Head & Neck Muscles - Insertion Flashcards

1
Q

What is the insertion of the frontalis muscle?

A

Galea aponeurotica (anterior to coronal suture)

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2
Q

What is the insertion of the occipitalis muscle?

A

Galea aponeurotica

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3
Q

What is the insertion of the orbicularis oculi?

A

Skin of eyelids and superior and inferior tarsi

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4
Q

What is the insertion of the zygomaticus major?

A

Angle of the mouth (blends with DAO, LAO and orbicularis oris)

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5
Q

What is the insertion of the zygomaticus minor?

A

Upper lip

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6
Q

What is the insertion of the orbicularis oris?

A

Skin and mucous membrane of lips

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7
Q

What is the insertion of the depressor anguli oris?

A

Angle of the mouth

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8
Q

What is the insertion of the buccinator?

A

Angle of the mouth

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9
Q

What is the insertion of the platysma?

A

Below oblique line of mandible; skin and subcutaneous tissue of face

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10
Q

What is the insertion of the levator palpebrae superioris?

A

Skin and tarsal plate of upper eyelid

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11
Q

What is the insertion of the superior rectus?

A

Sclera on superior aspect of eyeball

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12
Q

What is the insertion of the inferior rectus?

A

Sclera on the inferior aspect of the eyeball

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13
Q

What is the insertion of the medial rectus?

A

Sclera on the medial aspect of the eyeball

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14
Q

What is the insertion of the lateral rectus?

A

Sclera on the lateral aspect of the eyeball

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15
Q

What is the insertion of the superior oblique?

A

Sclera on superior aspect of eyeball (deep to superior rectus)

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16
Q

What is the insertion of the inferior oblique?

A

Sclera on the inferolateral aspect of the eyeball (deep to lateral rectus)

17
Q

What is the insertion of the temporalis?

A

Coronoid process of mandible; anterior surface of ramus

18
Q

What is the insertion of the masseter?

A

Lateral surfaces of mandible and coronoid process

19
Q

What is the insertion of the medial pterygoid?

A

Medial surface of the ramus of the mandible (beneath mandibular foramen)

20
Q

What is the insertion of the lateral pterygoid?

A

Neck of mandible, articular disc and capsule of temporomandibular joint

21
Q
A