Vaping cov cai
Vaping tau dhau los ua lwm txoj hauv kev rau kev haus luam yeeb ib txwm muaj, nyiam ntau yam nrog nws cov qauv tsim niaj hnub, ntau yam tsw, thiab kev thov ntawm kev nyab xeeb dua rau kev haus nicotine. Txawm li cas los xij, ib qho kev txhawj xeeb tseem tshuav: pes tsawg nicotine koj nqus tau nrog txhua lub puff?
Nicotine Puzzle
Nicotine, cov tshuaj tiv thaiv muaj nyob rau hauv cov luam yeeb ib txwm muaj, kuj yog ib qho tseem ceeb ntawm cov e-kua. Tus nqi ntawm nicotine koj nqus los ntawm vaping nyob ntawm ntau yam:
1.E-kua muaj zog: Nicotine concentrations hauv e-kua sib txawv, feem ntau yog li ntawm 0 mg/mL mus rau 36 mg/mL, nrog rau cov neeg siv feem ntau xaiv qhov muaj zog ntawm 3 thiab 12 mg/mL. Cov concentration ntau dua txhais tau tias ntau dua nicotine rau ib lub puff.
2.Device Hom: Hom vaping ntaus ntawv cuam tshuam rau kev xa khoom nicotine. Cov khoom siv me me, tsis tshua muaj zog zoo li cov tshuab pods feem ntau xa ntau cov nicotine ib puff piv rau cov khoom siv loj dua, zoo li lub thawv mods.
3.Vaping Habits: Qhov zaus thiab qhov tob ntawm koj qhov nqus nqus pa kuj txiav txim siab kev noj nicotine. Kev nqus nqus nqus feem ntau txhais tau hais tias nicotine nqus tau ntau dua.
Nkag siab txog Nicotine Intake
Raws li kev tshawb fawb los ntawm Johns Hopkins Tshuaj, tus nqi ntawm nicotine xa tuaj rau ib lub puff tuaj yeem nyob ntawm 0.5 mg rau 15 mg. Qhov nruab nrab, vapers feem ntau haus ntawm 1 mg thiab 30 mg ntawm nicotine ib zaug, uas yog ntau yam cuam tshuam los ntawm cov hloov pauv tau hais los saum toj no.
Hom Vaping Devices
Txhawm rau kom nkag siab ntau npaum li cas nicotine koj yuav tau noj, nws yuav pab tau kom paub ntau hom vaping li:
● Cigalikes: Cov no yog cov khoom siv yooj yim zoo li cov luam yeeb, feem ntau siv los ntawm cov neeg pib hloov pauv ntawm kev haus luam yeeb.
● Vape Pens: Cov no muaj kev nce qib ntawm cov roj teeb lub neej thiab e-kua muaj peev xwm, muab kev paub zoo dua vaping.
● Box Mods: Cov cuab yeej siv qib siab no muaj kev hloov kho siab thiab lub zog, tso cai rau kev tsim cov vapor tseem ceeb thiab muaj peev xwm ntau dua nicotine.
Nrhiav Koj Qhov Zoo Tshaj Nicotine Level
Xaiv cov qib nicotine yog qhov tseem ceeb rau kev txaus siab thiab muaj kev nyab xeeb vaping. E-kua yog muaj nyob rau hauv ntau yam ntawm nicotine lub zog, los ntawm xoom nicotine rau cov neeg uas nyiam kev tsis quav ntsej txog, txog li 50 mg / mL rau cov neeg haus luam yeeb hnyav nrhiav kev ntaus.
Vaping xa cov nicotine txawv ntawm kev haus luam yeeb, feem ntau ua rau kev nqus tau qeeb. Qhov no tseem tuaj yeem ua rau muaj kev quav yeeb quav tshuaj, yog li nws tseem ceeb heev uas yuav tsum siv cov khoom no ua lub luag haujlwm.
