Anatomy, Mavuto, ndi Zochita

Paphewa (mgwirizano wa glenohumeral) ndi wodabwitsa kwambiri mu lingaliro lomwe limaloleza kufunika kwakukulu ndi kuyenda kwakukulu. Chifukwa cha ufulu umenewu, timatha fastball komanso kusambira mofulumira m'madzi. Kupita mofulumira kumapangitsa mgwirizano kukhala wosakhazikika, ngakhale.

Anatomy Payekha ndi Kuvulala

Mafupa atatu omwe amapanga mapepala amapewa amatetezedwa mmalo mwa mitsempha yambiri, kuphatikizapo mitsempha yofunika kwambiri ya rotator .

Chophimba chozungulira chimakhala ndi minofu inayi yomwe imagwirizanitsa paphewa kuti ikhale ndi "chikho" chakuda pa memphati. Chophimba cha rotator chili ndi ntchito yofunika yolimbitsa phawa komanso kukweza ndi kutembenuza mkono. Minofu iliyonse imachokera pamapewa (scapula) ndipo imayika pa fupa la mkono (humerus).

Bwalo ndi chingwe chazitali ndi chifukwa chake mapewa ndi chimodzi mwa ziwalo zosinthasintha kwambiri m'thupi. Chifukwa cha ufulu umenewu, mapewa ndiwo malo omwe anthu ambiri amavulala. Kupititsa patsogolo pamutu kumapangitsa kuti minofu ndi mapepala a paphewa akhale ovuta. Choncho, kuvulala kwambiri kumaphatikizapo anthu omwe ali ndi ntchito zomwe zimafuna kugwira ntchito. Ambiri amavulala amapewa amatha kuchiritsidwa mosamala ndi kupumula, ayezi, kukakamiza, ndi mankhwala. Komabe, kuvulala kwina kumaphatikizapo kupaleshoni.

Matenda Odziwika Amodzi

Paphewa ndi Rotator Chophimba Zochita

Ngati muli ndi ululu uliwonse, muyenera kukaonana ndi dokotala ndikubwera kuchipatala kuti mudziwe zomwe zimayambitsa kupweteka kwa mapewa ndikuyamba kuchipatala nthawi yomweyo.

Zotsatira:

American Physical Therapy Magazini, "Kusamalira Mphete Yanu." Buku Lopereka Malangizo Oleza Mtima. Jan. 20, 2008

David M. Quillen, MD, Mark Wucher, MD, ndi Robert L. Hatch, MD, MPH "Kuvulala Kwambiri." American Family Physician. Vol. 70 / No. 10, Nov. 15, 2004.