posterior serratus muscle Synonyms
No Synonyms and anytonyms found
posterior serratus muscle Meaning
Wordnet
posterior serratus muscle (n)
skeletal muscle that draws the rib cage backward and downward
posterior serratus muscle Sentence Examples
- The posterior serratus muscle is a thin, fan-shaped muscle located on the posterior chest wall.
- It originates from the lower eight or nine ribs and inserts onto the medial border of the scapula.
- The posterior serratus muscle is innervated by the long thoracic nerve.
- It functions to rotate the scapula upward and protract it away from the vertebral column.
- The posterior serratus muscle is also involved in scapular stabilization and helps to prevent winging of the scapula.
- Weakness of the posterior serratus muscle can lead to a condition known as serratus anterior palsy.
- Serratus anterior palsy is characterized by difficulty with arm elevation and protraction.
- Treatment for serratus anterior palsy typically involves physical therapy and strengthening exercises.
- Surgery may be necessary in severe cases of serratus anterior palsy.
- The posterior serratus muscle is an important muscle for shoulder function and should be properly rehabilitated after injury.
FAQs About the word posterior serratus muscle
skeletal muscle that draws the rib cage backward and downward
No synonyms found.
No antonyms found.
The posterior serratus muscle is a thin, fan-shaped muscle located on the posterior chest wall.
It originates from the lower eight or nine ribs and inserts onto the medial border of the scapula.
The posterior serratus muscle is innervated by the long thoracic nerve.
It functions to rotate the scapula upward and protract it away from the vertebral column.
