Infraspinatus

usgb/ɪnfrəˈspaɪnətəs/
noun

A muscle located on the back of the shoulder, responsible for externally rotating the arm.

The infraspinatus is essential for shoulder movement during activities like throwing.
Visual representation of "infraspinatus" - A muscle located on the back of the shoulder, responsible for externally rotating the arm.

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Definition 1 of 1
Visual representation of "infraspinatus"
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Function

The infraspinatus muscle helps in the external rotation of the arm.

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This muscle is crucial for athletes engaging in shoulder-intensive sports.
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Anatomy

Understanding the location and function of the infraspinatus is important for diagnosing shoulder injuries.

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Physical therapists often assess this muscle in shoulder examinations.
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Injury

Injuries to the infraspinatus can affect athletic performance.

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Rehabilitation may focus on strengthening this muscle after an injury.
Visual representation of the word "Infraspinatus"

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