Izinto eziphathekayo zokukhiya umnyango womlilo zinamandla kakhulu, xa kwenzeka ingozi, akulula ukonakala, ngoko inokukhusela okulungileyo. Nangona isitshixo somnyango womlilo siyinxalenye encinci, idlala indima ebalulekileyo, ngoko ayinakuhoywa, ngakumbi xa kuthengwa umnyango womlilo, kufuneka ugxininise kumgangatho wokuvala umnyango womlilo.