Iphepha lethimba labacwaningi beNyuvesi yaseSun Yat-sen elishicilelwe ku-International Journal of Molecular Science:

Abacwaningi bahlaziye izihloko ze-108 ezishicilelwe emkhakheni wei-e-cigarettesnogwayi bendabuko kusukela ngo-2010 kuze kube manje, futhi kuqhathaniswe umehluko phakathii-e-cigaretteskanye nogwayi wendabuko ovela ezicini ezimbili zezithako eziyinhloko kanye nendlela yobuthi.

Ngokuya ngezingxenye eziyinhloko, ugwayi we-e-cigarette ulula kunogwayi wendabuko ngoba wengeza kuphela i-nicotine ne-cosolvent futhi awuqukethe.ugwayi.Ngemuva kwe-atomization, izinto eziyingozi ku-electronic flue gas sol zincane kakhulu kunogwayi wendabuko.

Ngokuqondile,i-e-cigarettesfuthi ugwayi wendabuko uqukethe i-nicotine entuthwini yawo, kodwa amazinga ezinhlanganisela zensimbi ze-carbonyl, ama-nitrosamine, ama-organic compounds aguquguqukayo, ama-polycyclic ama-hydrocarbon aphunga nezinye izinto ezinobuthi aphansi kakhulu kunogwayi.

Mayelana nendlela yobuthi, imiphumela yei-e-cigaretteskumathishu nezitho ezinkulu kanye nezindlela zokusayina ze-intracellular zifana nalezo zikagwayi.Kodwa ucwaningo oluningi luye lwabonisa lokhoi-e-cigaretteskubangela amazinga aphansi omonakalo uma kuqhathaniswa nogwayi.

Ekuhlaziyeni okuphelele kwesayensi kwei-e-cigaretteskanye nogwayi bendabuko, leli phepha liphetha ngokuthi ugwayi we-elekthronikhi, nakuba ungenangozi ngokuphelele, awuyingozi kakhulu kunogwayi wendabuko futhi unamandla okuba enye indlela yokunciphisa ingozi yokunciphisa ingozi yezifo ezihlobene nokubhema.

Ngaphezu kwalokho, leli phepha liphinde lagcizelela isidingo sokucwaninga okwengeziwe ngomthelela wei-e-cigaretteskubasebenzisi bakagwayi bendabuko, kanye nokuqoqa idatha eyengeziwe ukuze bathole ulwazi olusekelwe ebufakazini lobuthi ukuze kusizwe abantu babukei-e-cigarettesngobuqotho nangendlela ephusile, kuyilapho singaziba ubungozi obungase bube khona.