supraspinatus

Supraspinatus – Functional Anatomy

Supraspinatus Supraspinatus is a rotator cuff muscle located on the superior aspect of the scapula. Origin: Supraspinous fossa Insertion: greater tubercle of the humerus Function: abduction of the humerus. Details vary from one study to another but it appears to pull the humerus into the fossa as it abducts and resists downward glide of the …

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Trigger Points – Unresolveable Tennis Elbow

Client’s Description People complain about tennis elbow that bothers them even though they’ve tried many different things around the elbow to get relief.  They usually don’t talk about the shoulder problem until asked. For tennis players, when asked, they will often reveal that the elbow pain is worse when serving as this muscle helps to lift …

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Trigger Points – Shoulder Pain and Clicking While Grooming

Client’s Description People complain of pain in their shoulder when brushing their teeth, combing their hair, putting on make-up, shaving their face, etc. The pain is usually described as being achy and deep in the shoulder. Their primary complaint may also include pain while carrying something by their side like a suitcase or bucket. This trigger point usually doesn’t disturb …

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Musculoskeletal Illustrations

I recently started adding some new illustrations of muscles into my blog posts. Years ago, started illustrating because I wanted to support my manuals with illustrations that struck a balance between simple and clear. I studied lots of illustrations and began to see the advantages and disadvantages of different styles; realistic, line drawings, photos, etc. I …

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