Uphononongo lweFormaldehyde: UFC que Choisir uyabugxeka ubuqhophololo!

Hayi kwi-e-cigarette! Abaphandi basePortland baye bafumanisa ukuba ikhupha amanqanaba aphezulu e-formaldehyde kunemidiza eqhelekileyo. Nangona kunjalo, baye baqhuba izifundo zabo phantsi kweemeko ezingezizo ezo zokusetyenziswa kwemihla ngemihla.

Kwakhona, iintloko ze-alarmist zabulisa ukupapashwa kwento engeyiyo isifundo esiqinisekisiweyo ngokungqongqo, ileta nje, epapashwe ngabaNew England Journal of Medicine(NEJM): ngokutsho kwabaphandi beYunivesithi yasePortland, i-cigarette ye-elektroniki yayiza kunika amanqanaba e-formaldehyde njengokuba kuya kuba njalo, zonke izinto eziqwalaselweyo, kwaye nangona ukungabikho kwe-tars kunye ne-carbon monoxide, i-carcinogenic ngaphezu kwe-cigarettes classic.

Kwakhona, kufuneka sijonge ngakumbi kwaye sifaneleke ngamandla izigqibo. Ekufundeni imihlathi emithathu emincinci epapashwe nge-22 kaJanuwari kwiwebhusayithi ye-NEJM, siqala ukuqaphela ukuba amanqanaba axhalabileyo e-formaldehyde afunyenwe ukuba asetyenziswe kwii-volts ezi-5, o. Kwi-voltage eqhelekileyo, i-3,3 volts, i-formaldehyde ayizange ibonakale. Oku kuqinisekisa uninzi lwabasebenzisi!

Emva koko siqaphela ukuba ababhali abaluchazi uhlobo lokuchasana olusetyenziswa ngexesha lemilinganiselo. Nangona kunjalo, olu lwazi lubaluleke kakhulu. Ukuba iphantsi kakhulu, njengoko kubonakala ngathi ilapha, ukusebenza kwi-5 volts kunokutshisa, oku kunokukhokelela ekubunjweni kwe-formaldehyde. Kodwa kule meko, umngcipheko awukho: umphunga wenza incasa engathandekiyo kangangokuba ayinakuphefumlelwa.

Ngoko ke, abaphandi baseMerika baqhuba uvavanyo phantsi kweemeko apho, ngenxa yeziphumo eziphikisanayo, azikho ezo zokusetyenziswa kwemihla ngemihla ye-cigarettes ye-elektroniki. Izigqibo zabo ke ngoko azixabisekanga kangako.

Anne-Sophie Stamaneimvelaphi : quechoisir.org