Kwera ndudu nthawi otetezeka?

Fodya - ndi malamulo mankhwala okha kuti pamene ntchito motsogoleredwa amapha anthu. Kotero ine ndikuganiza osati okhawo amene ntchito zaumoyo. Kwa zaka zingapo, dziko la sayansi walandira umboni zopelekedwa zoipa utsi wa fodya. Tikudziwa kuti ndudu chifukwa kuposa mitundu khumi ndi awiri a khansa, matenda a mtima, sitiroko, matenda kupuma ndi matenda ena. N'chifukwa chiyani komabe mwalamulo analetsa kusuta? Kodi onse mavuto amenewa titati inathetsedwa ndi ngati sayansi adzabwera ndi ndudu bwino?

carcinogens fodya choopsa kwambiri

Pa dzanja limodzi, pali anthu amene amakonda fodya, pa zina - mulu wonse wa matenda osiyanasiyana oopsa. Malinga ndi wantchito wa University of Minnesota Stephen Hecht, palibe prerequisites chifukwa chakuti posachedwapa, asayansi adzakhala mukupanga ndi njira yabwino ya fodya. Katswiri ntchito mu malo Oncology komanso amayang'ana zimakhudza thupi wodwalayo kuti carcinogens fodya. Ndipotu fodya - malo omwera zovuta kuti tichipeza zigawo zikwi zinayi. Chifukwa onse mankhwala awa ndi mankhwala kusintha kwa carcinogens osachepera 70 amadziwika. Anthu amasuta kwa zaka mazana ambiri. Komabe, mpaka pano palibe amene anatulukira ndudu ndi wotsikirapo zili mankhwala zoipa.

Theka m'zaka za makampani a fodya akuwalankhula nkhani sizinathandize

Ndipotu, makampani a fodya mukuyesetsa kuti akonze ndudu otetezedwa kwa zaka 50. Ngakhale bwana kusiyana maganizo pa mawonekedwe a options kuwala, tsopano zikuonekeratu: palibe prerequisites kwa yojambula a. Zikuoneka otetezeka kusuta njira kufufuza deadlocked. Pa zoyesayesa kulenga ndudu chabwinobwino anauza mtolankhani Will Storr. Kulakwitsa chachikulu cha Mlengi ndi cholinga kupanga fyuluta otetezeka. Mwatsoka, izi sizotheka, popeza palibe sitepe mu kupanga fodya sangawapulumutse mankhwala kuchokera carcinogens, poyamba ali masamba. Ndipotu ntchito monga fyuluta ngati chinthu katundu monga asibesitosi, anakumana ndi wolephera. Pamene mkangano fodya aftertaste kumanzere m'kamwa sulfure wanu woyaka mapulasitiki ndi makala.

Kudziunjikira carcinogens ku fodya masamba

Chenicheni katundu opezeka fodya masamba pa nthawi yokolola. N'zosadabwitsa kuti zomera kuyamwa onse zinthu zoipa, zitsulo ndi metalloids ali dothi, madzi ndi mpweya. Fodya zimatenga Arsenic ndi cadmium ku feteleza. Masamba a zomera ndi tsitsi yomata omwe anasonkhana ku particles mpweya wa zinthu nyukiliya, monga polonium-210.

maganizo awo kumawonjezera pamisinkhu zotsatirazi

Kuwonjezera pamenepo, atayanika fodya masamba, kupezeka mu dongosolo lawo mankhwala zinthu mtima mu mankhwala enieni - nitrosamines. Ndiyeno, pamene wosuta amayatsa ndudu, amasiyiratu kukamwa, kuwotchedwa fodya chimadzaza carbon monoxide cyanide wa hydrogen ndi malo omwera lonse la carcinogens, kuphatikizapo - chimasanduka polycyclic onunkhira. Komanso mu fodya ndi loopsali zinthu formaldehyde ndi benzene. Motero, ngakhale munthu amasuta fodya, mapapo ake wodzazidwa ndi ambiri mankhwala woopsawo.

zotsatira za mmene nkhaniyo

Si chinsinsi kuti ena ali carcinogens kukhudzana zopezeka mu chakudya. Komabe, akukumana kutentha mankhwala pa kuphika ndi nayonso mphamvu kapepala kakuti m'mimba. Ndipo yekha ndiye otsala a mankhwala oopsa mu magazi. Simoka komanso kungolandira wa fodya kuti mwachindunji amaipitsa thupi lanu.

Chifukwa Zosefera fodya sizikugwira ntchito?

Zinthu zina mosiyana akhoza zingakhale kuchepetsa carcinogens mu utsi. Mwachitsanzo, Zosefera mpweya kuyamwa mankhwala oyaka. Koma palibe miyeso akufuna sangathe bwanji mndandanda wonse wa mankhwala woopsawo.

chikonga chingamu

Ife sananene liwu za chikonga, monga mankhwala si carcinogenic. vuto ndi chikonga chingamu kwambiri osokoneza fodya. Komanso, kuwonjezera kugunda kwa mtima, constrict Mitsempha wamasiyeyo ndi milingo mafuta. Ndipotu, chikonga munthu amakhala kapolo, ndi kuvumbitsira tsiku zachifalansa mankhwala onse oopsa, zimene tinakambirana kale.

Kodi pali zimene mungachite otetezeka?

Ngati fodya muli carcinogens kwambiri, chifukwa sanabwere ndi kutafuna, woyamwa kapena wopera njira? Palibe njira zina analengedwa ndi tsopano relieves anthu ku zinthu lolemera poyamba ali fodya masamba. Yekha akhoza ankaona ngati snus, lalikulu pa msika Swedish. Malinga ndi akatswiri, ndi Scandinavians amadwala m'munsi a khansa ya m'mapapo poyerekeza ndi mayiko kumene kusuta miyambo ndi kuchita.

Pakompyuta ndudu chiphunzitso akadali ndi abwinopo kusiyana snus. Komabe, palibe amene akudziwa chimene wosuta afika zosafunika pa kudzoza. Amadziwika kuti ulimi wa e-ndudu mulibe malamulo oletsa kupha, kutanthauza kuti njira imeneyi sangapatsidwe. Zikuoneka kuti anthu wathedwa mtsutso wosatha aukali.