Nikotine ntabwo rwose itera Kanseri!

Inyandiko ya BBC igaragaza ukuri.Nikotine ntabwo itera kanseri!

Nk’uko amakuru abitangaza, kaminuza ya Rutgers ya New Jersey, muri Amerika, yakusanyije abaganga 1.020 nk’ubushakashatsi kandi amaherezo yerekanaga ko 80% by’abaganga bemezaga ko nikotine ari kanseri.Mubyukuri, ntirurabigaragaza.

Usibye ibyo, documentaire ya BBC yo mu Bwongereza “E-Itabi (ubushyuhe ntibutwika inkoni): Ibitangaza cyangwa iterabwoba ”byerekana ukuri.Umuyobozi Aaron Bilbo yasanze: Ibimera byinshi, nk'inyanya, ibirayi, ingemwe, urusenda rwatsi rufite nikotine.

Usibye kuri ibyo, Bwana Stanton Glantz, umwarimu ukomeye mu bijyanye n’ubushakashatsi bw’itabi ararushijeho kuba mubi: “icyaha cy’umwimerere” kinini cya nikotine ni ibiyobyabwenge ariko nta bimenyetso bihagije byerekana kanseri.

Ibibazo byabajijwe aho, niba nikotine idatera kanseri, bivuze ko kunywa itabi ntacyo bitwaye?

1. Nikotine: “nyirabayazana” wo kunywa ibiyobyabwenge

Igitekerezo kivuga ngo "nikotine mu itabi ntabwo itera kanseri" irashobora guhindura abantu bamwe.Ku bijyanye n'impamvu ari ibiyobyabwenge, biterwa ahanini nuko iyo uduce twa nikotine twinjiye mu bwonko tugahuza na "nicotinic acetylcholine reseptor", birashobora kubyara "transmitter yishimye" - kurekura dopamine, bishobora gutuma Abantu batanga umunezero no kunyurwa .

Na none, nikotine yonyine ntabwo igaragara kurutonde rwa kanseri yatanzwe n’ikigo mpuzamahanga gishinzwe kanseri, itabi ririmo imiti ibihumbi n’ibihumbi ntirishobora gukuramo ingofero ya “kanseri yo mu rwego rwa mbere”.Ni muri urwo rwego, Komiseri wa FDA, Scott Gottlieb, yagize ati: “Urupfu n'indwara bizanwa n'itabi ahanini biterwa no kunywa ibiyobyabwenge.Niba ushaka gukemura ingaruka ziterwa no kunywa itabi, ugomba gutsinda ikibazo cyo kunywa itabi.

2. Kuva kera bimaze kumenyekana ko kunywa itabi bitera kanseri

Nubwo nikotine idatera kanseri mu buryo butaziguye, ntibisobanuye ko kunywa itabi ntacyo byangiza ku buzima.Mubyukuri, ntabwo nikotine itera kanseri mugihe unywa itabi ahubwo ni imiti ihishe umwotsi w itabi.Umwotsi urimo ibice birenga 7,000 bya chimique, harimo amagana yibintu byangiza nka monoxyde de carbone, oxyde nitric nizindi myuka yangiza;kadmium, isasu, mercure nibindi byuma biremereye nibintu bya radio.Hariho ubwoko burenga 69 bwa ​​kanseri, harimo N-nitrosamine, amine aromatic, formaldehyde nibindi.

Usibye kongera ibyago byo kurwara kanseri, kunywa itabi bishobora no gutera ibyago byo kurwara indwara z'ubuhumekero zidakira, indwara z'umutima n'imitsi n'ubwonko, diyabete n'izindi ndwara.Kubwibyo, kunywa itabi bifite ingaruka nyinshi kubuzima bwabantu, birasabwa rero ko utagerageza kutayigira.

3. Itabi rya elegitoronike ntabwo "ryoroshye" nkuko ubitekereza

Ikinyamakuru cy’ubuvuzi cyemewe ku isi “The Lancet” cyigeze kigaragaza ko igipimo gito na nikotine yae-itabi (uruganda rutanga ubushyuhe)bizatera abanywa itabi kurya itabi ryinshi kubera "itabi ryindishyi".Kubwibyo, kubitabi rya elegitoroniki, buriwese agomba kwitonda no kwitonda.

Dukurikije ibigereranyo byakozwe na komisiyo y'igihugu y’ubuzima n’ubuzima, ingimbi ninshi zikoresha e-itabi ndetse no mu bantu bafite imyaka 15 nayirenga.Icyakora, ibyangiritse ntibifatanwa uburemere.Nikotine ikubiye mu itabi rya elegitoronike irabaswe byoroshye.Niba ingimbi zanduye nikotine, irashobora kwangiza ibice byubwonko bigenzura ibitekerezo, kwiga, n'amarangamutima kandi bigira ingaruka kumikurire yubwonko.Ku rundi ruhande, niba abantu bakuru bagaragaye, ntibakingiwe kuko e-itabi ririmo na kanseri nka hydrocarbone ya polycyclic aromatic hydrocarbone, igira uruhare runini mu mikurire ya kanseri.

Kubwibyo, kubwubuzima, itabi gakondo hamwe nitabi rya elegitoronike bigomba kureka kandi icyingenzi nukwihangana.Bibaye ngombwa, urashobora gushaka ubufasha bw'umwuga.


Igihe cyo kohereza: Werurwe-25-2022