L4- Anatomical Position Flashcards
refers to a person standing upright with the face directed forward, the upper limbs hanging to the sides, and the palms of the hands facing forward
anatomical position
when lying face up
supine
when lying face downward
prone
- toward the body’s right side
- toward the body’s left side
- right
- left
- below (lower)
- above (higher)
- inferior
- superior
- toward the front of the body
- toward the back of the body
- anterior (to go before)
- posterior (posterus, following)
- toward the back (synonymous to anterior)
- toward the belly (synonymous to posterior)
- dorsal
- ventral
- closer to a point of attachment
- farther from a point of attachment
- proximal
- distal
- away from the midline
- toward the middle or midline of the body
- lateral
- medial
- toward or on the surface
- away from the surface, internal
- superficial
- deep
two-dimensional surface of a three-dimensional structure that has been cut
section
an imaginary two-dimensional surface that passes through the body
plane
3 types of plane
- sagittal plane
- frontal plane
- transverse plane
the plane that divides the body or an organ vertically into right and left sides
sagittal plane
sagittal plane runs directly down the middle of the body
midsagittal or median plane
sagittal plane cuts unequal right and left sides
parasagittal plane or longitudinal section
plane that divides the body or an organ into an anterior (front) portion and a posterior (rear) portion
frontal plane
frontal plane is often referred to as
coronal plane (corona is Latin “crown’)
plane that divides the body or organ horizontally into superior (upper) and inferior (lower) portions
transverse plane
transverse planes produce images referred as
cross section
cut along the length of the organ
longitudinal section
cuts completely through an organ, similar to cutting a banana into round pieces
transverse section or cross section
cut is made diagonally across the long axis
oblique section
enumerate the 9 regions of the abdomen
- right hypochondriac
- epigastric region
- left hypochondriac
- right lumbar
- umbilical region
- left lumbar
- right iliac
- hypogastric region
- left iliac
liver,gallbladder, right kidney, small intestine
right hypochondriac
stomach, liver, pancreas, duodenum, spleen, adrenal glands
epigastric region
spleen, colon, left kidney, pancreas
left hypochondriac
gallbladder, liver, right colon
right lumbar
umbilicus (navel), parts of the small intestine, Doudenum
umbilical region
appendix, cecum
right iliac
descending colon, left kidney
left lumbar
urinary bladder, sigmoid colon, female reproductive organs
hypogastric region
descending colon, sigmoid colon
left iliac
quadrants of the abdomen
- right upper quadrant (RUO)
- left upper quadrant (LUQ)
- right lower quadrant (RLQ)
- left lower quadrant (LLQ)