Which of the following muscles contributes to ipsilateral rotation of the neck? A) Levator scapulae B) Rectus capitis posterior major C) Splenius capitis D) Middle scalene
Understand the Problem
The question is asking to identify which muscle among the provided options is responsible for ipsilateral rotation of the neck. This involves understanding the functions of the different neck muscles listed.
Answer
Splenius capitis
The splenius capitis muscle contributes to ipsilateral rotation of the neck.
Answer for screen readers
The splenius capitis muscle contributes to ipsilateral rotation of the neck.
More Information
The splenius capitis is a muscle located at the back of the neck that aids in rotating the head toward the same side it is positioned, known as ipsilateral rotation.
Tips
A common mistake is confusing the functions of different neck muscles, like assuming the larger superficial muscles such as the trapezius are involved instead.
Sources
- Anatomy, Head and Neck, Neck Movements - StatPearls - NCBI - ncbi.nlm.nih.gov
- Splenius Capitis - Physiopedia - physio-pedia.com
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