Kev haus luam yeeb e-luam yeeb puas yuav ua rau mob ntxiv?

Jun 11, 2024

Yog lawm, kev haus luam yeeb e-luam yeeb ua rau muaj kev pheej hmoo siab ntxiv. Cov luam yeeb hauv hluav taws xob feem ntau muaj nicotine, uas yog ib qho kev paub txog cov khoom siv ntxiv. Kev tshawb fawb kho mob qhia tau hais tias nicotine tuaj yeem cuam tshuam rau dopamine system hauv lub hlwb, ua rau muaj kev coj cwj pwm. Tsis tas li ntawd, qhov kev txav mus los thiab ntau yam khoom ntawm e-luam yeeb kuj tuaj yeem txhawb kom cov neeg siv siv lawv ntau zaus, yog li ua rau muaj kev tiv thaiv ntxiv.

Cov kua luam yeeb hluav taws xob feem ntau yog tsim los ntawm ntau lub ntsiab lus, uas yog:
Propylene Glycol: Qhov no yog cov kua tsis muaj xim thiab tsis muaj ntxhiab uas feem ntau siv los ua cov khoom siv hluav taws xob hauv cov kua luam yeeb. Propylene glycol tau nqus sai sai thaum nqus tau, tab sis kev noj qab haus huv ntawm kev raug mob mus ntev tseem tsis tau meej meej.
Zaub Glycerin: kuj yog siv los ua cov khoom siv hauv cov kua siv hluav taws xob, xws li propylene glycol, nws tsis muaj xim thiab tsis muaj ntxhiab. Cog glycerol feem ntau yog siv los tsim cov pa luam yeeb ntau dua.
Khoom noj khoom haus cov txuj lom: Cov txuj lom no tsuas yog siv los kho qhov saj ntawm cov luam yeeb, xws li mint, strawberry, thiab lwm yam, tab sis kev nyab xeeb tseem tseem muaj kev txhawj xeeb thaum nqus tau ntawm qhov kub siab.
Nicotine: Tsis yog txhua lub e-luam yeeb muaj nicotine, tab sis feem ntau cov khoom lag luam hauv khw muaj kev xaiv rau ntau qhov sib txawv ntawm nicotine.
Dej: siv los dilute lwm yam khoom.
Los ntawm kev nkag siab txog cov ntsiab lus tseem ceeb no, cov neeg siv tuaj yeem nkag siab meej txog seb lawv puas yuav tsum xaiv e-luam yeeb thiab yuav ua li cas los ntsuas lawv cov kev pheej hmoo kev noj qab haus huv.

Txawm hais tias e-luam yeeb muaj nicotine tsuas yog nyob ntawm hom e-luam yeeb ua kua los ntawm tus neeg siv. Muaj cov kua e-luam yeeb muaj nyob hauv khw tsis muaj nicotine, tab sis cov khoom lag luam feem ntau muaj kev xaiv sib txawv ntawm nicotine ntau. Nicotine yog ib yam khoom muaj yees heev, thiab kev nqus tau mus ntev yuav ua rau muaj kev quav tshuaj thiab txawm cuam tshuam rau cov hlab plawv.
Feem ntau hais lus, nicotine concentration ntawm cov luam yeeb hluav taws xob tau qhia meej meej ntawm cov khoom ntim lossis cov lus qhia, feem ntau hauv mg / mL (milligrams ib milliliter) units. Qee cov khoom lag luam e-luam yeeb kuj siv nicotine ntsev, ib daim ntawv ntawm nicotine uas nqus tau sai dua thiab tuaj yeem ua rau muaj kev tiv thaiv ntxiv.

Nicotine yog ib qho organic compound ib txwm muaj nyob hauv cov nroj tsuag luam yeeb. Nws tseem yog cov khoom tseem ceeb tshaj plaws hauv cov khoom lag luam luam yeeb thiab feem ntau e-luam yeeb. Nicotine yog ib qho stimulating tshuaj uas tuaj yeem dhau los ntawm cov hlab ntsha-hlwb thiab cuam tshuam rau neurotransmitters hauv lub hlwb, suav nrog dopamine. Dopamine yog ib qho kev lom zem hormone txuam nrog khoom plig thiab kev lom zem. Yog li, nicotine tuaj yeem ua rau muaj kev txaus siab ib ntus, uas kuj yog ib qho laj thawj vim li cas coob tus neeg haus luam yeeb lossis siv e-luam yeeb.

