Body Organization And Surface Anatomy Flashcards
Inferior (caudal)
Towards the bottom of the body
Anterior (ventral)
Towards the front of the body or cavity
Posterior (ventral)
Towards the back of the body or cavity
Medial
Towards the belly button
Lateral
Towards the arm
Deep (internal)
Into the body
Superficial (external)
Out of the body
Proximal
Closer
Distal
Farther away
Visceral
Surface of cavity lining the organ
Parietal
Surface of cavity lining the exterior of cavity
Bilateral
Same structure diff side
Ipsilateral
Diff structure same side
Contralateral
Diff structure diff side
Axilla
Armpit region
Supraorbital margin (super ciliary ridge)
Edge of eyebrow
Auricle
Ear
Thyroid cartilage
Atoms Apple
Suprasternal notch
Notch above the sternum
Zygomatic bone
Cheek bone
Supraclavicular fossa
Space above the clavicle
Costal marginal ribs
V-shaped portion of ribs
Pectoralis Major
Large chest muscle
Latissimus Dorsi
Last
Trapezius
Large back muscle
Cubical fossa
Notch in anterior elbow region when
Inguinal ligament
Groin muscle above thigh. Line of underwear
Iliac crest
Hip bone
Gluteus Maximus
Lower portion of buttocks
Gluteus Medius
Superior portion of buttocks
Popliteal Fossa (popliteus)
Notch behind knee
Gastrocnemius
Calf muscle
Cranial cavity
Holds brain and meninges
Vertebral canal
House spinal cord
What cavities are in the Posterior Cavity(dorsal body cavity)?
Cranial cavity and vertebral canal (spinal cavity)
Diaphragm
Muscle that separates the thoracic cavity and abdominopelvic cavity
What organs are in the right upper quadrant?
Right love of liver, gallbladder, right kidney, portions of stomach, small and large intestine
What organs are in the right lower quadrant?
Cecum, appendix, portions of small intestine, right ureter, right ovary, right spermatic cord
What organs are in the left upper quadrant?
Left love of liver, stomach, pancreas, left kidney, spleen, portions of large intestine
Left lower quadrant
Most of small intestine and portions of large intestine, left ureter, and reproductive organs (left ovary and left spermatic cord)
What organs are in the left hypochondriac region?
Spleen and left portion of stomach
What organs are in the left lumbar region?
Left lower portion of stomach, left portion of large intestine, left upper portion of small intestine
What organs are in the left inguinal region?
Left lower large intestine and left lower small intestine
What organs are in the hypogastric region?
Urinary bladder, appendix, lower portion of small intestine
What organs are in the right inguinal region?
Right lower large intestine and right lower small intestine
What organs are in the right lumbar region?
Right portion of the large intestine, lower portion of liver
What organs are in the umbilical region?
Large intestine and small intestine, gallbladder. Stomach
What organs are in the right hypochondriac region?
Right portion of the liver
What organs are in the epigastric region?
Liver and stomach
What is in the mediastinum?
Trachea, esophagus, major blood vessels, and pericardial cavity
What cavity contains the mediastinum?
Thoracic cavity
pleural cavity
Surrounds lung
Superior (cephalic)
Towards the head