txheem
Electronic luam yeeb, tsis pom zoo thaum cev xeeb tub
Nws yog cov txheej txheem tshiab rau cov neeg haus luam yeeb tab tom nrhiav kom txo qis kev haus luam yeeb thiab nws txawm hais rau cov poj niam cev xeeb tub. Txawm li cas los xij, cov luam yeeb hluav taws xob yuav tsis muaj kev phom sij. Hauv tsab ntawv ceeb toom luam tawm thaum Lub Yim Hli 2014, Lub Koom Haum Saib Xyuas Kev Noj Qab Haus Huv Ntiaj Teb (WHO) pom zoo txwv nws rau cov menyuam yaus ... thiab cov niam uas xav tau. " Muaj cov pov thawj txaus los ceeb toom rau menyuam yaus, cov tub ntxhais hluas, cov poj niam cev xeeb tub thiab cov poj niam cev xeeb tub thiab cov poj niam cev xeeb tub tiv thaiv kev siv hluav taws xob nicotine inhalers vim tias kev cuam tshuam ntawm tus me nyuam hauv plab thiab cov tub ntxhais hluas rau cov tshuaj no ua rau muaj kev cuam tshuam rau lub hlwb mus ntev. Hais tias lub koom haum. Qhov ntawd muaj qhov zoo ntawm qhov tseeb.
Nicotine, txaus ntshai rau fetus
« Peb muaj kev pom me me ntawm qhov cuam tshuam ntawm e-luam yeeb, saib Prof. Deruelle, Secretary General ntawm National College ntawm Fabkis Gynecologists thiab Obstetricians (CNGOF). Tab sis qhov peb paub yog tias nws muaj nicotine, thiab qhov teeb meem ntawm cov tshuaj no ntawm tus menyuam hauv plab tau piav qhia los ntawm ntau cov kev tshawb fawb.. Nicotine hla cov placenta thiab ua ncaj qha rau tus menyuam lub paj hlwb.
Tsis tas li ntawd, tsis zoo li kev ntseeg nrov, kev siv e-luam yeeb tsis tas yuav txo qis kev haus luam yeeb. Nws tag nrho yog nyob ntawm qhov ntau npaum ntawm nicotine tam sim no hauv e-kua uas peb xaiv, thiab qhov zaus ntawm kev siv cov luam yeeb hauv hluav taws xob. ” Yog tias koj siv koj hnub tua, koj yuav xaus rau qhov nqus cov nicotine tib yam li koj tau haus luam yeeb. », Qhia rau tus kws tshaj lij. Qhov kev quav tshuaj nicotine ces tseem zoo li qub.
Nyeem kuj : Haus luam yeeb thiab cev xeeb tub
E-luam yeeb: lwm yam tsis txaus ntseeg…
Vaping pab tiv thaiv kev nqus ntawm tar, carbon monoxide thiab lwm yam khoom tsis zoo. Cov luam yeeb hluav taws xob tiag tiag yog dawb ntawm cov khoom no, tab sis nws muaj lwm tus, qhov tsis zoo ntawm qhov tseem tsis tau lees paub. Raws li WHO, "cov aerosol tsim los ntawm cov luam yeeb hluav taws xob (…) tsis yooj yim" dej vapor "raws li cov tswv yim lag luam ntawm cov khoom no feem ntau thov". Cov vapor no yuav muaj cov tshuaj lom, tab sis tsawg dua li cov pa luam yeeb. Ib yam li ntawd, txij li cov kua siv nyob rau hauv cov cartridges yuav tsum tau kub thiaj li yuav tau evaporate, chav yog yeej inhaled, tab sis kuj rhuab yas. Peb paub qhov muaj peev xwm toxicity ntawm plastics. Kev tsis txaus siab zaum kawg: qhov opacity uas kav lub e-kua ntau lawm sectors. ” Txhua yam khoom tsis tas yuav tsum muaj qhov zoo ib yam, underlines Prof. Deruelle, thiab txog tam sim no tsis muaj cov qauv kev nyab xeeb rau luam yeeb thiab kua. ”
Rau tag nrho cov laj thawj no, e-luam yeeb tau poob siab heev thaum cev xeeb tub. Cov kws tshaj lij yuav tsum muab kev pab txiav luam yeeb rau cov poj niam cev xeeb tub uas haus luam yeeb, thiab coj lawv mus rau kev sib tham txog kev haus luam yeeb. Tab sis nyob rau hauv cov ntaub ntawv ntawm tsis ua hauj lwm, "peb muaj peev xwm muab tau hluav taws xob luam yeeb, concedes tus Secretary General ntawm CNGOF. Nws yog ib qho kev daws teeb meem nruab nrab uas tuaj yeem txo qhov txaus ntshai. “
Txoj kev tshawb fawb ceeb toom txog kev phom sij ntawm e-luam yeeb ntawm tus menyuam hauv plab
Cov luam yeeb hluav taws xob yuav yog qhov txaus ntshai ib yam li luam yeeb thaum cev xeeb tub, hais txog kev loj hlob ntawm fetal. Txawm li cas los xij, qhov no yog qhov tseem ceeb los ntawm peb tus kws tshawb fawb uas tau nthuav tawm lawv txoj haujlwm ntawm lub rooj sib tham txhua xyooAmerican Association rau Advancement of Science (AAAS), Lub Ob Hlis 11, 2016. Lawv tau ua ob qhov kev sim, thawj zaug rau tib neeg, qhov thib ob ntawm cov nas.
Hauv tib neeg, lawv tau thov tias cov luam yeeb hluav taws xob ua rau lub qhov ntswg qhov ntswg, uas txo qis kev tiv thaiv kab mob thiab yog li ua rau muaj kev pheej hmoo ntawm kev kis kab mob. Qhov kev puas tsuaj no tau ntau dua li cov neeg haus luam yeeb ib txwm muaj. Tsis tas li ntawd, lawv cov kev tshawb fawb tau ua rau nas pom tias e-luam yeeb yam tsis muaj nicotine muaj teeb meem ntau npaum li cas rau tus menyuam hauv plab dua li cov khoom uas muaj nicotine. Cov nas uas raug e-luam yeeb vapors nyob rau hauv lub sij hawm ua ntej thiab tom qab yug me nyuam muaj kev pheej hmoo ntau dua ntawm kev tsim teeb meem neurological, qee qhov cuam tshuam nrog schizophrenia. Tsis tas li ntawd, ib zaug cov neeg laus, cov nas no tau nthuav tawm hauv utero rau e-luam yeeb muaj kev phom sij ntau dua li lwm tus.
Cov luam yeeb hauv hluav taws xob uas muaj cov co toxins
Rau lawv txoj kev tshawb fawb, cov kws tshawb fawb kuj tau xav txog cov co toxins uas muaj nyob hauv e-luam yeeb vapors. Thiab tawm tsam kev ntseeg nrov, " e-luam yeeb aerosols muaj ntau yam tshuaj lom aldehydes - acid aldehyde, formaldehyde, acrolein - pom nyob rau hauv cov pa luam yeeb », Assures Daniel Conklin, co-sau ntawm txoj kev tshawb no. Kub, cov tebchaw no muaj tshuaj lom heev rau lub plawv, ntawm lwm tus. Peb cov kws tshawb fawb yog li no hu rau kev tshawb fawb tshawb fawb ntxiv ntawm e-luam yeeb, tshwj xeeb tshaj yog cov khoom tshiab thiab ntxim nyiam heev kom tshwm sim hauv khw.