ARTICULAR MOTIONS HIGH YIELD HIP MOTION Flashcards
1
Q
hip extends during what period of the stance phase?
A
contact and midstance
2
Q
when does the hip flex?
A
early in propulsion and throughout it
3
Q
what happens to the hip in the transverse plane?
A
pelvis and thigh internally rotate throughout the contact period
thigh is externally rotated during midstance and propulsive periods
4
Q
T/F, thigh rotates faster than the pelvis so the motion is occurring in both structures?
A
T
5
Q
what is the upper trunk motion?
A
when pelvis internally rotates, the trunk externally rotates
6
Q
in the lower limb transverse plane, what happens to the STJ?
A
it pronates during the contact period (internal rotation of knee) and supinates during mid stance and propulsive periods (causes external rotation at the knee joint)
