I-Meyi yeKafesi iqukethe i-carcinogens, kodwa ngaba ibeka ingozi kwiCcercer?
Ukuba ikhofi okanye itiye kuboniswe ukwandisa umngcipheko we- leukemia, umhlaza weeseli zamhlophe zegazi , oku kuya kuba yiindaba ezingenakuthandeka kubantu abaninzi emhlabeni jikelele. EUnited States, ikhofi isibini nje kuphela kumanzi njengesiselo esiphucukileyo kakhulu, kwaye ngumthombo omkhulu we-caffeine kubantu abadala. Ngaloo ndlela, kugxininiswe kwikhofi apha, kodwa abathandi beeti bafanele bathabatheke ukuba uphando lukhangele kwiikhofi kunye neyeyi ngokuphathelele umngcipheko we-leukemia.
Xa i-Nature's Bounty ayinayo impilo
Masiqale ngokuxosha inkolelo: ngenxa yokuba ikhofi yintlobo yemvelo evela emhlabeni, akuthethi ukuba akukho ngcipheko. Hemlock yendalo. I-Radon yindalo yendalo engokwemvelo, kodwa ingaba negalelo kwiimeko ezininzi zomdlavuza wamaphaphu minyaka yonke.
Ezinye zezinto ezibonakala ngathi zingenacala kwi-American Cancer Society "uludwe lwabantu abathintekayo" lubandakanya oku kulandelayo:
- utywala
- isrogen-progestogen unyango (udibene) *
- uthuli e sikhumba
- inyama, xa iqhutywe
- intlanzi, ngokukodwa xa isetyenziswe ngesitayela saseTshayina
> * Ngamana unokuba nesiphumo sokukhusela nomdlavuza kwi-endometrium kunye ne-ovary, nangona kunjalo.
Ukuba kukho nayiphi na le nto iyingxenye yobomi bakho, khumbula ukuba umngcipheko ovela kwi-carcinogen eyaziwayo kubalulekile ukugcina engqondweni. Okokubalulekile, ukuba kubalulekile ukuba ukwazi ukuba unobungozi bunjani kumdlavuza, ngaphezu kokwazi ukuba i-compound inokunyusa ingozi.
Enye into ekufuneka uyiqwalasele kukuba, kwikhobe yakho encinci yekhofi, kukho ngaphezu kwe-caffeine, iphunga elimnandi kunye neqabunga lokulwa nalo. Isiphuzo esiyinkimbinkimbi, ikhofi iqulethe iikhompyutheni ezinokusebenza ngokukhululekileyo, ngokutsho kwengxelo kwingxelo yakutshanje ye "Journal of the American College of Cardiology." Ingxelo efanayo yathi inkozo yokusetyenziswa kwekhofi inokuthi idibaniswe nomngcipheko omncinci we- 2 isifo sikashukela kunye nomfutho wegazi ophezulu, kunye nezinye iimeko ezinxulumene nomngcipheko we-cardiovascular risk such as fetishment and depression, nangona ezi nzuzo zingenakuvunywa.
Ngoko, ikhofi iyasebenza kakhulu, kwaye enye yale misebenzi ingenakunceda. Ngaphezu koko, nangona iifotyi zekhofi kwiimeko zabo zendalo zingabikho i-carcinogens yomntu, bekuya kuba soloko kunokwenzeka ukuba i-carcinogens ingeniswa kwinqanaba elithile kwiindlela ezininzi ezihamba kwindlela esuka kwi-horticulture ukuya kwendebe yomthengi:
- kutyala kunye nokukhula
- ukukhetha nokucwangcisa
- ukupakisha, ukugcina, ukuthengisa, ukuthumela, ukungenisa
- ukugaya, ukugaya nokuphuza
Ukusuka eSharub ukuya eCafé
Kwenzeka ntoni ngaphambi kokuba igama lakho libizwe kwaye i-barista ikhiqiza i-mocha yakho emva kwee-counter? Inkomishi yekofi esiyiphuzayo namhlanje ivela kwimbewu yeCoffea arabica kunye / okanye uCofeea canephora, emva kokuba sele isetyenzisiwe kwaye ibisiwe. Ezi zityalo zityalo zikhula zibe zihlumela okanye imithi emincinci isityalo okanye imbewu ziyimpahla ebalulekileyo yokuthumela ngaphandle kwiMbindi neMzantsi Melika, iCaribbean kunye ne-Afrika.
Ezi zityalo ezimangalisayo zingatshintsha, nangona kunjalo. Eminye yeentlobo zekhofi ezindala-ezinjengezityalo zentamatato ye-heirloom-zihlala zizikhusele izifo zekhofi ezinzulu; xa izityalo ziphilile, zivelisa imbewu ephezulu. Ngenxa yokunyuka kwamanani kwizifo, iinkqubo zokuzalisa ziqhubela phambili ukuhlanganiswa kwemfuyo emitsha, okanye iilimi, kunye nokuphuculwa kwezilwanyana kunye nokulungiswa komgangatho.
