Umzimba wethu ungamanzi angama-75% futhi ingqamuzana ngalinye ligcwele ngawo. Kulula ukuqonda ukuthi Isomiso singaba yisici esibalulekile se-pathogenic. Uma Isomiso esizibonakalisa entweni ephilayo silandelana nesemvelo, sibizwa ngokuthi Isomiso sangaphandle. Ingase futhi ivele emzimbeni ngokwawo, ngaphandle kwezinga lomswakama wendawo ezungezile; kumayelana nesomiso sangaphakathi.

Kukhona ukushintshana okungapheli komswakama phakathi komzimba nangaphandle, izakhi ezimbili ezibheke "ekulinganiseni komswakama". Emvelweni, ihlale iyisici esimanzi kakhulu esidlulisela umswakama wayo endaweni eyomile. Ngakho, endaweni enomswakama kakhulu, umzimba udonsa amanzi endaweni ezungezile. Ngakolunye uhlangothi, endaweni eyomile, umzimba uqondisa uketshezi lwawo ngaphandle ngokuhwamuka: luyoma. Isikhathi esiningi lesi simo esidala ukungalingani. Uma lokhu kwenzeka isikhathi eside noma uma usendaweni eyome kakhulu, izimpawu ezinjengokoma, ukoma ngokweqile komlomo, umphimbo, izindebe, ulimi, ikhala noma isikhumba, kanye nendle eyomile, umchamo omncane, kanye izinwele ezifiphele, ezomile. Lezi zindawo ezome kakhulu zitholakala ezindaweni ezinesimo sezulu esibi kakhulu, kodwa nasezindlini ezishisa ngokweqile nezingenawo umoya ohlanzekile.

Ukoma kwangaphakathi ngokuvamile kubonakala lapho ukushisa kuningi kakhulu noma kulandela ezinye izinkinga ezibangele ukulahlekelwa uketshezi (ukujuluka ngokweqile, isifo sohudo esinamandla, umchamo omningi, ukuhlanza okukhulu, njll.). Izimpawu ziyafana nalezo Zokoma Kwangaphandle. Uma ukoma kwangaphakathi kufinyelela emaphashini, sizothola ukubonakaliswa okufana nokukhwehlela okomile kanye neminonjana yegazi esikhwehlela.

Imithi Yendabuko YamaShayina ibheka isisu njengomthombo woketshezi lomzimba, ngoba yisisu esithola uketshezi ekudleni naseziphuzweni. Ukudla ngezikhathi ezingavamile, ngokujaha noma ukubuyela emsebenzini ngokushesha ngemva kokudla kungaphazamisa ukusebenza kahle kwesisu, futhi ngaleyo ndlela kuthinte izinga loketshezi emzimbeni, okugcina kuholela Ekomeni Kwangaphakathi.