Lecture 17 - Anatomical Terms Of Direction Flashcards
What is the anatomical position?
Stand erect (cadaver on table)
Feet parallel
Eyes forward
Palms facing foward
Right Vs Left
It is the patients right and The Patients left
Superior Direction
Towards head/upper part of a structure
Inferior
Away from head or lower part of strucutre
Superior example
Lungs superior to liver
Inferior examples
Small intestines inferior to the stomach
Anterior (Ventral)
The front
Posterior (Dorsal)
Toward back of body
Anterior example
Ribs ANterior To spine
Posterior Example
Occipital bone is posterior to frontal bone (IN SKULL)
Lateral
Moving away from mid line
MEdial
Moving towards mid line
Lateral example
Lungs are lateral to heart
Medial Example
Trachea medial to clavicles
Intermediate meaning
Between
Proximal
Close to (usually trunk of body)
Distal meaning
Far from (usually trunk of body)
Proximal example
Scapula proximal to the humerus
Scapula is closer to the body than the humerus
Distal example
Wrist is distal from the elbow
Wrist is further from trunk of body than elbow
Superficial/External meaning
Towards the body surface
Deep/Internal meaning
Away from the body surface
Superficial example
Epidermis is superficial to the dermis
Deep example
Dermis is deep to the Epidermis
Contra lateral
On opposite sides
Ipsilateral
On the same side
Ipsi = same
Contralateral example
Right arm contralateral to left leg
Ipsilateral
Right arm Ipsilateral to right leg