1.3 Anatomical directional terms Flashcards
posterior or dorsal
toward back of the body
Ex: verbal column is posterior to the lungs
anterior or ventral
towards front of the body
Ex: sternum is anterior to the lungs
proximal
closer to point of reference
Ex: femoral head is on the proximal end of the leg
distal
further from point of reference
Ex: the foot is on the distal end of the leg
superior
above point of reference
Ex: eyes are superior to the nose
inferior
below the point of reference
Ex: mouth is inferior to the eyes
superficial
towards the surface of the body
Ex: skin is superficial
deep
away from the surface of the body
Ex: the heart is deep
medial
towards the midline of the body
Ex: the sternum is medial
lateral
away from the midline of the body
Ex: the ears are lateral
peripheral
away from the center of the body
Ex: the cheeks are peripheral to the teeth
central
towards or close to the center of the body
Ex: the heart is central