Lesser Rhomboid Muscle (Noun)
Meaning
Rhomboid muscle that draws the scapula toward the vertebral column and slightly upward.
Classification
Nouns denoting body parts.
Examples
- The lesser rhomboid muscle is a flat, quadrilateral muscle located in the upper back that plays a crucial role in stabilizing the scapula.
- The lesser rhomboid muscle originates from the spinous processes of the seventh cervical vertebra and the first thoracic vertebra.
- When the lesser rhomboid muscle contracts, it pulls the scapula toward the vertebral column and slightly upward, helping to rotate the scapula downward.
- The lesser rhomboid muscle works in conjunction with the trapezius muscle to control the movement of the scapula and maintain proper posture.
- Weakness or strain of the lesser rhomboid muscle can lead to poor posture, shoulder instability, and pain in the upper back and shoulder region.