Umbhali: Frank Hunt
Umhla Wokudalwa: 18 Eyokwindla 2021
Hlaziya Umhla: 15 Ucanzibe 2024
Anonim
Glavni uzroci RAKA DEBELOG CRIJEVA
Ividiyo: Glavni uzroci RAKA DEBELOG CRIJEVA

Umxholo

Igama elithile umsi ivela kwisidibanisi samagama esiNgesi umsi, oku kuthetha ukutshaya, kunye umlilo, oko kuthetha inkungu kwaye ligama elisetyenziselwa ukuchaza ungcoliseko lomoya olubonakalayo, oluqheleke kakhulu kwimimandla yasezidolophini.

O umsi Ineziphumo zokuthintelwa kweekhemikhali ezininzi phakathi kwezinto ezininzi ezingcolisayo, ezinokufumana ukukhutshwa kweemoto, ukukhutshwa kwemizi-mveliso, imililo, phakathi kwezinye, exhomekeke kwimozulu, kuba ukwenziwa kwayo kuphenjelelwa lilanga.

Olu hlobo lokungcoliseka komoya lunokuba yingozi kwimpilo, njengoko kunokubangela ukucaphuka emehlweni, emqaleni nasempumlweni, kuchaphazele nemiphunga, kubangele ukukhohlela kunye nokwenza mandundu izifo zokuphefumla, ezifana nesifuba, umzekelo, ukongeza ekonzakaliseni izityalo nezilwanyana. izilwanyana.

Zeziphi iintlobo ze umsi

O umsi Ingayi:


1. Umsi iikhemikhali

O umsi I-Photochemical, njengoko igama lisitsho, yenzeka kubukho bokukhanya, kuyinto eqhelekileyo kwiintsuku ezishushu kakhulu nezomileyo kwaye ivela kukungagqitywa kokutsha kwezibaso, kunye nokukhutshwa kwizithuthi.

Ekubunjweni kwe umsi Iifotokhemikhali, izinto ezingcolisayo eziphambili ezinje nge-carbon monoxide, isalfure kunye ne-nitrogen dioxides, kunye nezingcolisi zesibini ezinje nge-ozone, ezenziwa phantsi kwelanga, zinokufunyanwa. umsi I-Photochemistry ngokubanzi ifom kwiintsuku ezomileyo, ezishushu.

2. Umsi kwimizi-mveliso, edolophini okanye ene-asidi

O umsi eyomzi-mveliso, eyasezidolophini okanye eneasidi, yenzeka ikakhulu ebusika, kwaye yenziwe ngomxube womsi, inkungu, uthuthu, umsila, isalfure dioxide kunye nesalfure acid, phakathi kwezinye izinto eziyingozi empilweni, zizisa imingcipheko emininzi kubemi.

Olu hlobo lwe umsi inombala omnyama, obangelwe kukudityaniswa kwezi zinto, ezivela ubukhulu becala kukukhutshwa kwemizi-mveliso kunye nokutsha kwamalahle. Umahluko ophambili phakathi kolu hlobo lwe umsi yi umsi I-photochemical, kukuba eyokuqala yenzeka ebusika kwaye i-photochemical ifuna ukukhanya kwelanga ukuze kwakhiwe, ngokuthanda ukwenzeka ehlotyeni.


Imingcipheko yezempilo

O umsi kunokubangela utshintsho kwinkqubo yomzimba yokuzikhusela, ukuqaqamba kwezifo zokuphefumla, ezinje nge-asthma, ukoma kweembumba ezikhuselayo, ezinjengempumlo nomqala, ukucaphuka kwamehlo, intloko kunye neengxaki zemiphunga.

Yazi kwakhona ukuba yeyiphi imingcipheko yongcoliseko lomoya engabonakaliyo.

Kwenziwe ntoni

Ngeentsuku xa umsi kuyabonakala emoyeni, ukubhencwa kufuneka kuthintelwe, ngakumbi kwiindawo ezikufutshane ezinezithuthi ezininzi, ukuthintela iiyure ngaphandle, ngakumbi xa usenza umthambo.

Ukunciphisa ukukhutshwa kwezinto ezingcolisayo, ukuhamba okusebenzayo kunye nokuzinzileyo, okufana nokuhamba ngebhayisikile, ukuhamba nokuhamba kwezithuthi zikawonkewonke, ukwanda kweendawo eziluhlaza, ukususa izithuthi ezindala ekujikelezeni, ukunciphisa umlilo ovulekileyo kunye nokukhuthaza amashishini ukuba asebenzise izixhobo kufuneka kukhethwe. umsi kunye nezinto ezingcolisayo.

Ukukhetha Indawo

Ijusi yokuphumla

Ijusi yokuphumla

IiJu i zinokuba lukhetho olufanelekileyo lokuphumla emini, njengoko zinokwenziwa ngeziqhamo kunye nezityalo ezinceda ekunciphi eni uxinzelelo.Ukongeza kule ncindi yeziqhamo ephumlayo, ungathatha ibhaf...
Amaqhinga ama-5 enzelwe ukukhulula ulwimi lwakho olutshisiweyo

Amaqhinga ama-5 enzelwe ukukhulula ulwimi lwakho olutshisiweyo

Ukumunca iayi i khrimu, ukuhlamba umlomo ngeju i yealoe vera egayiweyo okanye ukuhlafuna it hungama lepepermint, ngamaqhinga amancinci enziwe ekhaya anceda ukunciphi a ukungonwabi kunye neempawu zolwi...