Ngamafutshane, ukwakhiwa kweekhemikhali yekhofi namhlanje, kubandakanywa i-carcinogens, ezinokuthi zingabi yinkompo yekhofi kusasa.
Ukubunjwa kwezinto zendalo kwimeko yityalo kukuphela nje, nangona kunjalo. Emva kokukhula nokuvuna, kukho iindlela ezahlukeneyo zokucubungula ezisetyenziswe kwishishini:
- Ekuqhutyweni komile , okanye ukusetyenziswa kwendalo, izivuno zekhofi ezivuthiweyo zivunwa kwaye zandwendwe phezu komhlaba ezifana ne-patio yamasenti okanye umhlaba omiweyo wokumisa. Apho bahlala iintsuku ezili-18 ukuya kwezi-24. Xa sele isomileyo, isahluko esicatshulwayo sisuswe ukuvelisa into eyaziwayo njengekofu yesikhumba; le mveliso igcinwa kwaye kamva iphoswe ukuze isuse umgca ongaphandle, ukwenza ikhofi eluhlaza. Ikhofi yamatshini kunye nembewu yekhofi eluhlaza zigcinwa kwisitoreji esomileyo ukwenzela ukunciphisa umsebenzi omncinci ngaphambi kokuthumela ngaphandle kunye nokugaya.
- Kwi- wet processing isithelo kunye ne-pulp zisuswe kwimbewu ukususela ekuhambeni, kunye noqweqwe oluthile olufihla imbewu. Imbewu ivumelekile ukuba ifake iiyure ezingama-24 ukuya kuma-72 kumanzi kumaqondo atshisayo. Ii-microorganisms ezivela kwisiqhamo, imbewu, abaxhasi, amanzi, kunye noomatshini bokucubungula zonke izinto zingabandakanyeka kwi -equation microbial , kwaye banakho ukuchaphazela umgangatho wekhofi.
Ubhontshisi obushushu obuninzi buvame ukuvelisa ikomityi yekhofi ebenzileyo kunye nomzimba ongaphantsi, ngokwemibiko kaVaughan kunye nabalingane abasanda kutshicilelwa kwi-"Applied and Environmental Microbiology." Ingxelo efanayo ibonisa ukuba i-215 yeentlobo zeefungi kunye ne-106 iintlobo zeebhaktheriya zifunyenwe ngokubambisana neefowuni izityalo kunye neetyhuyisi zembewu.
Ngokuxhomekeke kwimibhobho echaphazelekayo, ngamanye amaxesha into ebizwa ngokuba yi-ochratoxin A (OTA) ingangcolisa ikhofi. Iintlobo ze-Aspergillus kunye nePenicillium ziphakathi kwezi fungi ezinokukwazi ukuvelisa i-OTA, ehlangana nayo rhoqo kwaye ibonakala ifumaneka kwimveliso yekhofi, ukusuka kwiziqhamo ukuya kukwaba. I-Arhente yamazwe ngamazwe yoPhando ngeCarcer (i-IARC) ichaza i-OTA njenge-carcinogen yomntu.
I-Leukemia Risk From Coffee & Tea: Isifundo seNtaliyane
Ngaloo ndlela, xa abaphandi uStefano Parodi kunye nabalingane bakhe befumene ukuba umbutho phakathi kwekhofi kunye ne-leukemia ayengaziwa, baqalisa ukufundisisa ukuzama ukufunda ngaphezulu. Kwakhona banomdla ekusebenziseni rhoqo itiye emnyama kunye nayiphi na inxaxheba yengozi ye-leukemia.
Eli qela lisetyenziswe idatha ukusuka kubemi abaninzi e-Italy, ilizwe elinokusetyenziswa kwekhofi ephezulu kunye nokusetyenziswa okuphantsi kweti ehlaza. Abathathi-nxaxheba abavela kwiimimandla ezili-11 zaseNtaliyane babuzwa udliwano-ndlebe, kubandakanya i-1 771 izigulane zokulawula kunye nabantu abangama-651 abaneengxaki zegazi. Iintlangano phakathi kwe-leukemia engummangaliso (AML), i-lymphoid leukemia, i-CML), i-lymphoid leukemia, kunye nokusetyenziswa kwekhofi kunye neyeyi. Eli qela lilungelelaniswe kwezinye izinto ezinokuchaphazela umngcipheko we-leukemia, njengobuni, iminyaka, indawo yokuhlala, ukutshaya, izinga lemfundo, unyango lwangaphambili lwe-khemotherapy, ukusetyenziswa kotywala, kunye nezinye izinto ezibandakanya i-radiation kunye ne-pesticides.
