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What movement does an asymmetrical contraction of the erector spinae produce?
An asymmetrical contraction of the erector spinae muscles can result in lateral flexion of the spine, where the spine bends to one side.
Muscle spasms of the back often are due to the erector spinae contraction?
Yes, muscle spasms in the back can be caused by the erector spinae muscles contracting involuntarily. This can occur due to factors such as muscle fatigue, poor posture, or injury. Stretching, massage, and strengthening exercises can help alleviate and prevent these spasms.
What is the antagonist of cervical erector spinae?
The antagonist of the cervical erector spinae muscles is the deep neck flexors, which help to flex and stabilize the neck. These muscles work in opposition to the cervical erector spinae to maintain balance and proper posture in the cervical spine.
What muscle extends the vertebral column?
The erector spinae muscles are responsible for extending the vertebral column. They run along the spine and help to maintain posture and assist in movements like bending backward or standing upright.
What is the antagonist muscle in a sit up?
The antagonist muscle in a sit-up is the erector spinae muscles along the spine. These muscles work to extend the spine when you are flexing it during the sit-up exercise.
What movement does an asymmetrical contraction of the erector spinae produce?
An asymmetrical contraction of the erector spinae muscles can result in lateral flexion of the spine, where the spine bends to one side.
What extends spine?
The erector spinae
Which musclesextend thespine?
Erector spinae
Which muscles extend the spine?
Erector spinae
What happens when the erector spinae contract concentrically?
Contraction of the erector spinae muscles can produce either unilateral flexion of the spine, or when they are used bilaterally they produce extension of the spine, which is more properly called the vertebral column.
What prime mover of back extension a deep composite muscle consisting of three columns?
Erector Spinae
Is the Erector Spinae Voluntary?
yes
What is the muscle of the erector spinae?
a muscle
What muscles extend the spine?
The erector spinae
What muscle extends spine?
The erector spinae
What extends vertebral column?
Erector Spinae
What muscle involve in scoliosis?
erector spinae
