Njengenxalenye ebalulekileyo yezixhobo zokukhusela ukhuseleko, imikhono yokukhusela ingalo idlala indima ebalulekileyo kwiimeko ezahlukeneyo zomsebenzi. Ngokubonelela ngokhuseleko oluninzi olunjengokumelana nokusikwa, ukuxhathisa kwe-abrasion, ukuguquguquka kunye nokuphefumla, kunokukhusela i-forearm okanye ingalo yonke kukwenzakala, okusivumela ukuba senze imisebenzi eyahlukeneyo ngoxolo olukhulu lwengqondo.