GAIT

Question 1

postural sway primarily occurs at the

Answer 1

ankles

Question 2

what at the leg maintains the leg in an upright position

Answer 2

soleus

Question 3

compartments of leg

Answer 3

ANT: TA, peroneus tertius, EHL, EDL
Post super: TP, FHL, FDL, pop
post deep: soleus, gastroc, plantaris

lateral: Pl, PB

Question 4

LOG falls ______ to knee joint so what muscles are involved

Answer 4

anterior, so posterior knee muscles (soleus) are involved

Question 5

LOG falls _______ to hip axis so what muscles are involved

Answer 5

posterior, so anterior hip muscles (iliacus) are involved

Question 6

ankle strategy happens

Answer 6

when challenge is small

Question 7

hip strategy happens

Answer 7

when challenge is large and fast

Question 8

postural assessment

Answer 8

no shoes

look at all 4 directions

Question 9

posterior postural assessment

Answer 9

arches, malleoli, fib heads, knees, gluteal folds, PSIS, trochanters, SPs,

Question 10

lateral view

Answer 10

shoulder position
cervical curvature

Question 11

ant view

Answer 11

shape of rib cage
EAM

Question 12

rancho gait

Answer 12

one side of body vs other side

Question 13

gait cycle events

Answer 13

1. IC
2. Opposite Toe off
3. Heel Rise
4. Opposite IC
5. Toe Off
6. feet adjacent
7. tibia vertical

Question 14

stance vs swing %

Answer 14

stance 60%
swing 40%

Question 15

2 periods of double limb support

Answer 15

1. terminal stance and IC

Question 16

most force in stnace gait cycle

Answer 16

IC: more force in deceleration

Question 17

stance phases

Answer 17

IS
MS
TS

Question 18

angle of progresssion in gait

Answer 18

angle of toe out

Question 19

stride vs step

Answer 19

step: one foot to opposite
stride: same foot

Question 20

cadence =

Answer 20

steps / min

Question 21

CoP at terminal stance and preswing

Answer 21

between 1st and 2nd MT heads