Qhov no yog ib qho kev tshawb nrhiav tshiab uas tau txais nyiaj los ntawm cov Cancer Research UK thiab luam tawm nyob rau hauv phau ntawv journal yees uas ceeb toom peb niaj hnub no tias kev siv e-luam yeeb nrog cov tshuaj nicotine tsawg yuav tsis yog qhov kev xaiv zoo tshaj plaws los pib haus luam yeeb.
Kev noj ntau dua ntawm E-kua thiab FORMADEHYDE?
Lub sij hawm no nws yog ib tug cwj pwm kev kawm uas yog npaj los ntawm lub Cancer Research UK thiab luam tawm nyob rau hauv phau ntawv journal yees. Thaum tus neeg haus luam yeeb xav pib hauv lub ntiaj teb ntawm vaping, cov lus nug feem ntau yog tib yam: Kuv yuav tsum noj dab tsi rau qib nicotine? Yog tias ob peb xyoos dhau los, thawj qib nicotine ntawm thawj zaug vaper feem ntau yog 19,6 mg / mL, qhov no tau hloov pauv ntau thiab ntau thiab ntau tus pib kawm txog e-luam yeeb nrog e-kua ntawm 6mg lossis 3mg / mL. .
Rau txoj kev tshawb nrhiav tshiab no, cov kws tshawb fawb tau ua raws li 20 tus vapers tsis tu ncua rau ib hlis, sau cov ntsiab lus tsawg tshaj plaws ntawm lawv cov kev siv ua tsaug rau "kev sib txuas" e-luam yeeb. Yog li, lawv yog li qhia txog qhov muaj tus cwj pwm zoo: vapers siv e-kua nrog cov ntsiab lus nicotine tsawg (6 mg / mL) zoo li them nyiaj rau qis qis nicotine los ntawm vaping ntau zaus, thiab nrog ntev thiab khaus puffs ntau dua li cov nicotine. lwm yam (18 mg / mL).
Kev coj cwj pwm tsis zoo tau paub ntev ntev. Piv txwv li, lawv muaj ntau yam uas hu ua "lub teeb" luam yeeb, uas yuav pab ua kom lawv tsawg kawg yog teeb meem ib yam li luam yeeb. Yog tias nrog e-luam yeeb peb tawm me ntsis los ntawm lub moj khaum no, tus cwj pwm no tsis yog qhov nruab nrab: cov kws tshawb fawb tau kuaj pom ntau formaldehyde (ib qho tshuaj lom thiab muaj peev xwm ua kom muaj kab mob carcinogenic) hauv cov zis ntawm pab pawg siv e-kua nrog tsawg hauv nicotine.
PIB QHOV NYIAJ NTAWM NICOTINE: Ib qho yuam kev?
« Qee tus vapers yuav xav tias nws yog qhov zoo tshaj plaws los pib nrog lub zog nicotine tsawg, tab sis lawv yuav tsum paub tias qis dua 
concentration yuav ua rau lawv haus ntau e-kua", piav qhia Dr. Lynne Dawkins, thawj tus sau ntawm kev kawm, hauv tsab ntawv tshaj tawm los ntawm Cancer Research UK. " Qhov no muaj tus nqi nyiaj txiag, tab sis tej zaum kuj yog tus nqi noj qab haus huv. Nws tseem yuav tsim nyog kom paub meej qhov txiaj ntsig ntawm qhov kev sim ntsuas no los ntawm kev tshawb fawb loj.
Nicotine tsis yog ib qho teeb meem ntawm nws tus kheej: nws yog qhov muaj yees heev tab sis nws cov tshuaj lom neeg tsawg heev (tshwj tsis yog rau tus menyuam hauv plab, hauv cov poj niam cev xeeb tub). Nyob rau hauv qhov kev tshwm sim ntawm kev haus luam yeeb muaj zog, nws yog qhov zoo dua los xaiv cov tshuaj nicotine txaus, es tsis them nyiaj rau koj qhov tsis muaj nicotine los ntawm kev siv cov e-luam yeeb. Vim tias muaj lwm qhov kev pheej hmoo ntawm qhov tseeb ntawm kev siv e-kua qis hauv cov tshuaj nicotine, nws yog lub xeev ntawm kev ntshaw uas tuaj yeem ua rau haus luam yeeb dua.
Tau qhov twg los : Cov tsev qiv ntawv online / Vim li cas Dr
