Wonke umntu uyazi ukuba yingozi kangakanani kwimpilo yeekhemikhali ezifana neerticides, gases, pesticides. Kodwa akukho peyinti engeyingozi kunye neqhelekileyo, esetyenziselwa ubomi bemihla ngemihla xa kulungiswa. Ukungaphumeleli ukuthobela imimiselo yokhuseleko kunokubangela ukuxhalabisa umzimba . Umbuso onjalo uyingozi kakhulu! Ukwazi iimpawu zetyhefu ngepende, unokuzibona ngokukhawuleza ingxaki kwaye unike uncedo lokuqala.
Iindidi zesetyhefu ngepende
Kukho iintlobo ezimbini zokuxilisa:
- ziqatha;
- engapheliyo.
Kukho utywala obunzima ngokuphindaphindiweyo ngexesha lokutshisa, xa abanikazi beqala ukulungiswa kwabo. Kwiimeko ezininzi ezinjalo, akukho mntu ucinga ngokhuseleko. Inetyhefu ye-Classic iyinto efana neyobutyhefu. Kodwa kukho enye ingozi enkulu. Akusoloko ixhoba linokuthi libonakalise le "zibonakaliso" eziyingozi, ngoko ingxaki iyancipha.
Ngokuphathelele ukuxhatshazeka okungapheliyo, amaxhoba ayo asebenza ngabantu abanobungozi: abadwebi, abasebenza kwimveliso yefenitshala, abalungisi bezinwele nabanye. Laba bantu bemihla ngemihla bafaka iipeniti eziphambeneyo. Ngenxa yoko, umzimba uqokelela izinto eziyingozi.
Kubalulekile ukuba uqaphele ukuba iimpawu zokuxiliswa ngokugqithiseleyo zivame ukugcinwa ihora emva kokutyhefuza. Ukufumana utywala obungapheliyo, ngamanye amaxesha kuthatha iinyanga.
Iimpawu zokuvumba kotyhefu
Ngokuqhelekileyo, iimpawu zetyhefu kunye nepeyinti yomgangatho okanye i-enamel kwezinye iindawo zifana kakhulu. Kule meko, iimpawu eziphambili nezesekondari zokuxila ziyahluka.
Nazi ezinye iimpawu eziphambili zetekisi:
- ukutshisa nokubomvu kwamehlo;
- iindinyana zomlomo;
- isicefe
- ukugqithisa kwesikhumba;
- i-acetone iphunga emlonyeni;
- intloko eyoyikekayo;
- intetho ethile emlonyeni ;
- ukulahleka kwengqondo, njl
Ukuba ungayinaki impawu eziphambili, kunokukhokelela ekuphuhlisweni kweengxaki ezinzulu - iimpawu zesibini zokuxila. Kwiimpawu ezinobuthi ezinobumba bepende ziquka:
- Ukuphefumla ubunzima kunye neentlungu ezibuhlungu kwisifuba.
Oluphulo luchukunyiswa ukungabikho kwe-oxygen. - Iingxaki ngamehlo. Ngamanye amaxesha ukugqiba ukuphosa kwenzeka.
- Kukho utshintsho kumsebenzi we-cardiovascular system. Oku kuyingxenye ngenxa yokwehla okuthe ngqo kwixinzelelo legazi.
Ukongezelela, iimpawu eziphambili nezesekondari zetyhefu ngepende zingabandakanywa ukunyuka kwamaqondo obushushu. Akukho nanye yale miqondiso ayikwazi ukunyanzelwa, ngaphandle koko iingxaki zempilo zehlabathi zingenakukhutshwa.