Ahụ ikeNa nkà mmụta ọgwụ

Carcinogens - a ndepụta ize ndụ carcinogens ..

Carcinogens - bụ chemical ogige onye mmetụta na ahụ mmadụ bụ otu n'ime isi na-akpata omume na mmepe nke cancer ma ọ bụ benign neoplasms.

Njirimara carcinogens

Carcinogen bụ obi gị n'ụlọnga nke ruru ya onwe chemical na n'ụzọ anụ ahụ Njirimara nwere ike ịkpata irreversible mmebi nke mkpụrụ ndụ ihe nketa ngwa, nke na-eme ka ọnwụ nke na-achịkwa ahụ mmepe nke somatic mkpụrụ ndụ. Emerụ nsi eduga mgbanwe na mkpụrụ ndụ ihe nketa larịị mkpụrụ ndụ. N'ihi - a na mbụ ahụ ike cell akwụsị iji mezuo ọrụ ya.

Saturation nke ahụ carcinogens na-eburu a ize ndụ ahụ ike na ndụ, n'agbanyeghị na ha ọdịdị na ịta. Na nke a, na-ezighị ezi mmetụta nwere ike gosiri ozugbo. Otú ọ dị, carcinogens - bụghị naanị otu onye na-emerụ chemical mmiri, ma nwekwara ọtụtụ anụ ihe, na-adịghị ahụ anya radieshon na ụfọdụ microorganisms.

ọgwụ ahụhụ

Ikekwe, n'ihi na onye ọ bụla na-a nnukwu nzuzo nke eziokwu ahụ bụ na n'oge uto nke osisi oriri na-eji ọgwụ ndị e mere iji gbuo osisi ọrịa, pests na nje ndị ọzọ nile di iche iche. Dị otú ahụ bekee na-mara dị ka ọgwụ ahụhụ. Dị otú ahụ chemical carcinogens mma akuku osisi arụmọrụ ma na-amụba adị ndụ nke ikpeazụ ngwaahịa.

Otú ọ dị, gbawaa nke ọgwụ ahụhụ na-egosipụta na-ezighị ezi ọ bụghị nanị na parasitic ntule. Nsi nwere ikike imubanye na osisi. Oriri nke akwụkwọ nri na mkpụrụ osisi, na mbụ-emeso ya na ọgwụ ahụhụ, dapụtara na a ngwa ngwa nsi nke ahụ mmadụ. Dị ka na-adịbeghị anya na-akọ, ọ bụ otu n'ime ndị na-akpata nke carcinogenesis Filiks na-ebute guzobe nke ịza etuto ahụ.

Otú ọ dị, ihe na ọzọ amenable ka ụkpụrụ nke ịdị ọcha na epidemiological oru kwa afọ ịta nke ndị a ọgwụ hụrụ na osisi oriri. Tinyere ihe ndị ọzọ, e nwere ogologo ndepụta nke ukwuu na-egbu egbu ọgwụ ahụhụ, na ojiji nke a maka nhazi nke na-emezu osisi na-machibidoro.

Iji chebe onwe ha site na oriri nke osisi oriri na ọdịnaya nke na-emerụ bekee nwere ike ịbụ carcinogenic ma ọ bụrụ na ndị na-esonụ na-atụ aro:

  • Tupu ị zụrụ akwụkwọ nri ma ọ bụ mkpụrụ osisi, ị kwesịrị ịjụ, na ihe na ọnọdụ ha na-toro.
  • Ịzụta ihe kasị mma environmentally friendly ngwaahịa, n'agbanyeghị na ụba na-eri.
  • Ga-eri nri juputara kpochara peeled ka carcinogens na-lekwasị n'elu mkpụrụ osisi na akwụkwọ nri.
  • Ọ na-atụ aro ka ntị ka anụmanụ mmepụta ugbo si, toro na ala ịta ahịhịa.

benzene

Otu n'ime ndị kasị ize ndụ, pụrụ ịdị ize ndụ ụmụ mmadụ ike umi bụ benzene. Benzene nsi nwere ike ime bụghị naanị site na ya na kọntaktị na akụkụ okuku ume na tract, kamakwa site na absorption nke bekee site pores unprotected anụ.

Ọbụna ikpughe na umi na ozu obere obere pụrụ iduga irreversible mgbanwe ya Ọdịdị. Ọ bụrụ na anyị na-ekwu banyere ala ala benzene nsi, na nke a, a carcinogen mgbe na-na-isi na-akpata oké njọ ọrịa ndị dị ka ụkọ ọbara na-arịa ọrịa leukemia.

