1B Anatomical and Directional Terms Flashcards
Anatomical Position
Upright, with feet together and flat, head erect, arms down, and palms facing forward
Superior
Above
Inferior
Below
Anterior
Front (head on quadrupeds)
Ventral
Front (belly on quadrupeds)
Posterior
Back (tail end on quadrupeds)
Dorsal
Back (back on quadrupeds)
Medial
Close to midline
Lateral
Away from midline
Proximal
Close to trunk (limbs)
Distal
End of limb
Superficial
Near the surface
Deep
Away from surface
Cranial (cephalic)
Head end
Caudal
Tail end
Plane
Imaginary flat surface
Sagittal plane
Divides body into left and right
Frontal/Coronal plane
Divides body into front and back
Transverse plane
Divides body into top and bottom
Oblique plane
Plane at an angle, infinite possible divisions
Cephalic
Head
Frontal
Forehead
Orbital
Eye
Nasal
Nose
Buccal
Cheek