Nicotine feem ntau yog vim nws tuaj yeem cuam tshuam qhov sib npaug ntawm cov neurotransmitters hauv hlwb. Thaum nicotine nkag mus rau hauv lub cev, nws txhawb cov paj hlwb kom tso tawm dopamine. Kev tso tawm loj ntawm dopamine tuaj yeem ua rau tib neeg zoo siab thiab txaus siab, thiab qhov kev xav no feem ntau yog luv. Thaum cov tshuaj dopamine txo qis, tib neeg yuav hnov qab ntxhov siab, chim siab, lossis tsis xis nyob, uas ua rau lawv nrhiav nicotine dua los tswj cov qib dopamine. Qhov no ua rau lub voj voog tsis zoo uas tib neeg maj mam ua rau nicotine.
Nicotine dependence kuj muaj feem xyuam rau nws cov pharmacokinetics. Nicotine muaj luv luv ib nrab-lub neej nyob rau hauv lub cev, feem ntau 1 mus rau 2 teev. Qhov no txhais tau hais tias tib neeg yuav tsum haus luam yeeb lossis siv e-luam yeeb ntau zaus los tswj cov qib nicotine hauv lawv lub cev. Qhov no ntxiv dag zog rau qhov muaj peev xwm ntawm kev quav tshuaj.

Cov luam yeeb niaj hnub feem ntau muaj cov nicotine ntau dua vim tias cov ntawv luam yeeb muaj cov khoom xyaw no. Txawm li cas los xij, cov ntsiab lus nicotine ntawm e-luam yeeb yog kho tau, thiab cov neeg siv tuaj yeem xaiv qhov sib txawv ntawm cov kua e-luam yeeb raws li lawv tus kheej xav tau. Qee cov e-luam yeeb txawm muab "ntsev nicotine", ib daim ntawv ntawm nicotine uas yooj yim nqus los ntawm lub cev thiab yuav ua rau muaj kev pheej hmoo ntawm kev quav tshuaj.
Hais txog qhov ntau, ib cov luam yeeb ib txwm muaj li ntawm 8 mus rau 20 milligrams ntawm nicotine, tab sis qhov tseeb ntawm nicotine haus los ntawm cov neeg haus luam yeeb feem ntau tsuas yog 1 mus rau 2 milligrams. Feem ntau, cov ntsiab lus nicotine ntawm cov kua luam yeeb hluav taws xob feem ntau yog qhia rau ntawm lub ntim, uas yuav muaj li ntawm 0 txog 59 mg / mL. Vim tias kev tswj hwm nruj dua ntawm kev noj tshuaj nicotine hauv e-luam yeeb, nws yog qhov kev xav ntau dua yuav ua rau muaj kev noj tshuaj ntau dhau ntawm nicotine.

Ib txwm luam yeeb feem ntau yuav tsum tau taws thiab haus luam yeeb tawm hauv ib lub sijhawm. Cov txheej txheem no kuj ntev, txwv tsis pub cov neeg pheej haus luam yeeb nyob rau lub sijhawm luv luv. Txawm li cas los xij, cov luam yeeb hluav taws xob, vim lawv qhov kev txav tau yooj yim thiab siv tau yooj yim, ua kom yooj yim rau cov neeg siv haus luam yeeb ntau zaus, yog li ua rau muaj kev pheej hmoo ntawm kev quav tshuaj.
Tsis tas li ntawd, raws li e-luam yeeb tsis tsim cov pa luam yeeb thiab tsw ntxhiab tsw, tib neeg feem ntau yuav siv lawv hauv tsev lossis hauv cov chaw pej xeem, uas tseem ua rau muaj kev noj qab haus huv nicotine thiab muaj kev phom sij ntxiv.
Lub ntsiab lus tseem ceeb yog tias ntau tus neeg yuam kev ntseeg tias e-luam yeeb muaj kev nyab xeeb dua lossis "ntxhiab", uas tuaj yeem ua rau txo qis ntawm lawv qhov ceev faj thiab muaj feem ntau ntawm kev quav tshuaj. Qhov tseeb, ob qho tib si e-luam yeeb thiab cov luam yeeb ib txwm muaj nicotine, uas tuaj yeem ua rau muaj kev quav yeeb quav tshuaj thiab lwm yam teeb meem kev noj qab haus huv.

