322_Ch11

In which plane does eversion occur?

A. frontal
B. transverse
C. sagittal
D. none

Which of the following is not an antagonist of the gastrocnemius?

A. extensor hallcuis longus
B. extensor digitorum longus
C. tibials posterior
D. tibials anterior

What muscle action is involved in the movement of the ankle joint in the power phase of the standing long jump?

A. concentric action of the tibalis anterior
B. Concentric action of the gastrocnemius
C. eccentric action of the tibialis anterior
D. Eccentric action of the gastrocnemius

In performing a deep squat, which of the following is not an active muscle at the ankle?

A. gastrocnemius
B. tibialis posterior
C. soleus
D. tibialis anterior

Which of the following is not a prime mover in ankle dorsiflexion?

A. flexor digitorum longus
B. extensor hallucis longus
C. extensor digitorum longus
D. tibials anterior

Which muscle is most active at the ankle as a postural muscle?

A. peroneus
B. soleus
C. plantaris
D. gastrocnemius

Inversion occurs at the ankle joint.

a. true
b. false

The extensor digitorum longus extends the toes and helps plantarflex the ankle.

a. true
b. false

Inversion of the calcaneus occurs with supination of the foot.

a. true
b. false

In normal, static upright posture, the arches of the feet need muscle force in order to maintain their structure.

a. true
b. false

does inversion or eversion occur with pronation?

does the weight shift medially or laterally during pronation?

does inversion or eversion occur at the ankle?

what type of motion occurs at the ankle:

what segment is moved during open chain motion at the ankle:

what are 2 important fxns of the ankle complex:

what 2 structural designs of the ankle complex allow these fxn to occur:

foot trouble is one of the most common ailments today.

explain why?

what can one do to improve the ailment?

list the following...

# of bones:
# of joints:
# of muscles:
# of ligaments:

list the bones of the rearfoot:

is the ankle more stable in dorsiflexion or plantarflexion:

what is unique about the design of the bone that allows for this stable position:

what is the basic structure of the foot:

what is the keystone of this strucutre:

in a static, upright, posture how is this structure maintained:

list the arches of the foot:

describe "fallen arches"

describe the fundamental movement definitions of eversion and inversion of the ankle:

plane:
axis:

describe the fundamental movement definitions of abduction and adduction:

plane:
axis:

describe the fundamental movement definitions of dorisflexion and plantarflexion:

plane:
axis:

list the joints of the ankle/foot complex starting from the most proximal, moving distally:

osteology (bones this joint includes):
joint type:
degrees of freedom:
dorsiflexion ROM:
plantarflexion ROM:

of the talocrural joint

list the ligamentouus reinforcement of the ankle on the medial side:

list the ligamentous reinforcement of the ankle on the lateral side:

osteology:
joint type:
degress of freedom:
inversion ROM:
eversion ROM:

of the subtalar joint

osteology:
joint type:
degress of freedom:
motions occurin at this joint:

of the transverse tarsal joint

osteology:
joint type:
degress of freedom:
motions occuring at this joint and ROM:

of the metatarsophalangeal joint

joint type:
degree of freedom:
motion occuring at this joint and ROM:

of the interphalangeal joint:

during open chain supination...

what sagittal plane motion occurs:
what is the motion of the calcaneus:
what frontal plane motion occurs:
what transverse plane motion occurs:

during closed chain supination... (segment is proximal; external rotation of the proximal segment)..

what motion occurs in the sagittal plane:
what motion occurs in the frontal plane:
what motion occurs in the transverse plane:

during open chain pronation...

what motion occurs in the sagittal plane:
what motion occurs in the frontal plane:
what motion occurs in the transverse plane:

during closed chain pronation..

what motion occurs in the sagittal plane:
what motion occurs in the frontal plane:
what motion occurs in the transverse plane:

list the action of the metatarsophalangeal joints (MTPJ):

list the action of the interphalangeal joints (IPJ):

list the 8 plantarflexors of the foot/ankle complex:

what is the fxn of the gastrocnemius:

what are the 2 fxns of the soleus:

list the fxn of the flexor digitorum longus:

list the fxn of the flexor hallucis longus:

what are the fxns of the peroneus longus:

what are the fxns of the peroneus brevis:

what is the fxn of the tibials posterior:

list the 4 dorsiflexors of the ankle/foot complex:

list the fxn of the tibialis anterior:

list the fxn of the extensor hallucis longus:

list the fxn of the extensor digitorum longus:

list the fxn of the peroneus tertius:

list the 4 evertors of the foot/ankle complex:

where are these muscles located:

list the 4 invertors of the foot/ankle complex:

where are these muscles located:

list the planes in which each of the following movements occurs. list the axis of rotation for each movement in each plane:

plantarflexion:
dorsiflexion:

list the planes in which each of the following movements occurs. list the axis of rotation for each movement in each plane:

inversion:
eversion:

list the planes in which each of the following movements occurs. list the axis of rotation for each movement in each plane:

flexion of the toes:
extension of the toes:

how do you stretch the gastrocnemius and soleus muscles:

how do you strengthen the gastrocnemius and the soleus:

how do you stretch the peroneus longus and the peroneus brevis muscles:

how do you stretch the peroneus tertius and the extensor digitorum longus muscles:

how do you strengthen the peroneus longus, peroneus brevis, peroneus tertius, and the extensor digitorum longus muscles: