Carcinogen - yintoni na le nto? Ukwazi carcinogens

Kuba isenzeko ngasinye umhlaza ulingana carcinogen. Le into ebangela inkqubo amabi.

I-Arhente International Lophando Umhlaza (IARC) uye waqaphela ukuba ngo-2012 eRashiya wesihlanu ehlabathini kwenani lezigulane ezisweleke ngumhlaza. Ngokwemiqathango nganye ubonakele 100 000 labantu bebonke kwilizwe lethu kwitumente sad - 122,5. Kule minyaka ilishumi idlulileyo, izehlo liye landa nge-25%.

Kubanga zomhlaza

Asifanele sicinge ukuba carcinogen - kuyinto nje ukuba into eyingozi. Imiba emzimbeni enokubangela umhlaza, kukho imitha, ultraviolet kunye nemitha magnetic, ngamanye amaxesha - inyathelo ngoomatshini elide kunye ingxolo.

Ukuthambekela iintlobo ezithile yamathumba kuba ilifa, oko kukuthi, ilele yemfuza.

Unobangela ezixhaphakileyo ezizezi yintsholongwane, bume embi, iimeko ezimbi iimeko zemveliso kunye zokuphila, ukulungiselela engafanelekanga, ukugcinwa kunye nokusetyenziswa ukutya okuthile.

Kukho kwakhona isizathu ngokwasengqondweni, umzekelo, urhulumente yoxinezeleko okubangelwa iingxaki zobuqu okanye kuphazamiseka zentlalo, ngakumbi xa zidityaniswe ne-iimpawu ezithile umlinganiswa.

ukhuseleko elibuthathaka

Ngokwesiqhelo umzimba womntu kakhulu uyakwazi ukumelana isisongelo somhlaza. Utshintsho ukuba carcinogens ezibangela kwinqanaba zeselula, abenza rhoqo ndawo. Ngapha koko, akukho siphila kwiimeko ezifanelekileyo thina. Kodwa okoko nje ukuba umxokomezelo wokugonyeka ukumelana, umntu ayakhuselwa.

iindlela abangela ezivumela ixesha ukuchonga nokususa iiseli ezimashakeleyo.

Ukwazi carcinogens, ehlala kwexesha, inokukhokelela buthathaka yokuzikhusela. Ngaxa ethile kukho ukusilela sifo, kwaye ukukhula ngumhlaza unokuba lawuleki.

Indlela ukufunda carcinogens

theory Chemical carcinogenesis iqinisekisiwe ngokomfuniselo wabonisa ukuba kukho unxulumano ngqo phakathi ukwenzeka yamathumba kunye nedosi ubude sesichengeni, yaye ngoobani kunye nomsebenzi kwezinto ezithile.

Reference wadala, uluhlu eyandisiweyo ezintweni zemvelo nezenziwe, nto leyo isoyikiso yamathumba amabi kwezilwanyana nabantu.

iilebhu ezininzi zehlabathi abasebenza kwi ukumiselwa indlela ingenzeka yamathumba yingozi, ngokuxhomekeke kuhlobo lwesiyobisi carcinogens kwinto ithamo isiphumo ezilwanyaneni zovavanyo.

inkcubeko Cell lisetyenziselwe ukulungiselela umhlaza yokulinga, ngokukodwa yabola neempuku zelebhu line, iimpuku kunye nezilwanyana ezinkulu de iinkawu.

Utshintsho kwi ancedisana iiseli zilandelayo ukuqaliswa ukwimo test, uye kuvavanywa ngeendlela ezininzi zale mihla.

Uvela ingozi

Kutheni izigulane ezininzi kangaka? Phantse akukho enye intsapho eRashiya angawaconganga le nkathazo. Abagulayo abadala nabancinane, amadoda kunye nabafazi, nabantwana abaselula ubunzima.

Nokuba ngaba ukuthetha malunga uxinezeleko emsebenzini, ukusebenza ixesha, ukungazithembi kwixesha elizayo, inzondo kunye nezinye iimvakalelo, umzimba, kwaye ajolise nje oonobangela "yokwenene" umhlaza, unako kutyunjwe abaninzi kakhulu.

Ekwenziweni a carcinogen - is:

• benzene, benzopyrene;
• asbestos;
• iarseniki, nickel, imetyhuri, ilothe, isiqalelo esithambileyo esimhlophe, chromium;
• amalahle tar, icarbon omnyama;
• creosote, oyile petroleum, kunye nezinye izinto ezininzi.

Umsebenzi ezimayini, coke, izihlangu, ifenitshala, irabha kunye namanye amashishini eyahlukeneyo eyingozi kukhokelela olunomngcipheko obonakalayo Oncology.

Xa ingozi ubomi zezi:

• radon Natural emagumbini imigangatho ephantsi kwezakhiwo;
• irhasi qeda;
• ezikhutshwayo ezivela kwizityalo mveliso kwibhoyila;
• ezininzi zokwakha kunye nezinto nawokugqiba;
• impahla eyenziwe neeplastikhi;
• iikhemikhali kwabendlu, izinyibilikisi;
• icuba (ingakumbi yemidiza etshaywa), ukuhlafuna icuba.

