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Ugwayi we-elekthronikhi nawo une-nicotine.Kungani ungeyona ingozi kangako kunogwayi?

Ukwesaba kwabantu abaningi i-nicotine kungase kuvele esisho esifanayo: iconsi le-nicotine lingabulala ihhashi.Lesi sitatimende sivame ukuvela ezikhangisweni ezihlukahlukene zenkonzo yomphakathi zokuyeka ukubhema, kodwa empeleni, akuhlangene nomonakalo wangempela obangelwa i-nicotine emzimbeni womuntu.

Njengento ewumlutha etholakala yonke indawo emvelweni, imifino eminingi eyaziwayo, njengotamatisi, ama-eggplant, namazambane, inenani elincane le-nicotine.

Ukujova i-nicotine kunobuthi ngempela.Ukukhipha i-nicotine kugwayi oyi-15-20 bese uyijova emithanjeni kungadala ukufa.Kodwa sicela uqaphele ukuthi ukuhogela intuthu ene-nicotine kanye nokujova ngomjovo akuyona into efanayo.

Ucwaningo luye lwabonisa ukuthi i-nicotine emuncwa amaphaphu yenza kuphela u-3% yenani eliphelele le-nicotine lapho ubhema, futhi le nicotine izokwehla ngokushesha ngemva kokungena emzimbeni womuntu futhi ikhishwe ngomjuluko, umchamo, njll. Yingakho okunzima ukuthi sibangele ubuthi be-nicotine ngenxa yokubhema.

Ubufakazi bezokwelapha zesimanje bubonisa ukuthi imiphumela engathi sína engase ilethwe ugwayi, njengomdlavuza wamaphaphu, i-emphysema nezifo zenhliziyo nemithambo yegazi, ngokuyisisekelo zonke zibangelwa itiyela likagwayi, futhi ukulimala kwe- nicotine emzimbeni womuntu akunakuqhathaniswa nalokho.I-Public Health UK (PHE) ikhishwe Umbiko uveze ukuthi i-e-cigarettes engenayo itiyela iyingozi okungenani ngama-95% kunogwayi, futhi empeleni akukho mehluko kokuqukethwe kwe-nicotine kokubili.

Izimangalo zamanje eziyihaba nezingelona iqiniso mayelana nezingozi zempilo ze-nicotine zaqala emikhankasweni yezempilo yomphakathi yaseYurophu naseMelika ngeminyaka yawo-1960, lapho ohulumeni emazweni ahlukahlukene benza ihaba ngamabomu ubuthi be-nicotine ukuze bakhuthaze ukuyeka ukubhema.Eqinisweni, ukuthi inani elincane le-nicotine lihle noma libi emzimbeni womuntu kuseyimpikiswano emkhakheni wezokwelapha: ngokwesibonelo, iRoyal Society of Public Health (RSPH) iye yagcizelela ezinye zezinzuzo zezokwelapha ze-nicotine, njenge ukwelashwa kwe-Parkinson's, i-Alzheimer's kanye ne-attention deficit disorder.nokunye okuningi.