Medical Terminology Pt2 Flashcards
Anatomic position
Standing up, facing forward, arms at side palms facing forward
Sagittal or median plane
Divides body into left and right
Frontal or coronal plane
Divides body into front and back
Transverse or horizontal plane
Divides body into upper and lower
Dorsal cavities (main two)
Cranial (head) and spinal
Cranial cavity
Contains the brain
Spinal cavity
Contains the spinal cord
Cranial cavity
Contains the brain
Spinal cavity
Contains the spinal cord
Ventral cavities
Thoracic and abdominopelvic
Thoracic cavity
Contains the heart and lungs
Lungs
Air sacs of the body
Mediastinum
Área between the lungs containing the heart, aorta and esophagus
Lined with two layered membrane called pleura
Parietal pleura and visceral pleura
Parietal (outside) pleura
Outside layer pressed up against the ribs
Visceral pleura
Inside layer pressed up against the lungs
Abdominopelvic cavity (stomach area)
Contains the organs of digestion and reproduction, contains the internal organs called viscera
Lined with a two layered membrane called peritoneum
Parietal layer and visceral layer
Parietal layer
Outside later pressed up against abdominal wall
Visceral layer
Inside layer pressed up against organs