Benzene nsi nwere ike ime n'oge inhalation nke mmanụ ụgbọala Alụlụụ, nke bụ naanị mmanụ ụgbọala maka ígwè, ma n'ọtụtụ ebe etinyere na dịgasị iche iche nke ulo oru mmepụta. Ọ-ekwu ná nkwado ndabere nke ngwaọrụ ke imewe nke plastik, e ji esiji ákwà, roba na ndị ọzọ.

nitrati

Daily mmadụ na-gụrụ nitrate nnukwu ego nke na-egbu egbu ogige dị na mmiri, mkpụrụ osisi na akwụkwọ nri, anụmanụ na ngwaahịa. Ndị dị otú ahụ na-emerụ nsi ndị dị ize ndụ, karịsịa, ike na-converted n'ime iche iche Nitro ogige, nke iduga guzobe nke a dịgasị iche iche nke etuto ahụ nke esịtidem akụkụ.

Chebe ndị ozu-akpata ọrịa kansa mmetụta nke nitrati nwere ike na-enweta site na mbenata na oriri nke ichebe, nakwa dị ka ngwaahịa na artificially akp adị ndụ.

Ma mmiri, mgbe ahụ, ya na onye na-erepịakwa ihe 20% nke nitrate ogige. Ya mere, ọ na-ike na-atụ aro iji mmiri mmiri, ịnweta ma ọ bụ ọcha mmiri, carbon nzacha.

The usoro nke n'ịtụgharị nitrati carcinogenic ogige ize ndụ chemical slows budata n'elu nchekwa nke ihe oriri na friji ma ọ bụ chilled.

dioxides

Dioxide Site carcinogens na-agụnye a dịgasị ndepụta nwere emerụ bekee na na-eguzogide ọgwụ a ìgwè nke pollutants. Na nke a, na carcinogens ndị dị ize ndụ anthropogenic bekee nke na-n'ụzọ anyụpụ gbarie maka nsị si abụba anụ ahụ.

The-ezighị ezi mmetụta na ozu nke carcinogens dioxide:

  • suppression echebe, dịghịzi Njirimara nke ihe organism;
  • mbibi na mgbanwe nke mkpụrụ ndụ ihe nketa Ọdịdị nke ahụ cell;
  • dịkwuo likelihood nke etuto ahụ na omume nke ọrịa uche;
  • Mbelata ke larịị nke nwoke homonụ, enweghi ike.

Belata ihe ize ndụ nke ìgwè na mmebi nke dioxins ke idem na-enye ohere Mbelata oriri nke anụmanụ abụba, mmiri ara ehi na ngwaahịa nke dubious malite. Ebelata ìgwè dioxins ke idem eguzozie, iche iche nri.

arọ ọla

Site carcinogens ugbu a na gburugburu ebe obibi na ụdị arọ ọla -agụnye ụzọ, nickel, mercury, arsenic, cadmium, cobalt, Asbestos. Photos of ụdị mmetọ bụ nanị agaghị ekwe omume na-ahụ n'ebe nile.

Ndị bụ isi guzobere arọ ọla nke banye n'ahụ mmadụ, bụ ụlọ ọrụ, akpan akpan maka nhazi nke plastic na metal packagings, iyuzucha, haruru nke ụgbọala, ụtaba anwụrụ ọkụ.

Saturation Food carcinogenic arọ ọla emee ka ikuku na mmiri. Metal carcinogens - bụ nke mbụ n'ime ihe niile bekee na-eme ka akpụkpọ cancer, ịza aza etuto ahụ na akpa ume, imeju na ndị ọzọ dị oké mkpa akụkụ na usoro.

aflatoxins

Site a iche iche udi nke carcinogenic bekee ndu bekee - aflatoxins. Ha bụ isi iyi nke ụdị ụfọdụ nke mushrooms na-eto eto na ọka, osisi na mkpụrụ osisi nke osisi na a elu ọdịnaya nke mmanụ.

Aflatoxins ndị kasị nwere ndu carcinogens, nke na-eduga mbibi nke imeju mkpụrụ ndụ. Adịghị ala ala saturation aflatoxin organism ma ọ bụ disposable nnyefe ke a lekwasị ego bụ na-egbu egbu n'ime ụbọchị ole na ole ka a n'ihi nke irreversible imeju mebiri.

glutamate

Carcinogens - ọ na-dị iche iche ekwukwa n'akwụkwọ Mmeju, flavor enhancers, preservatives na colorants. Ike na-atụ aro ka na-aṅụ ngwaahịa nwere sodium glutamate. Iji zere irreparable nsogbu, iji zere ịzụ ngwaahịa nke nọ na ihe ndị mejupụtara nke ya na designation E.

Ugbu a, glutamate nwere ike ugbu a na-atụghị nnọọ anya na ngwaahịa. N'ihi na saturation nri glutamate, Nsukka na-adịghị nnọọ na-agbalị ka mma ha uto na-eme ka ọ na ihe mara mma na n'ji, kamakwa "osisi" ndị mmadụ n'ihi na ụfọdụ iche iche nke ọhụrụ ngwaahịa. Ya mere, ịzụ nri Ahịa kwesịrị maara na ihe ndị mejupụtara nke ngwaahịa na mgbe ịmụrụ anya.

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