A cewar wani sabon binciken da New Roswell Park Cancer Institute buga a Nazarin Nicotine & Taba, ta hanyar amfani da e-cigare maimakon taba, masu shan taba za su sami matakan alamomi na samfurori masu guba irin waɗanda aka gani a cikin masu shan taba da suka daina shan taba.
RA'AYIN SHAN TABA KO VAPING: SAKAMAKO DAYA AKAN LAFIYA?
Wannan binciken da kungiyar ta gudanar Farfesa M. Goniewicz an auna metabolites bakwai da 17 biomarkers na fallasa ga cututtukan carcinogenic ko masu guba a cikin fitsari kusan masu shan sigari ashirin waɗanda suka fara. a cikin vaping na makonni biyu a cikin 2011.
Ya furta" A saninmu, wannan binciken tare da masu shan taba shine na farko da ya nuna cewa maye gurbin taba da sigari na lantarki zai iya rage yawan kamuwa da abubuwa masu guba da cututtukan daji da ke cikin sigari na taba. »
A cikin wannan binciken da aka gudanar tsakanin Maris da Yuni 2011, An ba masu shan sigari guda 20 lafiyayyun sigari na e-cigare da harsashi 20 na e-ruwa mai ɗanɗanon taba. Mahalarta binciken sun sha taba sigari na gargajiya tsawon shekaru 12, kuma kashi 95% daga cikinsu sun ce sun yi niyyar dainawa. An tambayi duk mahalarta su canza sigarinsu na yau da kullun tare da e-cigare guda biyu da aka bayar.
« Don 12 daga cikin 17 masu alamar halittu da aka auna, an sami raguwar faɗuwar abubuwa masu guba lokacin da mahalarta suka sauya daga sigari na gargajiya zuwa vaping. Faduwar matakan waɗannan gubar ya yi kama da raguwar da ake gani a cikin masu shan taba lokacin da suka daina shan taba ya bayyana sanarwar da Cibiyar ta fitar. Bayan haka, alamun nicotine metabolites sun kasance ba su canzawa ga yawancin mahalarta.
« Matakan jimlar nicotine da wasu metabolites na polycyclic aromatic hydrocarbon metabolites ba su canza ba bayan sauya daga taba zuwa sigari e-cigare. Duk sauran alamomin halittu sun ragu sosai bayan sati 1 na vaping (p<.05). Bayan mako 1, an lura da raguwa mafi girma a cikin matakan biomarker don 1,3-butadiene metabolites, benzene da acrylonitrile. Jimlar NNAL, metabolite na NNK, ya ragu da 57% da 64% bayan makonni 1 da 2, yayin da matakan 3-hydroxyfluorene ya ragu da 46% a mako na 1, da 34% a mako na 2. XNUMX. ".
Domin Neil Benowitz, Farfesa a Jami'ar California, San Francisco kuma marubucin binciken " Sakamakon ya nuna cewa amfani da sigari na e-cigare na iya rage yadda ya kamata 
fallasa abubuwa masu guba da cututtukan daji a cikin masu shan sigari waɗanda suka canza gaba ɗaya zuwa vaping".
A cewar Farfesa M. Goniewicz « Babban shawarar binciken yana nufin masu shan sigari musamman waɗanda suka yi ƙoƙari su daina sau da yawa kuma ba su yi nasara ba.". "Mun san cewa hanya mafi kyau don rage ciwon daji ita ce ta daina shan taba, amma kuma mun san daga bincikenmu yadda wannan yake da wahala kuma a fili muna tunanin sababbin hanyoyin. »
Babu shakka za a buƙaci ƙarin bincike don tantance fallasa ga masu shan sigari.
source : news.wbfo.org
