Gait Flashcards

1
Q

Initial Contact
Ankle
Knee
Hip

A

Ankle: Eccentric - Ant Tib
Knee: Concentric - Hamstring
Hip: Concentric - Glute Max/Hamstring

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Loading Phase
Ankle
Knee
Hip

A

Ankle: Ant Tib (Concentric) Then: Gastroc/Sol (Eccentric)
Knee: Quads (Eccentric) Then: Quads (Concentric)
Hip: Glute Max/Hamstrings (Concentric)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Mid-Stance
Ankle
Knee
Hip

A

Ankle: Gastroc/Soleus (Eccentric)
Knee: Hamstring (Eccentric)
Hip: Iliopsoas (Eccentric)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Terminal Stance
Ankle
Knee
Hip

A

Ankle: Gastroc/Soleus (Concentric)
Knee: Hamstring (Concentric)
Hip: iliopsoas (Eccentric THEN Rapid Concentric)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Pre-swing
Ankle
Knee
Hip

A

Ankle: Gastroc/Soleus (Concentric)
Knee: Quads (Eccentric)
Hip: iliopsoas (Concentric)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Swing
Ankle
Knee
Hip

A

Ankle: Ant Tib (Conentric Then Iso)
Knee: Hamstring (Eccentric)
Hip: Glute Max/Hamstring (Eccentric)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

GAIT TERMINOLOGY: Cadence

A

Step Rate

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

GAIT TERMINOLOGY: Stride Time

A

Time for a full gait cycle

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

GAIT TERMINOLOGY: Step Length

A

Distance b/w initial contacts of 2 different feet

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

GAIT TERMINOLOGY: Stride Length

A

Distance b/w initial contacts of the same foot (aka: gait cycle)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Step Width

A

Lateral distance b/w heel centers of 2 consecutive foot contacts.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Walking Speed

A

Time taken to cover a certain distance

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Subdivisions of Gait (10)

A

Initial Contact/Heel Strike
Loading Phase/Foot Flat
Mid-stance
Terminal Swing/Heel off
Pre-swing/Toe off
Initial Swing/Acceleration
Mid-Swing
Terminal Swing/Deceleration

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Periods of double limb support

A

Initial contact through loading response
End of Terminal Stance through Pre-Swing

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

ROM Sagittal: Hip
Flexion - extension

A

30° flexion - 20° extension

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

ROm Sagittal: Knee

A

60° flexion - 0° extension

17
Q

ROM Sagittal: Ankle

A

10° dorsiflexion - 20° plantarflexion

18
Q

Role of Hip Abductors

A

They Control the dip of contralateral pelvis during its swing.
This helps prevent Trendelenburg gait sign.

19
Q

Role of Hip ADductors

A

They are most at initial contact and toe off.
During initial contact, they work together with the extensors to stabilize the hip complex and help with hip extension. (Phase 1)
Right after toe off, they help with hip flexion. (Phase 5)

20
Q

Subtalar Joint Actions: Pronation
Talus:
Calaneus:
Tibia:

A

Talus: Adduction, Plantarflexion
Calcaneus: Eversion
Tibia; Internal Rotation

21
Q

Subtalar Joint Actions: Supination
Talus:
Calcaneus:
Tibia:

A

Talus: Abduction, dorsiflexion
Calcaneus: Inversion
Tibia: External Rotation