Directional Terms Flashcards
away from the head end or toward the lower part of the body
inferior (caudal)
toward the front or belly side
anterior (ventral)
toward the back
posterior (dorsal)
towards the midline which is an imaginary line that extends vertically down the middle of the front outside surface of the body
medial
away from the midline
lateral
toward the surface of the body
superficial (external)
inward from the surface of the body
deep (internal)
toward a structures origin or point of attachment to the trunk
proximal
away from a structures origin or point of attachment to the trunk
distal
between two structures
intermediate
pertaining to or forming the outer wall of a body cavity
parietal
pertaining to the covering of an organ (viscus) within the central body cavity
visceral
toward the head end or upper part of the body
superior (cranial)