Muscles Flashcards by Morgan Dues

what are the motions of the sternocleidomastoid muscle

bilateral neck flexion, bilateral head hyperextension, unilateral opposite side face rotation of the face, lateral flexion

How well did you know this?

Not at all

Perfectly

What are the motions of the scalene

Bilateral flexion, unilateral lateral flexion

How well did you know this?

Not at all

Perfectly

What are the motions of the prevertebral muscles

Bilateral head/neck flexion, unilateral head/neck lateral flexion

How well did you know this?

Not at all

Perfectly

What are the muscles of the posterior neck

Splenius capitis, splenius cervicis, suboccipital

How well did you know this?

Not at all

Perfectly

What are the motions of the splenius capitis

Bilateral head/neck extension, unilateral same side rotation of the face, lateral flexion

How well did you know this?

Not at all

Perfectly

What are the motions of the splenius cervicis

Bilateral extension, unilateral same side rotation, lateral flexion

How well did you know this?

Not at all

Perfectly

What are the motions of the suboccipital muscle

bilateral extension of the head, unilateral extension of the head, same side rotation, and lateral flexion

How well did you know this?

Not at all

Perfectly

What are the motions of the rectus abdominis?

bilateral flexion + compress the abdomen

How well did you know this?

Not at all

Perfectly

What do the external obliques do?

Bilateral flexion and compression of the abdomen, unilateral opposite side rotation and lateral flexion

How well did you know this?

Not at all

Perfectly

What are the motions of the internal obliques

Bilateral flexion and compression of the abdomen, unilateral same side rotation, lateral flexion

How well did you know this?

Not at all

Perfectly

What are the motions of the transverse abdominis

Bilateral compression of the abdomen

How well did you know this?

Not at all

Perfectly

What are the muscles of the posterior neck and trunk

erector spinae group, transversospinalis, interspinalis, intertransversii

How well did you know this?

Not at all

Perfectly

What are the motions of the erector spinae group

Bilateral neck and trunk extension, unilateral trunk/ neck lateral flexion

How well did you know this?

Not at all

Perfectly

What are the motions of the transversospinalis

bilateral neck/trunk extension, unilateral trunk/neck rotation to the opposite side

How well did you know this?

Not at all

Perfectly

What are the motions of the intertransversii

unilateral neck/trunk lateral flexion

How well did you know this?

Not at all

Perfectly

What are the motions of the interspinalis

Unilateral neck/trunk extension

How well did you know this?

Not at all

Perfectly

What are the motions of the quadratus lumborum

Unilateral lateral flexion

How well did you know this?

Not at all

Perfectly

What are the motions of the iliopsoas (psoas major& iliacus)

hip flexion

How well did you know this?

Not at all

Perfectly

What are the motions of the sartorius

hip flexion, hip abduction, lateral rotation, knee flexion

How well did you know this?

Not at all

Perfectly

What are the motions of the quadriceps- rectus femoris

Hip flexion, knee extension

How well did you know this?

Not at all

Perfectly

What are the motions of the pectineus

hip flexion, adduction

How well did you know this?

Not at all

Perfectly

What are the motions of the adductor mangus, adductor longus, adductor brevis and the gracilis

Hip adduction

Where are the flexors located

What are the motions of the gluteal maximus

hip extension, hyperextension, and lateral rotation

What is the motion of the deep rotators

Hip lateral rotation

What are the motions of the semimembranosus

hip extension and knee flexion

What are the motions of the semitendinosus

Hip extension and knee flexion

What are he motions of the biceps femoris

Hip extension and knee flexion

What are the motions of the gluteus minimus

Hip adbuctions and medial rotation

What are the motions of the glueteus medius

Hip abduction

What are the motions of the tensor fascia latae

Combined hip flexion and abduction

What are the motions of the vastus medialis, intermedialis, and lateralis

Knee extension

What are the motions of the gastrocnemius

knee flexion and plantar flexion

What does the popliteus do

initates knee flexion

what are the motions of the soleus

Ankle plantar flexion

What are the motions of the plantaris

Ankle plantar flexion and assist in weak knee flexion

What are the motions of the tibialis posterior

Ankle inversion, assist in ankle plantar flexion

What are the motions of the flexor digitorum longus

flexes 4 lessor toes, assist in ankle inversion, plantar flexion

What are the motions of the flexor hallus longus

Flexes great toe, assist in ankle inversion and plantar flexion

What are the motions of the tibialis anterior

ankle inversion and dorsiflexion

What are the motions of the extensor hallucis longus

extends the 1st assist in ankle inversion and dorsiflexion

What are the motions of the extensor digitorum longus

extends 4 lessor toes assists in ankle dorsiflexion

What are the motions of the peroneus longus and peroneus brevis

Ankle eversion, assist in ankle plantar flexion

What are the motions of the quadratus plantae

flexes MP and extends the PIP and DIP

What are the motions of the lumbricales

Flexes MP, extends the PIP +DID

What are the motions of the extensor hallus brevis

Flexes MP of great toe

What are the motions of the adductor hallus

adducts, flexes great toe

What are the motions of the flexor digitorum minimi

Flexes PIP of 5th digit

What are the motions of the dorsal interossei

Abducts the 2nd-4th digit

What are the motions of the plantar interossei

Adducts the 2nd-4th digit

What are the motions of the extensor digitorum brevis

extends the PIP joint of 2nd-4th digit

What are eh motions of the extensor hallus brevis

extends the IP of the great toe

What are the motions of the peroneus tertius

Ankle eversion, ankle dorsiflexion