ERECTOR SPINAE
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Erector Spinae muscle
Origin of Erector Spinae
Spinous processes of T9-T12 thoracic vertebrae, medial slope of the dorsal segment of illiac crest.Insertion of Erector Spinae
Spinous processes of T1 and T2 thoracic vertebrae and the cervical vertebrae.Muscle Action/Function of Erector Spinae
Extends the vertebral column.Arterial (Blood) Supply of Erector Spinae
Lateral sacral artery.Erector Spinae Video
Muscles of the Back: The Erector Spinae groupPlease feel free to ask your question about erector spinae muscle in the comments below (stretching, antagonist muscles, trigger points, release techniques etc.).We will try to find the appropriate information as far as we can.