Nicotine Absorbed li cas
Thaum koj vape, e-kua yog rhuab thiab tig mus rau hauv aerosol, uas yog tom qab nqus tau pa. Nicotine nkag mus rau hauv koj lub ntsws thiab nkag mus rau hauv koj cov hlab ntsha. Tus nqi ntawm nicotine inhaled nyob ntawm:
● Hom Ntaus: Lub qhov ncauj-rau-lub ntsws (MTL) cov khoom siv xws li cigalikes thiab pod systems feem ntau xa cov nicotine tsawg dua rau ib lub puff piv rau cov khoom siv ncaj qha mus rau lub ntsws (DTL) xws li sub-ohm tso tsheb hlau luam.
● E-kua muaj zog: nicotine ntau dua ua rau muaj nicotine ntau dua.
● Vaping Style: Ntev ntev thiab tob inhales nce nicotine nqus.
● Coil Resistance: Cov coils qis dua ua kom muaj vapor ntau dua, muaj peev xwm ua kom cov nicotine ntau ntxiv.
● Cov Cuab Yeej Cuab Yeej: Ntau qhov kev txwv tsis pub muaj cua tuaj yeem ua rau kom muaj nicotine ntau dua.
Kev xav txog kev noj qab haus huv ntawm Vaping Nicotine
Thaum vaping feem ntau suav hais tias yog lwm txoj hauv kev nyab xeeb rau kev haus luam yeeb, nws tsis yog yam tsis muaj kev pheej hmoo rau kev noj qab haus huv.
Cov teebmeem luv luv
Nicotine tuaj yeem ua rau muaj ntau yam teebmeem tam sim ntawd, suav nrog:
● Ua kom lub plawv dhia
● Ntshav siab
● kiv taub hau
● xeev siab
● Mob taub hau
● hnoos
● Qhov muag thiab caj pas khaus
Cov teebmeem no feem ntau tau tshaj tawm rau cov vapers tshiab lossis cov neeg haus cov nicotine siab.
Cov teebmeem ntev
Kev tshawb fawb tsis tu ncua qhia tias vaping mus sij hawm ntev tuaj yeem ua rau:
● Lub ntsws puas: Muaj peev xwm ua rau muaj kab mob ntsws ntev (COPD) thiab lwm yam teeb meem ua pa.
● Kab mob plawv: Ua rau muaj kev pheej hmoo ntawm plawv nres thiab mob stroke vim yog nicotine.
● Mob Cancer: Qee qhov kev tshawb fawb qhia tias muaj feem yuav ua rau muaj mob qog noj ntshav.
Vaping Regulations thiab Safety
Cov kev cai nyob ib puag ncig vaping yog pheej hloov zuj zus mus. Hauv Tebchaws Meskas, FDA saib xyuas cov kev cai ntawm cov khoom vaping, xav kom cov tuam txhab sau npe thiab nthuav tawm cov ntsiab lus ntawm cov khoom. Hauv Tebchaws Europe, kev saib xyuas zoo sib xws yog muab los ntawm Cov Khoom Haus Luam Yeeb (TPD). Cov kev cai no tsom xyuas cov khoom muaj kev nyab xeeb thiab tiv thaiv kom tsis muaj hnub nyoog.
Xaus
Kev nkag siab ntau npaum li cas nicotine koj nqus tau nrog vape thiab qhov cuam tshuam txog kev noj qab haus huv yog qhov tseem ceeb rau kev txiav txim siab paub. Vaping tuaj yeem muab lwm txoj hauv kev tsis zoo rau kev haus luam yeeb, tab sis nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov txog qib nicotine thiab muaj peev xwm tiv thaiv tau. Nco ntsoov sab laj nrog tus kws kho mob thaum txiav txim siab vaping ua ib qho cuab yeej rau kev haus luam yeeb, thiab nyob twj ywm paub txog cov kev tshawb fawb thiab cov cai tshiab kom ntseeg tau tias muaj kev nyab xeeb thiab kev lom zem.
Post lub sij hawm: Aug-08-2024