Ukudonsela phansi emuva kuwumsebenzi othwala isisindo oqeqesha ngokuyinhloko ama-lats.Ukunyakaza kwenziwa endaweni ehlezi futhi kudinga usizo lwemishini, ngokuvamile oluhlanganisa i-discus, i-pulley, ikhebula, nesibambo.Ukuxhawulana okubanzi, ukuqeqeshwa kuzogxila kakhulu kuma-lats;ngokuphambene, ukusondelana kakhulu, ukuqeqeshwa kuzogxila ku-biceps.Abanye abantu bajwayele ukubeka izandla zabo ngemuva kwentamo yabo lapho bedonsa phansi, kodwa ucwaningo oluningi luye lwabonisa ukuthi lokhu kuzoletha ingcindezi engadingekile ku-vertebral disc yomlomo wesibeletho, okungaholela ekulimaleni kwe-rotator cuff ezimweni ezinzima.Ukuma okulungile ukudonsa izandla esifubeni.