Tus Sau: Louise Ward
Hnub Kev Tsim: 8 Lub Ob Hli Ntuj 2021
Hloov Hnub: 19 Lub Kawm Ob Hlis Ntuj 2024
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Huab Vwj & Celesna Lor- Qhov Tawv Tawv-Nkauj Tawm Tshiab
Daim Duab: Huab Vwj & Celesna Lor- Qhov Tawv Tawv-Nkauj Tawm Tshiab

Zoo Siab

Kev siv luam yeeb yog qhov uas ua rau tiv thaiv kev tuag nyob hauv Tebchaws Meskas. Raws li qhov, ze rau ib nrab lab lab Asmeskas tuag ntxov ntxov hauv ib lub xyoo vim kev haus luam yeeb lossis nqus pa luam yeeb.

Ntxiv nrog rau qhov koj yuav muaj feem yuav mob plawv, mob hlab ntsha hlwb, mob cancer, mob ntsws, thiab ntau yam mob, haus luam yeeb tseem muaj qhov tsis zoo rau koj lub hlwb.

Hauv tsab xov xwm no, peb yuav ua tib zoo saib seb qhov kev haus luam yeeb hauv koj lub hlwb zoo li cov txiaj ntsig tau txiav luam yeeb li cas.

Nicotine ua licas rau koj lub hlwb?

Cov neeg feem coob to taub tias kev haus luam yeeb cuam tshuam li cas rau lub ntsws thiab lub plawv, tab sis yam tsis tau paub yog qhov cuam tshuam uas muaj nicotine muaj rau lub hlwb.

“Nicotine ua rau ob peb lub cev hlwb, [xa cov cim] hauv lub paj hlwb. Lori A. Russell-Chapin, PhD, kws qhia ntawv ntawm Bradley University Cov Tswv Yim Pab Qhia Ntawv Online tau qhia txog Lori A. Russell-Chapin, PhD, kws tshaj lij rau cov duab zoo li zoo li daim ntawv zoo li cov neurotransmitter acetylcholine.


Nicotine kuj ua kom cov cim dopamine, tsim kom muaj qhov ua kom zoo nkauj zoo nkauj.

Sij hawm dhau mus, lub hlwb pib them nyiaj rau cov kev ua haujlwm nce los ntawm kev txo qis cov acetylcholine receptors, nws tau piav qhia. Qhov no ua rau kom muaj kev mob siab nicotine, yog li txuas ntxiv thiab ntau cov nicotine xav tau.

Nicotine tseem ua rau lub chaw txaus siab ntawm lub hlwb, ua kom dopamine, yog li koj lub hlwb pib koom nrog kev siv nicotine nrog kev xav zoo.

Raws li National Institutes of Health, nicotine hauv luam yeeb yuav hloov koj lub hlwb, uas ua rau kev tshem tawm cov tsos mob thaum koj sim txiav luam yeeb. Thaum qhov no tshwm sim, koj yuav ntsib ntau yam kev phiv nrog kev ntxhov siab, txob taus, thiab lub siab xav rau cov nicotine.

Hmoov tsis zoo, thaum cov tsos mob tawm tsam, ntau tus neeg ncav cuag lwm tus luam yeeb txhawm rau txo kev cuam tshuam ntawm kev thim tawm.

Cov kev hloov uas tshwm sim hauv lub hlwb vim los ntawm lub voj voog no ua rau muaj kev tos los ntawm nicotine vim tias koj lub cev siv los ua kom muaj cov nicotine hauv koj lub cev, uas tom qab ntawd dhau los ua ib qho quav uas tuaj yeem ua rau nyuaj.


Thaum cov kev cuam tshuam ntawm nicotine tuaj yeem siv sijhawm me ntsis los ceeb toom, cov kev phiv tshuaj rau lub plawv thiab lub ntsws yog cov thawj cov neeg haus luam yeeb yuav pom.

Ntawm no yog cov kev mob tshwm sim uas feem ntau los ntawm nicotine thiab haus luam yeeb ntawm lub hlwb.

Kev txawj ntse poob qis

Kev nkag siab poob qis feem ntau tshwm sim zoo li koj laus dua. Tej zaum koj yuav dhau mus ua tus tsis nco qab lossis tsis tuaj yeem xav sai npaum li koj tau ua thaum koj yau. Tab sis yog tias koj haus luam yeeb, tej zaum koj yuav pom kev poob sai dua li cov tsis haus.

