Chidzidzo che US Geisel Chikoro cheMishonga (Dartmouth) inoratidza kuti kushandiswa kwe-e-cigarettes kana nicotine replacement therapy panguva yekuzvitakura kunogona kuwedzera njodzi yekufa kamwe kamwe mucheche chirwere, kunyanya kuvakadzi vane serotonin kushomeka, " hormone yekufara ".
NICOTINE, NJODZI KUVACHECHE?
Chidzidzo chitsva, chakaburitswa mu Chinyorwa chePhysology »inoratidza kuti kushandiswa kwechikakananda chinotsiva (fodya yemagetsi, chigamba kana lozenge) kunogona kuwedzera njodzi yekungoerekana yafa mucheche chirwere, kunyanya muvakadzi vane kushomeka kweserotonin (kana 5-HT).
Ongororo iyi, yakaitwa mumakonzo, inoratidza kuti kufumurwa kwemakonzo mucheche kune nicotine kunokanganisa kufema kwavo, kunyanya kana vaine kushomeka kweserotonin. Vanyori vechidzidzo nokudaro vanoratidza izvozvo kuratidzirwa kwaamai kune nicotine kunoisa vacheche nehumwe hudziviriro, hwakadai sehunyoro 5-HT kushomeka, panjodzi huru yeyakanyanya hypoxia, anoxia, uye asphyxia. »
Rangarira kuti kushandisa nicotine inotsiva inotenderwa panguva yekuzvitakura, pasi pekutariswa kwachiremba, uye inoramba - kwechinguva - imwe inonakidza imwe nzira yekubatsira vakadzi vane pamuviri kuzvirumura kubva pafodya. Tinoziva kuti zvinhu zvinokuvadza zviri mumudzanga, kusanganisira nicotine, zvinoyambuka chivharo che placental uye zvinotungamirira mukuderedzwa kweokisijeni kumwana. Utsi hunokonzeresa kurova kwemoyo nekukurumidza uye kuwedzera kweBP.
IE-CIGARETTE, CHIKAMU CHENGOZI INOONGORORWA NEKUSVIRA.
Makore maviri apfuura bepa reruzivo rakagadzirwa nenhengo dzesangano " Kusvuta muNhumbu Challenge Group » yakatarisana nemamiriro ezvinhu ekushandiswa 
e-fodya panguva yekuzvitakura. Iri gwaro rakazara revananyamukuta rinotsanangura:
« E-fodya haisi zvachose isina ngozi, zvisinei, zvichienderana neuchapupu huripo, inowanikwa inotakura chikamu chiduku chengozi inoongororwa nekusvuta. Kana ukashandisa e-fodya, inokubatsira kuti urege kusvuta, zvakachengeteka zvikuru kuti iwe nemwana wako muvhare pane kuramba muchisvuta. »
mabviro : Geiselmed.dartmouth.edu / Doctifoam.fr
