A kasar Amurka, wani sabon bincike da kungiyar masu ciwon zuciya ta Amurka ta buga, ya nuna cewa, amfani da sigari mai dauke da sinadarin nicotine da wanda ba ya shan taba ya yi zai canza adadin adrenaline da aka kebe a zuciya.
KARAMAR MATSALAR ADRENALINE A CIKIN MASU SHAN TABA?
Da farko, yana da mahimmanci a fayyace cewa Ƙungiyar Zuciya ta Amurka ba ta da ƙarfi sosai. Da yawa manema labarai a kan sigari na lantarki an riga an gabatar da su ta hanyar ƙungiya.
A cewar sabon bincike da aka buga a mujallar " Heartungiyar Zuciyar Amurka", masu lafiya marasa shan taba na iya samun karuwar matakan adrenaline a cikin zuciya bayan vaping nicotine e-ruwa. Lallai, adrenaline da jini ke ɗaukarsa, yana aiki kai tsaye akan zuciya. bugun zuciyarsa na karuwa amma wani lokaci wannan na iya kaiwa ga tachycardia saboda bugun zuciya.
Holly R. Middlekauff, marubucin marubuci kuma farfesa a fannin likitanci (cardiology) a Makarantar Medicine ta David Geffen a UCLA ya ce, Yayin da e-cigare gabaɗaya ke ba da ƙarancin carcinogens fiye da waɗanda ake gani a cikin hayaƙin sigari, suna kuma ba da nicotine. Mutane da yawa sun gaskata cewa kwalta ce ba nicotine ba ce ke haifar da ƙara haɗarin ciwon daji da bugun zuciya »
Domin sanya kansu a kan yiwuwar rashin lahani na vaping, Farfesa Middlekauff da tawagarsa sun yi amfani da wata dabara da ake kira "sauyin bugun zuciya" da aka samu daga tsawaita kuma ba mai cutar da bugun zuciya ba. Ana ƙididdige yawan juzu'in bugun zuciya daga ma'aunin bambancin lokacin tsakanin bugun zuciya. Wannan sauye-sauye na iya nuna adadin adrenaline akan zuciya.
An yi amfani da wannan gwajin sauye-sauyen bugun zuciya a cikin wasu nazarin don haɗa ƙarar adrenaline a cikin zuciya tare da ƙara haɗarin zuciya.
A cewar farfesa Middlekauff, wannan shi ne bincike na farko da ya kebe sinadarin nicotine da sauran sinadaran domin lura da irin tasirin da sigari ke iya haifarwa a zuciyar dan Adam, a wannan binciken, akwai manya guda 33 masu koshin lafiya wadanda ba masu shan taba ba ne, ko kuma vapers.
A ranaku daban-daban, kowane ɗan takara ya yi amfani da e-cigare tare da nicotine, e-cigare ba tare da nicotine ba, ko na'urar kwaikwayo. Masu binciken sun auna aikin adrenaline na zuciya ta hanyar tantance bambancin yanayin zuciya da damuwa na oxidative a cikin samfuran jini ta hanyar nazarin plasma enzyme paroxonase (PON1).
NICOTINE DA AKE SHAFA BAI CUTARWA BA KUMA BAI TSIRA!
Fuskantar tururi zuwa nicotine ya haifar da ƙara yawan matakan adrenaline a cikin zuciya, kamar yadda aka nuna ta rashin daidaituwar yanayin bugun zuciya.
Danniya na Oxidative, wanda ke kara yawan haɗarin atherosclerosis da ciwon zuciya, bai nuna wani canji ba bayan bayyanar da e-cigare tare da kuma ba tare da nicotine ba. Ga Farfesa Middlekauff, idan adadin alamomin da aka yi nazari don damuwa na oxidative ba su da yawa, za a buƙaci wasu nazarin tabbatarwa.
« Duk da yake yana tabbatar da cewa abubuwan da ba na nicotine ba ba su da wani tasiri a kan matakan adrenaline a cikin zuciya, waɗannan sakamakon suna jefa shakku akan ra'ayin cewa nicotine da aka shayar ba shi da kyau ko lafiya. Bincikenmu ya nuna cewa amfani da sigari mai tsanani tare da nicotine yana ƙara matakan adrenaline na zuciya. Tun da matakin adrenaline na zuciya yana haɗuwa da haɗarin haɗari a cikin marasa lafiya waɗanda suka san cututtukan zuciya har ma a cikin marasa lafiya ba tare da sanannun cututtukan zuciya ba, Ina tsammanin wannan yana da matukar damuwa kuma zai zama kyawawa don hana masu shan taba don amfani da sigari na lantarki.".
A cewarsa, sigari na lantarki, kamar duk kayan sigari, yana haifar da haɗari. Game da karatu na gaba, ya kamata su kara duban danniya na oxidative yayin amfani da e-cigare ta amfani da adadi mai yawa na alamun zuciya tare da yawan jama'a.
