Human Body Directional TERMS Flashcards
transverse plane
divides body into top and bottom half
sagittal plane
divides body into right and left side
midsagittal plane
midline divides the body into equal left and right sides
medial
toward the midline of the body
lateral
away from the midline of the body
bilateral
if a body part appears on both sides of the body
unilateral
if a body part appears on only one side of the body
coronal plane
divides the body into front and back sections
frontal plane
divides the body into front and back sections
anterior
front
ventral
front
posterior
back
dorsal
back
proximal
toward the trunk of the body
distal
away from the point of attachment
superior
above
inferior
below
umbilicus
belly button, navel
abdominal/pelvic quadrants
right or left, upper or lower quadrants
abdominal regions
9 sections, tic-tac-toe style
hypochondriac regions
upper left and right abdominal regions
epigastric region
upper central abdominal region
lumbar regions
central left and right abdominal regions
umbilical region
central abdominal region
hypogastric region
lower central abdominal region
inguinal regions
lower left and right abdominal regions
thoracic region
chest region
diaphragm
wall of muscle that divides the thoracic and abdominal regions