Zimbalwa iingxoxo ezibalaseleyo kushishino lokucoca oluzenzekelayo ngokuchasene nezixhobo zokukhupha isepha.Ngelixa kukho iingenelo ezininzi zokukhetha itekhnoloji engenazandla kwizixhobo zakho zendlela ephezulu, iisepha zesepha ezenziwe ngesandla zisafakwa rhoqo ngokuxhomekeke kuhlobo oluphambili lwabasebenzisi bokugqibela.Ngokungafaniyo nezixhobo zokukhupha iitawuli zephepha, abathengi abanakufane babeke phambili iisepha ezizenzekelayo ngaphezulu kwezixhobo zokuhambisa isepha kuba babamba iisepha ngaphambi kokuhlamba izandla.Nangona kunjalo, kukho izinto ezingeloncedo kuzo zombini iindidi zeemodeli apho nawuphi na umnini weshishini kufuneka aziqwalasele ngaphambi kokuba enze isigqibo sokugqibela sotyalo-mali.Koluthelekiso oluzenzekelayo oluchasene nesepha yokuchukumisa, sihlalutya iingenelo eziphambili kunye nobubi ekukhetheni nokuba ukongeza kwimida yoyilo olwahlukileyo, kubandakanya iimfuno zokusebenza, imathiriyeli, iindleko, nokunye.

Izitshizi zesepha ezizenzekelayo zikhethwa kakhulu kwiindawo zangasese zorhwebo ngenxa yenkangeleko yazo yangoku, ukufakwa lula, kunye nokulungelelaniswa kweedosi zesepha zezandla ezisemgangathweni.Eyona nto ingcono kakhulu, iisepha ezizenzekelayo zisusa indawo yoqhagamshelwano eqhelekileyo apho ii-microbes kunye neebhaktheriya ezibangela izifo zinokugqithiselwa kumakhulu okanye amawaka ezandla.Ukungalungi ekukhetheni izixhobo ezizibonela ngesepha ezizenzekelayo ziquka ubomi bebhetri obunyiniweyo, iindleko ezinokusetyenziswa zokuzalisa iibhetri, kunye nesibheno sokonakalisa okunokwenzeka.

Iisepha ezenziwe ngesandla, kwelinye icala, zifikeleleka ngakumbi kunezabo ezizenzekelayo.Nangona abanikezeli abazenzekelayo behambisa isixa esilawulwayo sesepha yesandla kumsebenzisi ngamnye, oku kubekwa emgangathweni kunokubangela ukudideka.Abaxhasi bendlu yangasese abayi kuhlala besazi ukuba isepha iphuma phi, kwaye oku kubhideka kunokubangela ukwanda kwenkunkuma yesepha ngenxa yempazamo yomsebenzisi.Njengoko kubhaliwe kwinqaku elinikezelwe nguMbutho waseMelika weMicrobiology, uphando lubonisa ukuba ukongeza isepha kwisithambiso sesepha esingenanto ingakhokelela ekungcolisekeni kwesepha, nokuba igumbi lakho langasese linezinto ezizenzekelayo okanye zokuchwetheza isepha.