Anatomical Terms Flashcards
Abduction
Movement of a body part away from the midline
Adduction
Movement of a body part toward the midline
Anatomical Position
The erect position of the body with arms at the side and palms of the hands facing forward
Anterior (Ventral)
Nearer to the front
Bilateral
Paired structures having right and left members
Contralateral
Occurring on the opposite side of the body
Deep
Farther from the surface
Depressor
A muscle whose contraction pulls down the part of the body to
which it is attached.
Distal
Farther from the trunk or site of attachment
Dorsal
Situated toward the back of the body; also back of hand and top of foot
Dorsiflexion
Backward flexion or bending (hand/foot)
Extension
The straightening of a body part
External
Situated outside; exterior (refers to wall of cavity or hollow form)
Evert
To turn outward
Flexion
Bending or angulation of a body part
Frontal (Coronal)
Vertical planes that pass through the body at right angles to the
median plane; divide the body into anterior and posterior parts
Inferior
Nearer to the feet
Internal
Inside (refers to wall of cavity or hollow form)
Invert
To turn inward
Ipsilateral
Occurring on the same side of the body
Lateral
Farther from the median plane
Levator
A muscle whose contraction raises the part of the body to which
it is attached.
Medial
Nearer to the median plane
Midline
Divides body into a right and left side
Palmar
Palmar surface of hand
Plantar
Sole side of foot
Plantar Flexion
Foot movement when toes flex down
pointing your toes
Posterior
Nearer to the back
Pronator
Medial rotation of the forearm and hand so that the palm faces posteriorly
Prone
Body lying face down (chest down and back up)
Proximal
Nearer to the trunk or site of attachment
Supine
Body lying face up (chest up and back down)
Superior
Nearer to the head
Transverse (Horizontal)
Horizontal planes that pass through the body at right angles to long axis; divides body into upper (superior) and lower (inferior) parts
Volar
Relating to the palm of the hand or the sole of the foot
Afebrile
without fever
Ambulation
to walk (with a cane/walker)
Aneurysm
An excessive localized enlargement of an artery caused by a weakening of the artery wall.
Antiemetic
medication used to relieve nausea and vomiting
Antipyretics
medication used to reduce fever
Arrhythmia
An abnormal heart rhythm (AKA cardiac dysrhythmia)
Artery
A blood vessel that carries oxygenated blood away from the heart
Arthralgia
pain in a joint
Articulation
connection between bones
Atelectasis
partial or total collapse of the lungs
Avulsion
The action of pulling or tearing away (as in a skin avulsion)
Axilla
Armpit
Benign
a tumor that is not dangerous and does not spread
Bruit
An abnormal murmur or sound heard through a stethoscope
Cardiomegaly
Abnormal enlargement of the heart
Cephalgia
A headache
Cerumen
Earwax
Debridement
removal of foreign matter or dead tissue from a wound
Dentition
the teeth in situ or in the dental arch