planes & other terms Flashcards
transverse/cross-sectional plane
divides the body into superior & inferior portions
frontal/coronal plane
divides the body into anterior & posterior portions
parasagittal plane
produces unequal halves
midsagittal plane
produces equal halves
sagittal plane
divides the body/organs into right & left sides
posterior
backside ex: the brain is posterior to the forehead
anterior
front/belly side ex: the sternum is anterior to the heart
deep
away from the surface
superficial
toward the surface of the body
distal
further from the part of attachment ex: the wrist is distal to the elbow
proximal
closer to the point of attachment ex: the knee is proximal to the ankle
lateral
further from the midline of the body ex: the thumb is on the lateral side of the hand
medial
closer to the midline of the body ex: the heart lies medial to the lungs
superior
above; towards the head ex: the eyes are superior to the mouth
inferior
below; away from the head ex: the stomach is inferior to the heart