Oku, kakhulu, asinto uluhlu alupheli kwiimbangi agule umntu nakubantu bakho abathandekayo kunokwenzeka.

Ngoko ayimangalisi, kodwa ke amachiza amaninzi uluhlu carcinogens.

Foods eziyingozi

Baphi na carcinogens kwi mveliso? Njengoko zokudla ichaphazela ukwanda kwengozi yomhlaza?

Kuyimfuneko ukuba banikele ingqalelo yokugcina efanelekileyo ukutya. Aflatoxin eveliswe yi fungi ngumngundo kwi okuziinkozo, umgubo, amandongomane xa igcinwe phantsi kweemeko ezimanzi, i carcinogen esinamandla.

Kuyingozi kakhulu ukusebenzisa liphelile, rancid, overcooked, ngokuphindaphindiweyo shushu amafutha. Kungenxa kwabo waza umzimba liya kwakha imifinya iseli, nokulungelelanisa iihomoni. Biomolecules ezakhiwe "ngezitena 'abonakele, waba umthombo wenkcazelo egqwethekileyo waphula ekusebenzeni ngendlela eyiyo kwazo zonke iinkqubo.

Substances eziveliswa inyama eqhotsiweyo, kunokubangela iindidi ezahlukeneyo somhlaza, kuquka umhlaza wendlala.

kukutya kakhulu nje kuphela amafutha ezilwanyana, kodwa imajarini,-oyile yahluzwa ngokonakalisa lipid ukutya. Kunye neziphumo ezahlukeneyo ezingenabungozi, eziphumo inkangeleko yamathumba yingozi, kuquka hormone-oxhomekeke. I ngakumbi ubukho bezinto omega-6 phezu omega-3 fatty kwi ukutya nako abe carcinogen.

Ukuxhatshazwa carbohydrate ecwengileyo kukwaphulwa uvakalelo weseli insulin, nto leyo ekhokelela kwesikhumba, isimemezelo kwamafutha ukuhla nezifo kunye.

Siziqhelisa ngokunikela ingqalelo ubume kunye ngokwemiqathango wathenga zokugcina ukutya kwakunye nokusetyenziswa kwe,, iziqhamo oluhlaza obomvu-orenji kunye nemifuno, nentlanzi,-oyile Umgubo, uncedo amandongomane amatsha sempilweni.

Xa uju ityhefu

Ubusi ithathwa ngeemveliso zamachiza. Isetyenziswa njengomkhuhlane, kuphelelwa ngamandla, ukudinwa, isifo sephepha nezinye izifo ezininzi. ubusi Quality eqokelelwe kwiindawo ezicocekileyo eziphilayo, ngokuqinisekileyo a salubrious.

Kodwa okoko nje loo nto utshiwe ngaphezu kweqondo 50 Celsius, ngoxa ubusi - a carcinogen, kuba oko konyusa ubungakanani hydroxymethylfurfural.

Le nto ukhandwa ngokufudumeza iswekile e medium asidi, nayo brandy ekhoyo, iziselo nezihlwahlwazayo ezithambileyo, ziilekese, zhzhenkoy yabangazijongisisi nzulu, isonka elinyukayo. Honey amazwe ezisuka kumazwe esemazantsi okanye zigcinwe ixesha elide, nayo iqulethe imali olongeziweyo osimetilfurfurola. imigangatho Russian umxholo wayo ekutyeni engqongqo ngaphezu kwamazwe EU ngo.

Ukuba izihlandlo enye okanye ezimbini ngonyaka, ngokubafekethisa wena kunye ikeyiki ubusi, okanye isixa-mali efanayo ixesha ukubhaka inyama marinade yobusi, mhlawumbi, kuya kwenzeka into embi. Kodwa ukuba kwenzeka qho ngeveki, ingozi yokuba ngokuqinisekileyo kwandisa.

Kufuneka ke ngoko ibe isabelo ukugxekwa aphathe iiresiphi ibonisa zokupheka kunye iimagazini ezenziwe, ekuhloleni kuphela ubuhle isongo izitya thaca, kodwa ububi zazo ezinokuthi zibe kho.

Isiphetho ibalulekileyo

Carcinogen - into engapheliyo emzimbeni, oko izenzo kwinqanaba zeselula kunye lutshintsha indlela kwisahlulo kweeseli somatic. ukwanda kwabo liyayeka ukuba inkqubo ilawulwa - oku eyona kwezifo amabi.

Ithumba likhula yaye wawutya umzimba, ambulala.

Ukutshaya yokuyeka, isondlo, ukusebenza komzimba, imo ochwayithileyo - na umntu kakhulu ofanelekileyo. Ukuphucula imeko esingqongileyo, ngokuthotyelwa kwamanyathelo nokhuseleko kumashishini eziyingozi, ukutyelela ngexesha kugqirha kuyakusindisa ubomi babantu.