terminology Flashcards
sagittal plane
divides the body into left and right halves
coronal plane
Vertical division of body into anterior (front) and posterior (back) halves
transverse plane
divides body into superior (above) and inferior (below) halves
medial
towards midline of body
Lateral
away from midline of the body
superior
higher on the body, closer to head
proximal
closer to the origin of the body part, or the point of attachment of a limb to body trunk
distal
further away from the origin of the body part or the point of attachment of the limb to body trunk
ventral (anterior)
in front of; at front of body
dorsal (posterior)
behind; at back of body
inferior
lower on the body, farther from he head
afferent
conveying towards a centre (CNS)
efferent
conveying away from a centre (CNS)
superficial
near the surface
deep
far down from surface
origin
fixed attachment
insertion
moves with contraction
flexion
decrease angle of joint, bending movement
extension
straightening of a joint, increasing angle of a joint
abduction
movement away from midline (medial)
adduction
movement towards midline (medial)