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32 Cards in this Set
- Front
- Back
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What are the peak muscles of Gait?
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Tibalis Anterior
Gastroc-Soleus group Quadriceps group Hamstrings group |
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Peak activity is just after heel strike. Responsible for eccentric lowering of the foot into Planar Flexion. WHAT MUSCLE AM I?
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Tibalis Anterior
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Peak activity is during late stance phase. Responsible for concentric raising of the heel during toe off. WHAT MUSCLE AM I?
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Gastroc-Soleus group
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TWO periods of peak activity. in periods of single support during early stance phase and just before toe off to initiate swing phase. WHAT MUSCLE AM I?
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Quadriceps group
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Peak activity is during late swing phase. Responsible for decelerating the unsupported limb. WHAT MUSCLE AM I?
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Hamstrings group
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What is the Rancho Los Amigos term for HEEL STRIKE
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Initial Contact
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What is the Rancho Los Amigos term for Foot Flat?
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Loading Response
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What is the Rancho Los Amigos term for Midstance?
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Midstance
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What is the Rancho Los Amigos term for Heel Off?
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Terminal Swing
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What is the Rancho Los Amigos term for Toe Off?
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Pre- Swing
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Heel Strike (Initial Contact);Foot Flat (Loading Response);Midstance;Heel Off (Terminal Swing); Toe Off (Pre-Swing) are all part of which cycle of gait.
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Stance Phase
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What is the Rancho Los Amigos term for Acceleration?
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Initial Swing
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What is the Rancho Los Amigos term for Mid-swing?
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Mid-swing
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What is the Rancho Los Amigos term for Deceleration?
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Terminal Swing
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Acceleration (Initial Swing); Mid-swing; and Deceleration (Terminal Swing) are all a part of which cycle of gait?
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Swing Phase
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What % of the gait cycle is Stance Phase
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60%
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What % of the gait cycle is Swing Phase
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40%
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A pt. presents with FOOT SLAP, what muscles are weak?
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Weak or Paralysis of Dorsiflexors
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A pt. walks with TOE DOWN instead of HEEL STRIKE, which muscles are weak?
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Planar Flexor Spastcity or Contracture
Weak or Paralysis of Dorsiflexors Leg Length Discrepancy Hindfoot pain |
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A pt. has clawing of the toes, What muscle is affected?
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Toe Flexor spastcity
Positive Support Reflex |
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A pt. presents with HEEL LIFT during MID-STANCE, what muscles are affected?
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Weak Dorsiflexion range
Plantar Flexor Spastcity |
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A pt. presents with no TOE OFF , what muscles are affected?
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Weak Plantar Flexors
Insufficient Range Of Motion of Planar Flexors Forefoot or toe pain Weak toe flexors |
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A pt. presents with EXAGGERATED KNEE FLEXION at contact, what muscles are affected?
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Weak Quads or paralysis
Hamstring spastcity Insufficient extension Range of Motion |
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A pt. presents with Hyperextension in Stance, what muscles are affected?
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Compensation for weak quads
Plantar Flexor contracture |
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A pt. presents with EXAGGERATED KNEE FLEXION at terminal stance, which muscles are affected?
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Knee Flexion contracture
Hip Flexion contracture |
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A pt. presents with Insufficient FLEXION with swing, which muscles are affected?
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Knee Effusion
Quads extension spastcity Plantar flexion spastcity Insufficient flexion range of motion |
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A pt. presents with EXCESSIVE FLEXION with swing, which muscles are affected?
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Flexor withdrawal reflex
Lower Extremity Flexor Synergy |
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A pt. presents with Insufficient HIP FLEXION at initial contact, which muscles are affected?
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Weak or Paralyzed hip flexors
Hip Extensor Spastcity Insufficient hip flexion range of motion |
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A pt. presents with insufficent HIP EXTENSION at stance, which muscles are affected?
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Insufficient hip extensors range of motion
Hip flexion contracture Lower extremity flexor synergy |
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A pt. presents with CIRCUMDUCTION during swing, which muscles are affected?
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Compensation for weak:
Dorsiflexors Hip Flexors Hamstrings |
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A pt. presents with HIP HIKING during swing, which muscles are affected?
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Compensation for weak:
Dorsiflexors weak Knee Flexors extensor synergy pattern |
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A pt. presents with EXAGGERATED HIP FLEXION during swing, which muscles are affected?
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Lower extremity flexor synergy
Compensation for insufficient hip flexion of dorsiflexion |
