the language of anatomy anatomical position, directional terms, and body planes and sections
TRANSCRIPT
The Language of Anatomy
Anatomical Position, Directional Terms, and Body Planes and Sections
Finding your way….Anatomy is not very different from traveling…
Finding your way….
Anatomy is not very different from traveling…
Need a correct and current map
Need to know where you are (point of reference)
Need a common language
Finding your way….
Anatomy is not very different from traveling…
Need a correct and current map
Need to know where you are (point of reference)
Need a common language
What is this?
What is this?
Body Planes and Sections
Left/Right
Top Part/Bottom Part
Front/Back
Sagittal Plane
Transverse Plane
Coronal (Frontal) Plane
Front and Back
Oblique Plane
Anatomical Position
EVERYONE STAND UP!
Stand erect, feet parallel, eyes forward
Palms facing FORWARD
Anatomical Position
EVERYONE STAND UP!
Stand erect, feet parallel, eyes forward
Palms facing FORWARD
In the case of a cadaver, lying on back, palms up
Right vs. LeftIT’S THE SUBJECT’S RIGHT OR LEFT!!
IT’S ALL ABOUT THE PATIENT
Superior (cranial)/Inferior(caudal)
Superior (cranial)Toward the headUpper part (above)
Inferior (caudal)Away from headLower part (below)
Superior (cranial)/Inferior(caudal)
Example:
Lungs and Liver
Small Intestines and Stomach
Anterior (ventral)/Posterior(dorsal)
Anterior (ventral)Front of bodyIn front of
Posterior (dorsal)Toward back of bodyBehind
Anterior (ventral)/Posterior(dorsal)
ExampleRibs and SpineOccipital Bone and
Frontal Bone
Lateral/Medial
LateralAway from midline
MedialToward midline
Lateral/Medial
ExampleLungs and
HeartTrachea and
Clavicles
Intermediate = Between
ExampleClavicle is
intermediate to the scapula and the sternum
Proximal/Distal
ProximalClose to
DistalFar from
IN RELATION TO THE TRUNK OF THE BODY!
ProximalScapula and Humorous
DistalWrist (carpals) and Elbow
Superficial(external)/ Deep(internal)
Epidermis and Dermis
Hypodermis and Dermis