language of anatomy Flashcards
what is anatomical position?
accurate description of a region or part of the body
what is the supine position?
body is lying face up
what is the prone position?
body is laying face down
what is the superior as a directional term?
towards head or upper part of structure/above
what is the inferior as a directional term?
away from head/ below
what is the superficial as a directional term?
towards or at the body surface (skin)
what is deep as a directional term?
away from body surface (skin)
what is anterior as a directional term?
towards or at front of body
what is posterior as a directional term?
towards or at back of the body
what is medial as a directional term?
towards or at the midline of the body
what is lateral as a directional term?
away from midline
what is proximal as a directional term?
closer to attachment of limb to the body trunk (eg. hip, shoulder)
what is distal as a directional term?
further from attachment of a limb to the body trunk
how can the body be divided into two principal regions (regional terms)?
axial and appendicular regions
what does the axial region primarily consist of?
head, neck and trunk
what does the appendicular region primarily consist of?
includes upper and lower limbs
what does cardi- mean?
heart
what does myo- mean?
muscle
what does gastr- mean?
stomach
what does osteo- mean?
bone
what are the two major body cavities?
dorsal and ventral body cavities
what can the ventral body cavity be subdivided into?
thoracic and abdominopelvic cavities