Nyob rau hauv xyoo tas los no, qhov feem pua ntawm cov tub ntxhais hluas siv cov luam yeeb hluav taws xob tau pom tias muaj kev nce siab ntxiv. Ntawm qhov tod tes, e-luam yeeb feem ntau muaj ntau yam tsw, xws li kua txiv hmab txiv ntoo, mint, thiab khoom qab zib, uas nyiam cov tub ntxhais hluas sim. Ntawm qhov tod tes, cov tswv yim kev lag luam rau e-luam yeeb feem ntau tsom rau cov tub ntxhais hluas, xws li kev siv social media rau kev tshaj tawm thiab kev sib txuas nrog cov ntsiab lus nrov.
Piv nrog rau cov neeg laus, cov tub ntxhais hluas muaj kev cuam tshuam ntau dua rau cov teebmeem ntawm nicotine vim tias lawv lub hlwb tseem nyob rau theem kev loj hlob. Lub sij hawm ntev lossis kev siv ntau ntawm cov luam yeeb hluav taws xob yuav muaj kev cuam tshuam tsis zoo rau lawv txoj kev paub thiab kev xav. Yog li ntawd, kev siv cov luam yeeb hluav taws xob los ntawm cov hluas tau dhau los ua teeb meem kev noj qab haus huv rau pej xeem.

Cov laj thawj vim li cas cov neeg laus siv e-luam yeeb muaj ntau haiv neeg. Qee tus neeg siv e-luam yeeb ua ib txoj hauv kev txiav luam yeeb. Lawv ntseeg tias e-luam yeeb yuav "muaj kev nyab xeeb dua" piv rau cov luam yeeb ib txwm muaj, thiab yog li ntawd yog lub cuab yeej hloov pauv kom maj mam txo kev vam khom ntawm nicotine. Txawm li cas los xij, cov kev tshawb fawb tau pom tias txawm hais tias e-luam yeeb yuav tsis muaj cov tshuaj lom uas tsim los ntawm kev haus luam yeeb, lawv tseem muaj lwm yam teeb meem, xws li formaldehyde thiab lwm yam tshuaj phem.
Lwm pawg neeg raug cuam tshuam los ntawm kev sib raug zoo. Kev txav mus los thiab kev zam ntawm e-luam yeeb tau ua rau lawv nrov nrov hauv qee lub sijhawm sib tham, xws li tog lossis kev sib sau.

Cov luam yeeb hauv hluav taws xob muaj cov nicotine, uas paub txog cov khoom siv ntxiv. Txawm hais tias qee tus neeg ntseeg tias e-luam yeeb tuaj yeem ua lub cuab yeej rau kev txiav luam yeeb, ntau cov kev tshawb fawb kho mob tau pom tias e-luam yeeb lawv tus kheej muaj kev quav yeeb quav tshuaj. Qee qhov kev tshawb fawb ua ntej kuj tau pom tias vim qhov nce kev txav mus los thiab kev lees paub ntawm e-luam yeeb, cov neeg siv yuav haus luam yeeb ntau zaus, yog li ua rau muaj kev pheej hmoo ntawm kev quav yeeb quav tshuaj. Kev tshawb fawb ntxiv ntawm neuroscience kuj tau qhia tias nicotine cuam tshuam li cas rau dopamine system hauv lub hlwb, ua rau muaj kev coj cwj pwm.

Cov teebmeem kev noj qab haus huv ntawm kev siv e-luam yeeb mus ntev tseem tsis tau nkag siab tag nrho, tab sis kev tshawb fawb ntau thiab ntau tau saib xyuas qhov teeb meem no. Qee qhov kev tshawb fawb tau pom tias cov luam yeeb hauv hluav taws xob tuaj yeem muaj lwm yam khoom tsis zoo uas tsis yog nicotine, xws li formaldehyde, propylene glycol, thiab cov khoom siv hlau. Cov khoom no tuaj yeem muaj kev cuam tshuam tsis zoo rau lub ntsws, kab mob plawv, thiab kev ua me nyuam.
Nws yog ib qho tsim nyog sau cia tias vim qhov tshiab ntawm cov luam yeeb hluav taws xob, ntau cov kev tshawb fawb txog lawv cov kev noj qab haus huv mus sij hawm ntev tseem muaj nyob. Txawm li cas los xij, txawm tias nyob rau lub sijhawm luv luv, e-luam yeeb tau cuam tshuam nrog ntau yam teeb meem kev noj qab haus huv, suav nrog kev ua pa nyuaj, teeb meem ntawm qhov ncauj, thiab arrhythmia.