Term
| hyperlordotic posture: joints involved (3) |
|
Definition
| lumbar spine, pelvis, hips |
|
|
Term
| hyperlordotic posture: possible cause: involves which muscle groups (3) |
|
Definition
| hip flexors, hip extensors, abdominals |
|
|
Term
| hyperlordotic posture: possible cause: hip flexor muscles are what |
|
Definition
|
|
Term
| hyperlordotic posture: possible cause: hip extensor muscles are what |
|
Definition
|
|
Term
| hyperlordotic posture: possible cause: abdominals are what |
|
Definition
|
|
Term
| hyperlordotic posture: adverse effects: what happens to the lumbar spine |
|
Definition
| increased lumbar lordosis |
|
|
Term
| hyperlordotic posture: adverse effects: what happens at the pelvis |
|
Definition
|
|
Term
| hyperlordotic posture: adverse effects: what happens at the hips |
|
Definition
| hips assume a flexed position |
|
|
Term
| hyperlordotic posture: pathological conditions: there are increased _____ forces on lumbar vertebral bodies |
|
Definition
|
|
Term
| hyperlordotic posture: pathological conditions: there are increased shear forces on what |
|
Definition
|
|
Term
| hyperlordotic posture: pathological conditions: there are increased shear forces on lumbar vertebral bodies secondary to what |
|
Definition
|
|
Term
| hyperlordotic posture: pathological conditions: there is increased _____ forces on facet joint |
|
Definition
|
|
Term
| hyperlordotic posture: pathological conditions: there are increased compressive forces on what |
|
Definition
|
|
Term
| hyperlordotic posture: pathological conditions: adaptive _______ of posterior lumbar spine ligaments and anterior hip ligaments |
|
Definition
|
|
Term
| hyperlordotic posture: pathological conditions: adaptive shortening of what 2 ligament groups |
|
Definition
| posterior lumbar spine, anterior hip ligaments |
|
|
Term
| hyperlordotic posture: pathological conditions: there is adaptive elongation of what 2 ligament groups |
|
Definition
| anterior lumbar spine ligaments, posterior hip ligaments |
|
|
Term
| hyperlordotic posture: pathological conditions: narrowing of what structure |
|
Definition
| lumbar intervertebral foramen |
|
|
Term
| sway pack posture: key note: in regards to postural stability |
|
Definition
| increased reliance on ligaments |
|
|
Term
| sway pack posture: with an increased reliance on ligaments for postural stability what does this mean for the joints? |
|
Definition
| joints are at the end of ROM |
|
|
Term
| sway pack posture: with an increased reliance on ligaments for postural stability what does this mean for the ligametns |
|
Definition
| execssive strain on the ligaments |
|
|
Term
| sway pack posture: joints involved (5) |
|
Definition
| knees, hips, lumbar spine, lower thoracic spine, cervical spine |
|
|
Term
| sway pack posture: possible cause: specific body type |
|
Definition
|
|
Term
| sway pack posture: possible causes: an ectomorph body results in what |
|
Definition
|
|
Term
| sway pack posture: possible causes: this sense |
|
Definition
|
|
Term
| sway pack posture: possible causes: muscle group that may be tightned/shortened |
|
Definition
|
|
Term
| sway pack posture: possible causes: muscle group that may be weakened or elongated (2) |
|
Definition
| hip flexors, lower abdominals |
|
|
Term
| sway pack posture: possible causes: hip extensors are.... |
|
Definition
|
|
Term
| sway pack posture: possible causes: the hip flexors are.... |
|
Definition
|
|
Term
| sway pack posture: possible causes: the lower abdominals are.... |
|
Definition
|
|
Term
| sway pack posture: possible causes: decreased general.... |
|
Definition
|
|
Term
| sway pack posture: adverse effects: in regards to the knees |
|
Definition
|
|
Term
| sway pack posture: adverse effects: in regard to the hips |
|
Definition
|
|
Term
| sway pack posture: adverse effects: in regards to the pelvis |
|
Definition
|
|
Term
| sway pack posture: adverse effects: in regards to the lumbar spine |
|
Definition
| in neutral or minimally flexed |
|
|
Term
| sway pack posture: adverse effects: in regards to the lower thoracic/thoracolumbar curvature |
|
Definition
|
|
Term
| sway pack posture: pathological condition: what happens to the hip ligaments |
