PT 711 Gait 3

When the right foot is at initial contact, Where is the Right ASIS in relation to the Left ASIS in the horizontal plane?

• anterior to L ASIS

• posterior to L ASIS

• even with L ASIS

• It's variable between individuals

When the left foot is at initial contact, what is the position of the left hip in the horizontal plane?

• Flexion

• Extension

• External Rotation

• Internal Rotation

When the right foot is in heel strike, What is the position of the trunk in the horizontal plane?

• Neutral

• Rotated to the Left

• Rotated to the Right

• It's variable between individuals

When in the gait cycle does dorsiflexion help to functionally lengthen the lower extremity to reduce CoM displacement?

• Midstance

• Terminal Stance

• Toe Off

• Initial Contact

How does dorsiflexion at initial contact reduce the energy cost of walking?

• Functionally lengthens the lower extremity

• Functionally shortens the lower extremity

• Dorsiflexion at initial contact does not affect energy cost

At heel contact, what moment does the GRF create at the ankle and at the knee?

• Plantarflexion and knee extension

• Plantarflexion and knee flexion

• Dorsiflexion and knee extension

• Dorsiflexion and knee flexion