Introduction to anatomy Flashcards
When looking at anatomy what are ‘directional terms’?
Paired terms are used to describe the location of body parts in relation to others
When looking at anatomy what are ‘regional terms’?
Used to describe parts of the body Relating to, situated on or in, near the…
What is the anatomical position?
Used in all anatomical descriptions to ensure accuracy and consistency
The body is in an upright position with the head facing forward, the arms at the sides with the palms of the hands facing forward and feet together
Medial
Describes a structure that is nearer to the midline
Lateral
Describes a structure further from the midline or at the side of the body
Proximal
Nearer the origin of a body part or point of attachment of a limb
Distal
Further from the origin of a body part or point of attachment of a limb
Anterior or ventral
Describes a body part or structure lying to the front
Posterior or dorsal
Describes a body part or structure lying to the back
Superoir
Describes a body part or structure that is closer to the top of the head
Inferior
Describes a body part or structure that is closer to the soles of the feet
Example using the directional term medial?
The heart is medial to the humerus
Example using the directional term lateral?
The humerus is lateral to the heart
Example using the directional term proximal?
The femur is proximal to the fibula
Example using the directional term distal?
The fibula is distal to the femur
Example using the directional term anterior/ventral?
The sternum is anterior to the vertebrae
Example using the directional term posterior/dorsal?
The vertebrae are posterior to the sternum
Example using the directional term superior?
The skull is superior to the scapulae
Example using the directional term inferior?
The scapulae are inferior to the skull
Body regional term describing the head?
Cephalic
Body regional term describing the eyes?
Orbital
Body regional term describing the mouth?
Oral
Body regional term describing the neck?
Cervical
Body regional term describing the chest?
Thoracic
Body regional term describing the armpit?
Axillary
Body regional term describing the navel?
Umbilical