CH.5 HUMAN MOVEMENT SCIENCE Flashcards
SCIENCE CONCERNED WITH INTERNAL AND EXTERNAL FORCES ACTING ON THE HUMAN BODY AND EFFECTS PRODUCED BY THESE FORCES
BIOMECHANICS
POSITIONED ABOVE POINT OF REFERENCE
SUPERIOR
POSITIONED BELOW POINT OF REFERENCE
INFERIOR
POSITIONED NEAREST CENTER OF BODY OR POINT OF REFERENCE
PROXIMAL
POSITIONED FURTHEST FROM CENTER OF BODY OR POINT OF REFERENCE
DISTAL
FRONT OF BODY
ANTERIOR (VENTRAL)
BACK OF BODY
POSTERIOR (DORSAL)
POSITIONED NEAR MIDDLE OF BODY
MEDIAL
POSITIONED TOWARD OUTSIDE OF BODY
LATERAL
POSITIONED ON OPPOSITE SIDE OF BODY
CONTRALATERAL
POSITIONED ON SAME SIDE OF BODY
IPSILATERAL
3 IMAGINARY PLANES THAT ARE POSITIONED THROUGH THE BODY AT RIGHT ANGLES SO THEY INTERSECT THE CENTER OF MASS OF BODY
SAGITTAL, FRONTAL, AND TRANSVERSE
T OF F: NO MOTION OCCURS STRICTLY IN ONE PLANE OF MOTION
TRUE
TERMED FOR THEIR ACTION IN EACH OF THE 3 PLANES OF MOTION
JOINT MOTIONS
POSITION WITH THE BODY ERECT WITH ARMS AT SIDES AND PALMS FORWARD; OF IMPORTANCE IN ANATOMY BECAUSE IT IS THE POSITION OF REFERENCE FOR ANATOMIC NOMENCLATURE
ANATOMIC POSITION
IMAGINARY BISECTOR THAT DIVIDES BODY INTO LEFT AND RIGHT HALVES
SAGITTAL PLANE
BENDING MOVEMENT IN WHICH THE RELATIVE ANGLE B/W 2 ADJACENT SEGMENT DECREASES
FLEXION
MOTION THAT OCCURS AROUND A CORONAL AXIS
SAGITTAL PLANE
FLEXION AND EXTENSION ARE MOVEMENTS THAT HAPPEN IN WHAT PLANE ?
SAGITTAL PLANE
EXERCISE EXAMPLES THAT HAPPEN IN SAGITTAL PLANE
BICEP CURL, TRICEP PUSHDOWN, SQUAT, FRONT LUNGE, CALF RAISE, WALKING, RUNNING, VERTICAL JUMPING, CLIMBING STAIRS
FRONTAL PLANE AXIS
ANTERIOR POSTERIOR
TRANSVERSE PLANE AXIS
LONGITUDINAL
FRONTAL PLANE MOTIONS
ADDUCTION/ ABDUCTION
LATERAL FLEXION
EVERSION/ INVERSION
TRANSVERSE MOTION
INTERNAL, EXTERNAL, LEFT/ RIGHT ROTATIONS, HORIZONTAL ADDUCTION/ ABDUCTION
EXERCISE EXAMPLES THAT HAPPEN IN FRONTAL PLANE
SIDE LATERAL RAISE, SIDE LUNGE, SIDE SHUFFLE
EXERCISE EXAMPLES THAT HAPPEN IN TRANSVERSE PLANE
TRUNK ROTATION, THROWING, GOLFING, SWINGING A BAT
TOES POINTED UP TOWARDS BODY
DORSIFLEXION
TOES POINTED AWAY FROM BODY
PLANTAR FLEXION
FOOT/HEEL BACK UP TOWARDS BUTT
KNEE FLEXION
FOOT/ HEEL STRAIGHT DOWN/FORWARD
KNEE EXTENSION
STANDING UP, KNEE UP TO 90*
HIP FLEXION: FEMORAL ON PELVIC ROTATION
STANDING, BENT OVER
HIP FLEXION: PELVIC ON FEMORAL ROTATION
STANDING, HEEL KICKBACK
HIP EXTENSION
STANDING, CHEST/CHIN TOWARD ABDOMEN
SPINAL FLEXION
STANDING, HEAD/CHIN BACK (SNIFFING)
SPINAL EXTENSION
HAND BROUGHT UP TO CHEST
ELBOW FLEXION
HAND STRAIGHT DOWN TO SIDE
ELBOW EXTENSION
ARM UP ABOVE HEAD
SHOULDER FLEXION
ARM DOWN TO BACK
SHOULDER EXTENSION
CHIN DOWN TO CHEST
CERVICAL FLEXION
CHIN UP AWAY FROM CHEST (SNIFFING)
CERVICAL EXTENSION
STRAIGHTENING MOVEMENT IN WHICH THE RELATIVE ANGLE B/W 2 ADJACENT SEGMENTS INCREASES
EXTENSION