Swimmers: your shoulders are the most vulnerable part of your skeleton. The video shows how the shoulder normally rotates. Problems arise when muscular imbalance pulls one of the joints out of alignment, causing the ligaments to scrape against a surface of bones. Use this video to recognise instructions from your coach about shoulder actions.

Y ahora... los movimientos del hombro

Posted by Saludablemente.es on Tuesday, 2 February 2016

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