|
Definition
| elongated or increased tensile forces on them |
|
|
Term
| sway pack posture: pathological condition: what happesn to the posterior aspect of the lower thoracic spine |
|
Definition
| elongated or increased tensile forces on it |
|
|
Term
| sway pack posture: pathological condition: there are elongated or increased tensile forces on what structures |
|
Definition
| anterior hip ligaments, posterior aspect of lower thoracic spine |
|
|
Term
| sway pack posture: pathological condition: what are the structures that are adapted/shortened or have increased compressive forces on them |
|
Definition
| posterior hip ligaments, anterior lower thoracic spine |
|
|
Term
| sway pack posture: pathological condition: what happens to the posterior hip ligaments |
|
Definition
| adapted/shortened or increased compressive forces on them |
|
|
Term
| sway pack posture: pathological condition: what happens to the anterior lower thoracic spine |
|
Definition
| adapted/shortened or increased compressive forces |
|
|
Term
| sway pack posture: pathological condition: there are increased tensile forces on what structures |
|
Definition
|
|
Term
| sway pack posture: pathological condition: what happens at the posterior knee |
|
Definition
|
|
Term
| sway pack posture: pathological condition: increased compressive forces where |
|
Definition
|
|
Term
| sway pack posture: pathological condition: what happens at the anterior knee |
|
Definition
| increased compressive forces |
|
|
Term
| sway pack posture: pathological condition: increased shearing forces where |
|
Definition
|
|
Term
| sway pack posture: pathological condition: what happens to L5/S1 |
|
Definition
| increased shearing forces |
|
|
Term
| sway pack posture: pathological condition: what happens at the head and shoulder |
|
Definition
| forward head and shoulder posture |
|
|
Term
| forward head and shoulder posture is characterezed by what in regards to the scapulae |
|
Definition
| protraction and elevation |
|
|
Term
| forward head and shoulder posture is characterized by what in regards to the shoulders |
|
Definition
| rounded position of shoulders |
|
|
Term
| forward head and shoulder posture may include what else (2) |
|
Definition
| scapular winging, internal rotation |
|
|
Term
| forward head and shoulder posture includes what 4 joints |
|
Definition
| scapulothoracic articulation, glenohumeral joint, thoracic spine, cervical spine |
|
|
Term
| forward head and shoulder posture possible causes: in regard to tightned/shortened muscle groups |
|
Definition
|
|
Term
| forward head and shoulder posture possible causes: in regards to the pectoral muscles |
|
Definition
|
|
Term
| forward head and shoulder posture in regards to muscles that may be weakened or elongated |
|
Definition
|
|
Term
| forward head and shoulder posture possible causes: specific weakened or elongated scapular retractors (3) |
|
Definition
| mid and lower trapezius, rhomboids |
|
|
Term
| forward head and shoulder posture possible causes: in regards to females |
|
Definition
|
|
Term
| forward head and shoulder posture possible causes in regards to this type of awareness |
|
Definition
|
|
Term
| forward head and shoulder posture possible causes in regards to muscles as a whole |
|
Definition
|
|
Term
| forward head and shoulder posture adverse effects: in regards to bone |
|
Definition
|
|
Term
| forward head and shoulder posture adverse effects: in regards to the humeral head stress, what happens to it |
|
Definition
|
|
Term
| forward head and shoulder posture adverse effects: in regards to the head |
|
Definition
|
|
Term
| forward head and shoulder posture pathlogical conditions: compression of vessels and nerves results in this syndrome |
|
Definition
|
|
Term
| forward head and shoulder posture pathlogical conditions: thoracic outlet syndrome results in adaptive shortening of what muscles (3) |
|
Definition
| pectoralis minor, anterior scalene, middle scalene |
|
|
Term
| forward head and shoulder posture pathlogical conditions: thoracic outlet syndrome is teh adaptive shortening of the pectoralis minor, anterior/middle scalene, which results in compression of what (3) structures |
