Ch. 1 Orientation and Directional Terms Flashcards
Toward the head end or upper part of a structure/body; above
Superior/cranial
Away from the head end or toward the lower part of a structure/body; below
Inferior/caudal
Toward or at the front of the body; in front of
Anterior/ventral
Toward or at the back of the body; behind
Posterior/dorsal
Toward or at the midline of the body; on the inner side of
Medial
Away from the midline of the body; on the outer side of
Lateral
Between a more medial and a more lateral structure
Intermediate
Closer to the origin of the body part/point of attachment of a limb to the body trunk
Proximal
Farther from the origin of a body part/point of attachment of a limb to the body trunk
Distal
Toward or at the body surface
Superficial/external
Away from the body surface; more internal
Deep/internal