Iziphumo: Akukho nxu lumene neLukemia
Oku kwakuyi-case-control study-control study, oku kuthetha ukuba unokufumana umbutho okanye umnxeba, kodwa awukwazi ukusho ngokuqinisekileyo malunga nesibangela nesiphumo. Oko kwathiwa, iziphumo ezivela kulolu cwaningo zaziqinisekisa kwakhona abathandi bekhofi kunye nabaphuzi beeti abamnyama, ngokufanayo.
Akukho nhlangano yabonwa phakathi kokusetyenziswa kwekhofi kunye naluphi na uhlobo lwe-leukemia. Enyanisweni, eli qela libike umphumo omncinci wokukhusela itiye ngokubhekiselele kwiimpawu ezimbi (AML kunye ne-CML), eyabonakala ngakumbi kwi-AML. Nangona kunjalo, akukho buhlobo obusondeleyo bokumelana ne-dose bufunyenwe.
ILizwi
Ngaphambi kwesi sifundo, kwakukho iingxelo kwiincinci ezincinane zomngcipheko we-leukemia phakathi kwabathengi bekhofi abaqhelekileyo. Uphononongo lwangoku alufumani ukunciphisa umngcipheko, kodwa ngakolunye uhlangothi, alubonanga naluphi na umngcipheko ophezulu.
Yinto Eyodwa
Iintlobo ezininzi ezivela kwixesha lokusetyenziswa kwekhofi ziye zacetyiswa kwaye zibonakala ngathi, nangona zingabonakali ngokuqinisekileyo. Enye yeenzuzo eziqhekeza ngokuphindaphindiweyo yendima yekhofi ekukhuseleni umdlavuza wesibindi. Njengokuba kukho izinto ezininzi xa kuziwa ekutheni ukutya kunye nokusetyenziswa, ukufaneleka kokusetyenziswa kweefowuni rhoqo kunokuba ngumntu ngamnye.
Ngokomzekelo, ukuba unesifo sengqondo okanye i-acid reflux ekhushulwa yikhofi, okanye mhlawumbi ukuba i-caffeine ithumele uxinzelelo lwegazi phezulu, okanye mhlawumbi ubonakala ulungelelanisa intliziyo ingqungquthela engafanelekanga elethwe yikofi kunye noxinzelelo, ngoko umthamo wemihla ngemihla i-java ingahle ibe yinto engcono kuwe. Ukuxiliswa kwekhofi ngokugqithiseleyo kudibaniswe neentlobo ezahlukeneyo zeengxaki, kungakhankanyi ukulala okungapheliyo. Kwaye, ngokubhekiselele kwimeko yokuziphatha kakubi, kukho ubungqina obubonisa ukusetyenziswa okuphezulu, ngaphezu kwezi-6,5 zeekomityi ngosuku, kunokunyusa umngcipheko wesifo somhlaza.
Ngakolunye uhlangothi, ukuba ube ngumthengi wekhofi rhoqo kwiminyaka kwaye uphumelele ukulungiswa kwakho kusasa, ngokumodareyitha, kunokufumana inzuzo-kwaye akukho bungqina bokuba ikhofi inyusela umngcipheko we-leukemia. Ukumodareyitha kukubalulekileyo, kwaye kufuneka ulandele ingcebiso ugqirha wakho malunga naziphi na izimo zempilo onokuzifumana.
Kwakhona, ngokubhekiselele kwimeko yempilo yengqondo kunye nobungozi be-cardiovascular risk, ukuba usebenzise ukhilimu kunye noshukela, ukukhanya kunye nokuthabatha uthatha ikhofu yakho, ngakumbi ingozi ebalulekileyo yenkqubo yakho yekhofi inokuphelisa nayiphi na inzuzo.
Imithombo:
> I-American Cancer Society. I-Arhente yamazwe ngamazwe okuPhando kwiCancer Group 1: i-carcinogen kubantu.
> O'Keefe JH, Bhatti SK, Patil HR, et al. Iimpembelelo zokusetyenziswa kwekhofi kwisifo se-cardiometabolic, impilo ye-cardiovascular, kunye nayo yonke into ebangela ukufa. J Am Coll Cardiol . 2013 Septemba 17; 62 (12): 1043-51.
> UVaughan MJ, uMitchell T, uMcSpadden Gardener BB. Yintoni ngaphakathi kuloo mbewu esiyiphulayo? Indlela entsha yokumbamba i-microbiome yekhofi. Müller V, ed. I-Applied and Environmental Microbiology. 2015; 81 (19): 6518-6527.