|
Definition
| subclavian artery, subclavian vv, medial cord of brachial plexus |
|
|
Term
| forward head and shoulder posture pathlogical conditions: in regards to the scapula |
|
Definition
|
|
Term
| forward head and shoulder posture pathlogical conditions: in regards to the scapulohumeral rhythm |
|
Definition
|
|
Term
| forward head and shoulder posture pathlogical conditions: what happens to the acromioclavicular joint |
|
Definition
|
|
Term
| forward head and shoulder posture pathlogical conditions: tendonitis of what muscles |
|
Definition
|
|
Term
| forward head and shoulder posture pathlogical conditions: in regards to the glenohumeral joint |
|
Definition
|
|
Term
| forward head and shoulder posture pathlogical conditions: additional syndrome but not thoracic outlet syndrome |
|
Definition
|
|
Term
| the manner of style of walkign |
|
Definition
|
|
Term
| gait analysis has what 5 components |
|
Definition
| temporal/spatial, kinematic, kinetic, muscle activity, energy cost |
|
|
Term
| what are the 3 essentials for walking |
|
Definition
| support, balance, propulsion |
|
|
Term
| what are the 3 other gait goals |
|
Definition
| minimize pian, energy conservation, smoothness |
|
|
Term
| ability to maintain equilibirum during single leg stance |
|
Definition
|
|
Term
| ability for each leg to handle body weight without collapsing |
|
Definition
|
|
Term
| sufficient power to make limb movement and advance the trunk and advance the limb |
|
Definition
|
|
Term
| What are the 2 phases of the gait cycle |
|
Definition
|
|
Term
| what are the 3 tasks of the gait cycle |
|
Definition
| weight acceptance, single limb support, limb advancement |
|
|
Term
| what is the 1st task of the gait cycle |
|
Definition
|
|
Term
| what is the 2nd task of the gait cycle |
|
Definition
|
|
Term
| what is the 3rd task of the gait cycle |
|
Definition
|
|
Term
| What are teh tasks involved in the stance phase |
|
Definition
| weight acceptance, single limb support |
|
|
Term
| what are the tasks involved in the swing phase |
|
Definition
|
|
Term
| what are the 8 periods of the gait cycle |
|
Definition
| initial contact, loading response, mid stance, terminal stance, pre-swing, initial swing, mid swing, terminal swing |
|
|
Term
| What are the 2 periods of the weight acceptance task |
|
Definition
| initial contact, loading response |
|
|
Term
| what are the 2 periods of the task single limb support |
|
Definition
| mid stance, terminal stance |
|
|
Term
| what are the 4 periosd of the limb advancement task |
|
Definition
| pre-swing, initial swing, mid swing, terminal swing |
|
|
Term
| the event in which my right foot makes contact, then left, then right again is called what? |
|
Definition
|
|
Term
| time when a limb is in complete contact with the ground |
|
Definition
|
|
Term
| time when a limb is not in contact with the ground |
|
Definition
|
|
Term
| which phase is approx 60% of the stridee |
|
Definition
|
|
Term
| which phase is approx 40% of the stride |
|
Definition
|
|
Term
| time when 2 limbs are in contact with the ground |
|
Definition
|
|
Term
| how often does double limb support occur per gait cycle |
|
Definition
|
|
Term
| how much time does double limb support take up during a gait cycle |
|
Definition
| ~10%, but occurs twice during a gait cycle so 20% |
|
|
Term
| time when only 1 limb is in contact with the ground |
|
Definition
|
|
Term
| how much time does single limb support take up during a gait cycle |
|
Definition
| ~40%, but occurs 2x during a gait cycle so 80% |
|
|
Term
| when does double support occur? |
|
Definition
| start and end of stance phase |
|
|
Term
| when is displacement of COM greatest |
|
Definition
|
|
Term
| when is displaement of COM least or zero |
|
Definition
|
|
Term
| perry terminology: 8 events of stance and swing |
|
Definition
| initial contact, opposite toe off, heel rise, opposite initial contact, toe off, feed adjacent, tibia vertical, next initial contact |
|
|
Term
| perry terminology: 7 periods |
|
Definition
| loading response, midstance, terminal stance, pre swing, initial swing, mid swing, terminal swing |
|
|
Term
| perry terminology: 3 tasks |
