Wani sabon bincike da masana kimiyyar kasar Sin suka gudanar ya nuna cewa, idan aka kwatanta da masu cin nama, mutanen da ba sa cin ƙwai da nama suna da fa'idodi na kiwon lafiya: ƙananan ƙwayar jikin mutum, rage hawan jini, ƙananan triglycerides, jimlar cholesterol, cholesterol mara kyau, ƙarancin free radicals, da dai sauransu. .
Koyaya, idan mutumin da ke tushen shuka ba ya samun isasshen bitamin B12, matakan jini na homocysteine da ke lalata jijiyoyin jini zai iya tashi kuma ya zarce wasu fa'idodin abinci mai kyau. Wani rukuni na masu bincike na Taiwan sun gano cewa jijiyoyin masu cin ganyayyaki suna da kauri iri ɗaya, tare da kauri iri ɗaya a cikin jijiyar carotid, mai yiwuwa saboda haɓakar matakan homocysteine .
Masu binciken sun kammala da cewa: "Ba za a yi la'akari da mummunan sakamako na waɗannan nazarin a matsayin tsaka-tsaki na zuciya da jijiyoyin jini na cin ganyayyaki ba, kawai suna nuna buƙatar ƙara kayan cin ganyayyaki tare da karin bitamin B12. Rashin B12 na iya zama matsala mai tsanani kuma zai iya haifar da anemia, cututtuka na neuropsychiatric, lalacewar jijiya na dindindin da kuma yawan matakan homocysteine a cikin jini. Ya kamata masu cin ganyayyaki masu hankali su haɗa da tushen B12 a cikin abincinsu. "
Ɗaya daga cikin binciken da masu cin ganyayyaki ba su da B12 ya gano cewa arteries na su sun fi tsayi da rashin aiki fiye da na masu cin nama. Me yasa muke tunanin shine B12? Domin da zarar an ba su B12, an sami ci gaba. Jijiyoyin sun sake raguwa kuma sun fara aiki kamar yadda aka saba.
Ba tare da kari na B12 ba, masu cin naman vegan sun sami rashi bitamin. Ee, yana ɗaukar matakan jini don sauke zuwa 150 pmol / L don alamun alamun ƙarancin B12 don haɓakawa, kamar anemia ko lalatawar kashin baya, amma da daɗewa kafin wannan, muna iya samun ƙarin haɗarin fahimi, bugun jini, damuwa, da lalacewar jijiya da kashi. Haɓaka matakan homocysteine na iya rage tasiri mai kyau na cin ganyayyaki akan lafiyar jijiyoyin jini da zuciya. Masu binciken sun kammala cewa duk da cewa cin ganyayyaki yana da tasiri mai kyau a kan cholesterol da matakan sukari na jini, amma bai kamata a yi la'akari da rashin bitamin B12 a cikin cin ganyayyaki ba. Kasance lafiya!
Dr Michael Greger