Your sternocleidomastoid (SCM) muscle is a powerful neck muscle that allows you to bend your neck and turn or tilt your head. Injuries and tension within your SCM can lead to pain and …

Oct 30, 2023 · The sternocleidomastoid muscle is a two-headed neck muscle, which true to its name bears attachments to the manubrium of sternum (sterno-), the clavicle (-cleido-), and the mastoid process of the temporal bone (-mastoid).

Jul 27, 2020 · Sternocleidomastoid (SCM) muscle pain in the neck typically results from muscle tension or performing repeated motions. It can also occur with certain health conditions, such as asthma and...

Aug 7, 2024 · The sternocleidomastoid (SCM) is a neck muscle that helps nod and rotate your head in many directions. Occasionally, repetitive movements, poor posture, stress, or trauma can cause the muscle to become strained or injured. When this occurs, it often leads to pain in your neck, shoulders, or behind the ear.

The sternocleidomastoid muscle is one of the largest and most superficial cervical muscles. The primary actions of the muscle are rotation of the head to the opposite side and flexion of the neck. [3] The sternocleidomastoid is innervated by the accessory nerve. [3]

Sternocleidomastoid is the most superficial and largest muscle in the front portion of the neck. It is also known as SCM or Sternomastoid or Sterno muscle. The name has the origin of the Latin words: sternon = chest; cleido = clavicle and the Greek words: mastos = …

The sternocleidomastoid muscle (SCM) is an important landmark in the neck which divides it into an anterior and a posterior triangle. This muscle binds the skull to the sternum and clavicle. [2]

Dec 18, 2023 · The sternocleidomastoid is a large muscle near the front of the neck. Pain in the sternocleidomastoid can cause neck tenderness and headaches. Read more here.

Sep 15, 2022 · The sternocleidomastoid muscles (SCM) help with functions such as head rotation, head tilt, pointing the chin toward the breastbone, and more. Other functions of the …

Apr 4, 2023 · In addition, evidence from electrophysiological studies shows that the SCM acts in concert with the entire muscular group of the cervicofacial region, responding and aiding in various complex physiological movements beyond its principal function as a …