Izinto eziphathekayo zokukhiya umnyango womlilo ziqine kakhulu, kwaye akulula ukonakala xa kwenzeka ingozi, ngoko inokukhusela okulungileyo. Ukongezelela, ukuba kukho umlilo, ukuchasana kweqondo lokushisa eliphezulu kwesitshixo somnyango womlilo kunokunceda ukulibazisa umlilo kunye nokwandisa ixesha lokuphuma.