Sternocephalic muscle

Musculus sternocephalicus

Bends the head and neck to one side; both together lower the head.

System
Muscle
Region
Neck
Sides
Paired: left and right
Sternocephalic muscle (Musculus sternocephalicus) of the cat, left side: a three-quarter view of the muscle.

Where it runs from and to

A muscle is told apart from its neighbours by what it takes hold of at each end, which is also what decides what it does when it shortens.

Origin
The manubrium.
Insertion
Mastoid process of the temporal bone.
Action
Bends the head and neck to one side; both together lower the head.
Nerve
Accessory nerve, ventral branch.

Written for Vetomica in its own words from the standard reference anatomy of the cat; the books it was checked against are listed below.

Terminology

English
Sternocephalic muscle
Latin (NAV)
Musculus sternocephalicus
Status
A valid term in the Nomina Anatomica Veterinaria
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