The posterior scalene also originates from the cervical spine but attaches instead to the second rib. The medical information on this site is provided as an information resource only, and is not to beused or relied on for any diagnostic or treatment purposes.

They can also be recruited as accessory muscles of respiration. By visiting this site you agree to the foregoing terms and conditions. The main function of the muscles of neck is head movement, but they also contribute to the maintenance of blood flow to the brain and holding the head upright. The find out more about our cookies, click here. … The muscles of the neck can be divided into groups according to their location. © 2005-2020 Healthline Media a Red Ventures Company. These muscles are innervated by the posterior rami of various cervical spinal nerves. Our website services, content, and products are for informational purposes only. It continues toward the hyoid as a thin band called the thyrohyoid. Healthline Media does not provide medical advice, diagnosis, or treatment. Cookies help us deliver the best experience to all our users. Each is a broad sheet of a muscle that covers most of the anterior neck on that side of the body. The muscles of the neck are present in four main groups. They move the head in every direction, pulling the skull and jaw towards the shoulders, spine, and scapula. Located underneath the platysma on the sides of the neck are the sternocleidomastoid muscles. Most neck pain can be relieved by applying heat or ice, reducing physical activity, stretching the aching area through slow range-of-motion exercises, massage, or by taking over-the-counter pain relievers. In the upper posterior part of the neck below the occipital bone the four paired suboccipital muscles are situated. The sternothyroid is found deeper, running from the sternum to the thyroid cartilage.

The digastric muscle also depresses the mandible. Make the changes yourself here! It is named for its two bellies which are joined to each other and to the hyoid bone by an intermediate ligament.

All rights reserved. Neck muscles are bodies of tissue that produce motion in the neck when stimulated.

The other anterior neck muscles are below them, and most models have the platysma muscles cut away to show the deeper muscles.

The suprahyoid muscles are a group of neck muscles located above the hyoid bone and all elevate this bone, while the infrahyoid muscles are situated below the hyoid bone and participate in depressing it.

Neck muscles are bodies of tissue that produce motion in the neck when stimulated. There are two platysma muscles, one on each side of the neck.

Mylohyoid and geniohyoid both originate from the internal surface of the mandible.

The motion of the muscles of the neck are divided into four categories: rotation, lateral flexion, flexion, and hyperextension. The three scalene muscles are located in the lateral part of the neck.

The prevertebral muscles of the neck are situated anterior to the vertebral column. This information is intended for medical education, and does not create any doctor-patient relationship, and should not be used as a substitute for professional diagnosis and treatment. Working in pairs on the left and right sides of the body, these muscles control the flexion and extension of the head and neck.

https://en.wikipedia.org/wiki/Table_of_muscles_of_the_human_body:_Neck

Key facts about the neck muscles; Anterior neck muscles: Superficial muscles - platysma, sternocleidomastoid, subclavius Suprahyoids - digastric, mylohyoid, geniohyoid, stylohyoid Infrahyoids - sternohyoid, sternothyroid, thyrohyoid, omohyoid Scalenes - anterior, middle and posterior scalene muscles: Lateral (prevertebral) neck muscles: Rectus capitis The neck muscles, including the sternocleidomastoid and the trapezius, are responsible for the gross motor movement in the muscular system of the head and neck. The suboccipital muscles are all innervated by the suboccipital nerve.

Rectus capitis posterior major and Rectus capitis posterior minor attach the inferior nuchal line of the occiput to the C2 and C1 vertebrae respectively.

The main functions of the neck muscles are to permit movements of the neck or head and to provide structural support of the head. Once you've finished editing, click 'Submit for Review', and your changes will be reviewed by our team before publishing on the site. The platysma muscles help pull down the lower jaw (mandible.) Several other muscles of the back also extend up to the neck region and are partly connected with the cervical part of the vertebral column, including the trapezius, levator scapulae, splenius, iliocostalis, longissimus, rotatores, semispinalis, interspinales, and intertransversarii muscles. The suprahyoid muscles located superiorly to the hyoid bone of the neck.

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