|
Definition
| weight acceptance, single-limb support, limb advancement |
|
|
Term
| perry terminology:2 phases |
|
Definition
| stance phase, swing phase |
|
|
Term
| Phases and Periods of Gait: Initial Contact leads to what |
|
Definition
|
|
Term
| Phases and Periods of Gait: loading response leads to what |
|
Definition
|
|
Term
| Phases and Periods of Gait: opposite toe off leads to what |
|
Definition
|
|
Term
| Phases and Periods of Gait: mid-stance leads to what |
|
Definition
|
|
Term
| Phases and Periods of Gait: heel rise leads to what |
|
Definition
|
|
Term
| Phases and Periods of Gait: terminal stances leads to what |
|
Definition
|
|
Term
| Phases and Periods of Gait: opposite initial contact leads to what |
|
Definition
|
|
Term
| Phases and Periods of Gait: pre-swing ends with what |
|
Definition
|
|
Term
| Phases and Periods of Gait: toe off leads to what |
|
Definition
|
|
Term
| Phases and Periods of Gait: initial swing leads to what |
|
Definition
|
|
Term
| Phases and Periods of Gait: feet adjacent leads to what |
|
Definition
|
|
Term
| Phases and Periods of Gait: mid-swing leads to what |
|
Definition
|
|
Term
| Phases and Periods of Gait: tibia vertical leads to what |
|
Definition
|
|
Term
| Phases and Periods of Gait: terminal swing leads to what |
|
Definition
|
|
Term
| loading response: starts when |
|
Definition
|
|
Term
| loading response: ends when |
|
Definition
|
|
Term
|
Definition
|
|
Term
| loading response: what is the most challenging TASK in the gait cycle |
|
Definition
|
|
Term
| loading response: Weight acceptance must accomplish 3 functional demands, what are they |
|
Definition
| shock absorption, initial limb stability, preservation of progress |
|
|
Term
| loading response: challenge of weight acceptance |
|
Definition
| abrupt transfer of body weight onto a limb that has just finished swinging forward and has unstable alignment |
|
|
Term
| Initial Contact: % of Gait Cycle |
|
Definition
|
|
Term
| initial contact: major events: hip |
|
Definition
|
|
Term
| initial contact: major events: knee |
|
Definition
|
|
Term
| initial contact: major events: ankle |
|
Definition
|
|
Term
| initial contact: major events: heel |
|
Definition
| ground contact is made with the heel |
|
|
Term
| initial contact: 3 objective |
|
Definition
| limb is reaching for ground, heel rocker, impact deceleration |
|
|
Term
| loading response: major events: knee |
|
Definition
|
|
Term
| loading response: major events: why is the knee flexed |
|
Definition
|
|
Term
| loading response: major events: in regards to body weight |
|
Definition
| transferred onto forward limb |
|
|
Term
| loading response: % of gait cycle |
|
Definition
|
|
Term
| loading response: major events: ankle |
|
Definition
| undergoes controlled plantar flexion |
|
|
Term
| loading response: major events: the heel |
|
Definition
|
|
Term
| GRF Initial Contact: Ankle |
|
Definition
|
|
Term
| GRF Initial Contact: Knee |
|
Definition
|
|
Term
|
Definition
|
|
Term
| GRF Opposite Toe off: Ankle |
|
Definition
|
|
Term
| GRF Opposite Toe off: Knee |
|
Definition
|
|
Term
|
Definition
|
|
Term
| mid stance is what % of the gait cycle |
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
| body weight aligned over forefoot / heel rise |
|
|
Term
|
Definition
|
|
Term
| mid stance: major events: advancement of what |
|
Definition
| limb advances over stationary foot |
|
|
Term
| mid stance: major events: in regards to teh ankle (2) |
|
Definition
| ankle dorsiflexes, ankle rocker mechanism |
|
|
Term
| mid stance: major events: the knee |
|
Definition
|
|
Term
| mid stance: major events: the hip |
|
Definition
|
|
Term
| mid stance: body weight is aligned over what |
|
Definition
|
|
Term
| mid stance: objectives: stability of what |
|
Definition
|
|
Term
| mid stance: objectives: what must occur to allow easy passage of swing limb |
|
Definition
|
|
Term
| mid stance objectives: controlled ______ progression over the stationary foot |
|
Definition
|
|
Term
|
Definition
|
|
Term
| midstance grf moment of knee |
|
Definition
|
|
Term
|
Definition
|
|
Term
| terminal stance: what % of the gait cycle |
|
Definition
|
|
Term