Qhov no tseem hnyav dua rau tus txiv neej, raws li kev soj ntsuam uas tau soj ntsuam cov ntaub ntawv ntawm ntau tshaj 7,000 tus txiv neej thiab poj niam nyob rau 12 xyoos. Cov kws tshawb nrhiav pom tias cov neeg haus luam yeeb ib nrab hnub ntsib kev poob qis dua li tsis haus luam yeeb lossis pojniam haus luam yeeb.

Ua rau muaj kev dementia

Cov neeg haus luam yeeb tseem muaj kev pheej hmoo siab tsis zoo, xwm txheej uas tuaj yeem cuam tshuam kev nco, kev xav muaj peev xwm, kev hais lus, kev txiav txim siab, thiab tus cwj pwm. Nws kuj tseem tuaj yeem ua qhov hloov pauv tus kheej.


Xyoo 2015 tau saib 37 txoj kev tshawb fawb los sib piv cov neeg haus luam yeeb thiab cov tsis haus luam yeeb thiab pom tias cov neeg haus luam yeeb tau 30 feem pua ​​yuav muaj kev dementia. Txoj kev tshuaj xyuas no tseem pom tau tias txiav kev haus luam yeeb yuav txo tau txoj kev phom sij ntawm dementia rau ntawm tus tsis haus luam yeeb.

Poob lawm ntawm lub paj hlwb ntim

Raws li a, koj haus luam yeeb ntev npaum li cas, koj cov kev pheej hmoo ntawm lub hlwb txo lub hnub nyoog ntau dua yuav raug.

Cov kws tshawb nrhiav pom tias kev haus luam yeeb tsis zoo cuam tshuam rau kev teeb tsa kev ncaj ncees ntawm cheeb tsam subcortical paj hlwb. Lawv kuj pom tias cov neeg haus luam yeeb, piv rau cov tsis haus luam yeeb, muaj ntau dua cov hnub nyoog ntsig txog lub hlwb txo qis hauv ntau thaj chaw ntawm lub paj hlwb.

Muaj feem ntau ntawm cov mob stroke

Cov neeg haus luam yeeb feem ntau yuav muaj kev mob caj dab ntau dua li cov tsis haus luam yeeb. Raws li qhov, kev haus luam yeeb nce ntau qhov kev pheej hmoo ntawm mob hlab ntsha tawg los ntawm ob mus rau plaub zaug hauv txiv neej thiab poj niam. Qhov kev pheej hmoo no nce ntxiv yog tias koj haus luam yeeb ntau dua.

Qhov xov xwm zoo yog tias nyob rau 5 xyoo ntawm kev txiav luam yeeb, koj txoj kev pheej hmoo yuav poob mus rau qhov tsis zoo.

Muaj feem ntau mob cancer

Kev haus luam yeeb qhia ntau yam tshuaj lom rau hauv lub hlwb thiab lub cev, qee yam muaj peev xwm ua rau mob qog noj ntshav.

Dr. Harshal Kirane, tus kws kho mob ntawm Wellbridge Kev Tiv Thaiv Kev Kho Mob thiab Kev Tshawb Fawb, tau piav qhia tias nrog kev haus luam yeeb ntau zaus, kev hloov caj ces hauv lub ntsws, caj pas, lossis lub hlwb yuav ua rau koj muaj feem mob qog noj ntshav.

Dab tsi txog e-luam yeeb?

Txawm hais tias kev tshawb fawb ntawm e-luam yeeb tsawg, peb paub txog tam sim no uas lawv tuaj yeem muaj qhov tsis zoo rau koj lub hlwb thiab kev noj qab haus huv tag nrho.

Lub Koom Haum Tebchaws ntawm Kev Txhaum Cai Yeeb Tshuaj tau tshaj tawm tias e-luam yeeb uas muaj cov nicotine tsim cov kev hloov zoo sib xws hauv lub hlwb li luam yeeb. Cov kws tshawb nrhiav tseem tsis tau txiav txim siab, tab sis yog e-luam yeeb tuaj yeem ua rau kev quav ib yam nkaus li luam yeeb.

Kev txiav luam yeeb puas ua rau muaj qhov sib txawv?

Kev tawm luam yeeb nicotine tuaj yeem muaj txiaj ntsig zoo rau koj lub hlwb, nrog rau ntau qhov chaw ntawm koj lub cev.

Kev tshawb fawb 2018 pom tias cov neeg haus luam yeeb uas txiav tawm rau lub sijhawm ntev tau txais txiaj ntsig los ntawm kev txo qis kev pheej hmoo ntawm dementia. Ib qho ntxiv pom tias kev txiav luam yeeb tuaj yeem tsim cov kev hloov pauv kom zoo rau lub hlwb cortex - txawm tias nws tuaj yeem yog txheej txheem ntev.

