Ngokutsho kophononongo olwenziwa yi-American National Academy of Sciences, ukubonakaliswa kwe-e-cigarettes kwandisa umngcipheko wokunyuka kwe-preadolescents kunye nolutsha olune-asthma.
UKWANDA KOMNGCIPHEKO WOKUQHUBEKA NGOKUFUMANA IVAPING
Ingxelo evela kwi-American National Academy of Sciences isandul 'ukugqiba ukuba ukusetyenziswa kwe-e-cigarettes mhlawumbi kwandisa ukukhwehlela, ukuphefumla kunye nokugqithisa kwi-asthmatics encinci, nangona inqanaba lobungqina lilinganiselwe. Oko kuphakamisa umbuzo wokuvezwa kwe-passive kwi-aerosols ekhutshwe yile e-cigarettes. Nangona kunjalo, uphononongo loqwalaselo lucebisa ukuba lunokonyusa ukwanda kwabantu abakwishumi elivisayo kunye nolutsha olunesifo sombefu (1).
Olu pho nonongo lwaseMelika lubandakanya i-12 encinci ye-asthmatics eneminyaka eyi-000 ukuya kwi-11 ehlala eFlorida ukutshaya kwayo, ukusetyenziswa kwe-e-cigarettes kunye ne-hookah, ukubonakaliswa kwe-passive kumsi wecuba kunye ne-e-cigarettes zibhalwe, kunye nokunyuka kwe-asthma okwenzeka ngexesha lonyaka. Iyonke, i-17% yabo yenze njalo, kwaye i-21% ibike ukuba ibonakaliswe kwi-e-cigarette aerosols.
Uhlalutyo luqinisekisa impembelelo yokutshaya: ukugqithiswa kwakuxhaphake kakhulu kubantu abatshayayo kunye nalabo bavezwe ukutshaya. Kodwa kwakhona kubonisa ukuba ukuvezwa kwe-e-cigarette aerosols, emva kokulungelelaniswa, kuhambelana kakhulu nomngcipheko wokunyuka (RR = 1,27; [1,1 - 1,5]). Kwaye lo mbutho uzimeleyo ekutshayeni, ukutshaya kunye nokusetyenziswa kwe-e-cigarettes, ukuvezwa kwi-aerosols kuya kwenza into eyongezelelweyo ngokwayo.
Ezi ziphumo kufuneka ziqinisekiswe kuphononongo oluzayo lwexesha elide, qaphela ababhali. Nangona kunjalo, okwangoku, ekusebenzeni kweklinikhi, kubonakala kububulumko ukucebisa abancinci be-asthmatics ukuba baphephe kuphela ukusetyenziswa kwe-e-cigarettes, kodwa kunye nokuvezwa kwe-passive kwi-aerosols abayikhululayo.
(1) Bayly JE et al. Ukubonakaliswa kwe-secondhand kwii-aerosols ezivela kwiinkqubo zokuhanjiswa kwe-nicotine ye-elektroniki kunye nokunyuka kwe-asthma phakathi kolutsha olunesifo sombefu. Isifuba. 2018 Okt 22. DOI: 10.1016/j.chest.2018.10.005
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