Longus Capitis
Posted on 27th Jul 2020 / Published in: Head
General information
Longus capitis is a deep, neck muscle situated anteriorly to the cervical spine. The prevertebral layer of neck muscles is comprised of the longus capitis, the rectus capitis anterior, rectus capitis lateralis, longus cervicis and anterior scalene muscles.
Literal meaning
The long muscle of the head.
Interesting information
The longus capitis muscle and the other muscles in the prevertebral layer of the neck are wrapped in the prevertebral layer of the cervical fascia, hence the name.
Origin
Anterior tubercles of transverse processes of C3-C6.
Insertion
Basilar part of occipital bone.
Function
Bilateral contraction - head flexion.
Ipsilateral contraction - head rotation (ipsilateral).
Nerve supply
Anterior rami of spinal nerves C1-C3.
Blood supply
Ascending cervical artery and the inferior thyroid artery.
Relevant research
There has been research conducted showing that due to the longus capitis muscle’s redundant function and muscle bulk, it can be used in soft palate reconstructions as a local flap which actually may result in a functioning reconstruction with little morbidity to the donor site.
Gross, J. H., Zenga, J., Sharon, J. D., Jackson, R. S., & Pipkorn, P. (2019). Longus Capitis Reconstruction of the Soft Palate. Otolaryngology--head and neck surgery: official journal of American Academy of Otolaryngology-Head and Neck Surgery, 161(3), 536–538.
Longus capitis exercises
Anterior stabilisation lying head lift and rotation
Lie flat on your back and place your fingers slightly under the jaw until you feel the front neck muscles. Gently tuck in your chin and slightly lift your head about 1cm off the floor. Then slightly rotate your neck a few centimetres to each side slowly.
Sign UP
Sign up for your free trial now!
Get started with Rehab My Patient today and revolutionize your exercise prescription process for effective rehabilitation.
Start Your 14-Day Free Trial