Mayo Clinic qhia tias thaum koj nres tag nrho, tus naj npawb ntawm cov nicotine hauv koj lub hlwb yuav rov zoo li qub, thiab txoj kev huam mus yuav tsum nqig.

Ntxiv nrog rau qhov hloov pauv zoo rau koj lub hlwb kev noj qab haus huv, kev txiav luam yeeb kuj tseem muaj txiaj ntsig rau tag nrho koj lub cev hauv ntau txoj kev. Raws li Mayo Clinic, txiav luam yeeb tuaj yeem:

  • qeeb koj lub plawv dhia li 20 feeb tom qab koj cov luam yeeb kawg nkaus xwb
  • txo cov roj carbon monoxide ntau hauv koj cov ntshav kom txog li ib txwm nyob hauv 12 teev
  • txhim kho koj cov ntshav ncig thiab lub ntsws ua haujlwm tsis pub dhau 3 lub hlis
  • txiav koj txoj kev pheej hmoo mob plawv 50 feem pua ​​hauv ib xyoos
  • txo koj txoj kev pheej hmoo mob stroke mus rau tus tsis haus luam yeeb hauv 5 txog 15 xyoos

Dab tsi yuav ua rau kev txiav yooj yim?

Kev txiav luam yeeb tuaj yeem yog qhov nyuaj, tab sis nws tuaj yeem ua tau. Ntawd tau hais tias, muaj ntau cov kauj ruam koj tuaj yeem ua los pab kom tsis txhob muaj nicotine rau lub neej.

  • Tham nrog koj tus kws kho mob. Russell-Chapin hais tias thawj kauj ruam yog sab laj nrog tus kws saib xyuas kev noj qab haus huv, vim tias kev txiav luam yeeb feem ntau ua rau muaj ntau yam tsos mob tshem tawm. Koj tus kws kho mob tuaj yeem ua haujlwm nrog koj los tsim cov phiaj xwm ntshiab uas muaj cov hauv kev los daws qhov mob siab thiab cov tsos mob.
  • Kev hloov tshuaj nicotine. Muaj ntau hom tshuaj noj thiab kho cov nicotine uas tuaj yeem pab nrog txiav. Qee cov khoom yuav tom khw muaj xws li cov pos hniav nicotine, thaj ua rau thaj, thiab lozenges. Yog tias koj xav tau kev txhawb nqa ntxiv, koj tus kws kho mob tuaj yeem pom zoo kom muab tshuaj rau lub ntsej muag nicotine inhaler, tshuaj tsuag rau lub qhov ntswg nicotine, lossis tshuaj noj uas pab txhawm rau cuam tshuam cov teebmeem ntawm nicotine hauv lub hlwb.
  • Sab laj txhawb nqa. Kev tawm tswv yim rau ib leeg lossis pab pawg tuaj yeem pab koj kom tau txais kev pabcuam los daws cov kev mob plab thiab tshem tawm cov tsos mob. Nws kuj tseem tuaj yeem pab tau thaum koj paub tias lwm tus neeg daws nrog kev cov nyom ib yam li koj.
  • Kawm kev tawm dag zog. Muaj peev xwm so thiab daws kev ntxhov siab yuav pab koj mus dhau txoj kev cov nyom. Qee cov tswv yim pab tau muaj xws li ua pa diaphragmatic ua pa, ua kom pom tseeb, thiab ua kom cov leeg mob so.
  • Txoj kev ua neej hloov kho. Kev tawm dag zog tsis tu ncua, kev pw tsaug zog zoo, sijhawm nrog phooj ywg thiab tsev neeg, thiab koom nrog kev nyiam ua haujlwm tuaj yeem pab ua kom koj taug qab cov hom phiaj uas koj tawm.

Hauv qab kab

Kev haus luam yeeb yog qhov tshwm sim tuaj yeem tiv thaiv ua rau ploj tuag nyob rau hauv Tebchaws Meskas. Tsis tas li ntawd, nws tau txiav txim siab tias txo qis hlwb kev noj qab haus huv, mob hlab ntsha tawg, mob ntsws, mob plawv, thiab mob cancer yog cuam tshuam nrog kev haus luam yeeb.

Qhov xwm zoo yog tias, nrog rau lub sijhawm, txiav kev haus luam yeeb tuaj yeem hloov ntau yam tsis zoo ntawm kev haus luam yeeb. Tham nrog koj tus kws kho mob yog tias koj muaj kev txhawj xeeb.

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