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Premye a se yon dysfonctionnement mouvman zepòl kote a acromion (wè foto-se yon bòs ki a zepòl) se pat jwenn an pandan zepòl mosyon. Jan te endike nan kout nan seksyon CI-dessus, zepòl a ta dwe pran tou le, deplase bò lanmè, ak panche en lè ou leve bra ou. Si li pa fè bagay sa (posib paske misk ki dwat yo pa vire oswa pa fòs ase), a acromion ka peze ou bursa.
eng
The first is a shoulder blade movement dysfunction where the acromion (see picture – it’s a protrusion of the shoulder blade) isn’t getting out of the way during shoulder motions. As referred to briefly in the section above, the shoulder blade should rotate upwards, move to the side, and tilt backwards when you raise your arm. If it isn’t doing those things (possibly because the right muscles aren’t turning on or aren’t strong enough), the acromion can compress your bursa.