Anatomical position, planes, and directional terms Flashcards
How does the subject stand
Erect facing the observer
How are the lower limbs positioned
Parallel with feet flat on the floor
How are the upper limbs positioned
At the sides with palms facing forward
This is the term for a body lying face down
prone
This is the term for a body lying face up
Supine
What does the trunk consist of
Neck, thorax, abdomen and pelvis
What is a vertical plan that divides the body or organ into left and right regions
Saggital plan
This plane divides the body into equal right and left sides
Midsaggital plane or median plane
This plane divides the body into unequal right and left sides
Parasaggital Plane
This plane divides the body or organ into front and back portions
Frontal Plane
This plane divides the body or organ into upper and lower portions
Transverse Plane
This plane passes through the body or organ at an oblique angle
Oblique plane
This means above or higher in position, toward the head (no limb reference)
Superior
This means below or lower in position, toward the feet (no limb reference)
Inferior
This is relating to the nose and mouth region (toward the face)
Rostral
This is relating to the tail, at or near the tail or posterior parts of the body
Caudal
This is nearer to or at the front of the body
Anterior
This is nearer to or at the back of the body
Posterior
This is the belly side of the body (synonymous with anterior)
Ventral
This is the back side of the body (synonymous with posterior)
Dorsal
This means nearer to the midline
Medial
This means farther from the midline
Lateral
This means between two structures
Intermediate
This means on the same side of the body’s midline as another structure
Ipsilateral
This means on the opposite side of the body’s midline from another structure
Contralateral
This is nearer to the attachment of a limb to the trunk
Proximal
This is farther from the attachment of a limb to the trunk
Distal
this is toward or on the surface of the body
Superficial
This is away from the surface of the body
Deep