Movement Terminology Flashcards
Distal
Away from trunk
Proximal
Closer to trunk
Lateral
away from midline
Medial
closer to midline
anterior
(ventral) front side in anatomical position
posterior
(dorsal) back side in anatomical position
Superior
(Cranial) closer to head
Inferior
(Caudal) farther from head
Superficial
Closer to the surface
deep
farther from the surface
Plantar
bottom of foot
dorsi
top of foot
Plane
two dimensional surface defined by 3 points not on the same line (non colinear)
-motion occurs within a plane
Axes
a line passing perpendicularly through a plane
-motion occurs about an axis
Saggital
Vertical plane that divides body into right and left parts
Frontal
Vertical plane that divides body into anterior and posterior (front and back)
Transverse
horizontal plane that divides body into top and bottom (cranial and caudal)
Body Planes
-Saggital
-Frontal
-Transverse
Body Axes
Medial-Lateral
Anterior-Posterior
Logitudinal
ML
Medial-Lateral- Saggital plane rotation occurs about this axis
AP
Anterior-Posterior: Frontal plane rotation occurs about this axis
Longitudinal
Transverse plane rotation occurs about this axis
Flexion (plane)
Saggital, decrease angle between 2 segments
Extension (plane)
Saggital, increase angle between 2 segments
Dorsiflexion
Pulling toes toward shin
Plantar flexion
pushing toes away from shin
Abduction (plane)
Frontal plane: move away from midline
Adduction (plane)
Frontal: move toward midline
Elevation (plane)
Frontal: move shoulder girdle superiorly
Depression (plane)
Frontal: move shoulder girdle inferiorly
Valgus (plane)
Frontal: Knock Knees
Varus (plane)
Frontal: Bow legged
Inversion (plane)
Frontal: lift medial border of foot
Eversion (plane)
Frontal: lift lateral border of foot
radial deviation (plane)
Frontal: move toward radial styloid
ulnar deviation (plane)
Frontal: move toward ulnar styloid
L/R Lateral Flexion (plane)
Frontal: bed trunk to L or R
Transverse Plane Joint Movements
-medial rotation
-lateral rotation
-supination
-pronation
-horizontal abduction
-horizontal adduction
Medial Rotation (plane)
Transverse
anterior surface rotates medially (inward /internal rotation)
Lateral rotation (plane)
Transverse
anterior surface rotates laterally (outward or ER)
Supination (plane)
transverse
rotate palm up
Pronation (plane)
Transverse
rotate palm down
Horizontal Abduction (plane)
Transverse
move away from midline (horizontal extension)
Horizontal Adduction (plane)
Transverse
move away form midline (horizontal flexion)
Frontal Plane Joint Movements
-Abduction
-Adduction
-elevation
-depression
-valgus
-varus
-inversion
-eversion
-radial deviation
-ulnar deviation
-lateral flexion
Saggital plane joint movements
-flexion
-extension
-dorsiflexion
-plantar flexion