| terminal stance starts when |
|
Definition
| body weight aligned over forefoot |
|
|
Term
| terminal stance ends when |
|
Definition
|
|
Term
|
Definition
|
|
Term
| terminal stance major events: the heel |
|
Definition
|
|
Term
| terminal stance major events: the heel |
|
Definition
|
|
Term
| terminal stance major events: knee |
|
Definition
|
|
Term
| terminal stance major events: hip |
|
Definition
|
|
Term
| terminal stance majro events: limb advances over what |
|
Definition
|
|
Term
| terminal stance grf moment: ankle |
|
Definition
|
|
Term
| terminal stance grf moment knee |
|
Definition
|
|
Term
| terminal stance grf moment hip |
|
Definition
|
|
Term
| terminal stance objectives: foot/ankle |
|
Definition
| maintain a rigid foot/ankle |
|
|
Term
| terminal stance objectives: stability |
|
Definition
|
|
Term
| terminal stance objectives: in regards to center of mass |
|
Definition
| center of mass progression moves ahead of the forefoot |
|
|
Term
| pre swing is what % of the gait cycle |
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
| what occurs during preswing to meet the high demands of advancing the limbs |
|
Definition
| prepatory posturing (weight release and weigh transfer) |
|
|
Term
| pre-swing major events: what type of support is initiated |
|
Definition
|
|
Term
| pre-swing major events: in regards to the ankle |
|
Definition
| increased plantar flexion |
|
|
Term
| pre-swing major events: in regards to the knee |
|
Definition
|
|
Term
| pre-swing major events: in regards to the hip |
|
Definition
|
|
Term
| pre-swing objectives: abrupt transfer of what |
|
Definition
|
|
Term
| pre-swing objectives: abrupt transfer of bodyweight does what |
|
Definition
|
|
Term
| pre-swing objectives: position the limb for what purpose |
|
Definition
|
|
Term
| pre-swing objectives: accelerate progression of trailing limb with what |
|
Definition
|
|
Term
| pre-swing grf moments ankle |
|
Definition
|
|
Term
| pre-swing grf moments knee |
|
Definition
|
|
Term
| pre swing grf moments hip |
|
Definition
|
|
Term
| initial swing is what % of the gait cycle |
|
Definition
|
|
Term
| initial swing starts with what |
|
Definition
|
|
Term
| initial swing ends with what |
|
Definition
|
|
Term
|
Definition
|
|
Term
| initial swing major events: the knee |
|
Definition
|
|
Term
| initial swing major events: purpose of knee flexion |
|
Definition
| lifts the foot for toe clearance |
|
|
Term
| initial swing major events: the hip |
|
Definition
|
|
Term
| initial swing major events: purpose of hip flexion |
|
Definition
|
|
Term
| initial swing major events: ankle |
|
Definition
|
|
Term
| initial swing objectives: in regards to the foot |
|
Definition
| clearance of the floor controlled by knee flexion |
|
|
Term
| mid swing is what % of the gait cycle |
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
| mid swing major events: advancement of the limb gained by what |
|
Definition
|
|
Term
| mid swing major events: the knee |
|
Definition
|
|
Term
| mid swing major events: the ankle |
|
Definition
|
|
Term
|
Definition
| limb advancement, foot clearance of the ground |
|
|
Term
| terminal swing % of gait cycle |
|
Definition
|
|
Term
| terminal swing starts with what |
|
Definition
|
|
Term
| terminal swing ends with what |
|
Definition
|
|
Term
|
Definition
|
|
Term
| terminal swing major events: limb advancement is completed by what |
|
Definition
|
|
Term
| terminal swing major events: the hip |
|
Definition
|
|
Term
| terminal swing major events: ankle |
|
Definition
|
|
Term
| terminal swing prepares the limb for what |
|
Definition
|
|
Term
| traditional terminology: 6 events |
|
Definition
| initial contact, foot flat, mid stance, heel off, toe off, heel contact |
|
|
Term
| traditional terminology: 4 periods |
|
Definition
| push off, early swing, mid swing, late swing |
|
|
Term
| how is stride length chosen |
|
Definition
| minimizatio of step to step transition and leg swing costs |
|
|
Term
| how is step width optimization chosen |
|
Definition
| one that balances stability requirement and energetic costs |
|
|
Term
| what type of steps increases lateral stability? narrow or wide |
|
Definition
|
|
