5b. Medical Terminology II Flashcards
abduction
motion of a limb away from the midline
adduction
motion of a limb toward the midline
apex (plural apices)
the pointed extremity of a conical structure
bilateral
a body part or condition that appears on both sides of the midline
combining vowel
vowel used to combine root words or a root word and suffix
deep
farther inside the body and away from the skin
distal
further from the trunk or nearer to the free end of the extremity
dorsal
posterior surface of the body, including the back of the hand
extension
straightening of a joint
flexion
bending of a joint
fowler position
an inclined position in which the head of the bed is raised
inferior
below a body part or nearer to the feet
lateral
parts of the body that lie farther from the midline; also called outer structures
medial
parts of the body that lie closer to the midline; also called the inner structures
palmar
the forward facing part of the hand in the anatomic position
plantar
the bottom surface of the foot
posterior
the back surface of the body; side away from you in a standard anatomic position
prefix
part of the term that appears before a word root
prone
lying face down
proximal
closer to the trunk
quadrants
describes the sections of the abdominal cavity, imaginary lines intersect at umbilicus, abdomen into four equal areas
suffix
term that comes after the root word
superficial
closer to or on the skin
superior
above a body part or nearer to the head