, stomach, GB, Right kidney |
Right Lower Quadrant | RLQ–Appendix, Right ureter |
Left Upper Quadrant | LUQ–Liver, stomach, left kidney, |
Left Lower Quadrant | LLQ–left ureter |
Abdominal Pelvic Regions | Abdominal Area split into 9 regions with the belly button being in the center region |
Hypochondriac Regions | Right or Left, located on the top |
Lumbar Regions | Right or Left, located in the middle of either side |
Iliac Regions | Right or left, Located on the bottom |
Epigastric Region | In the middle on the top |
Umbilical Region | In the middle of the middle |
Hypogastric Region | In the middle on the bottom |