BPA, ko bisphenol-A, shi ne sinadaran da aka samo a wasu robobi da kuma resin epoxy. Idan kuna neman sake maimaita lamba 7, za ku sani cewa filastik da kake amfani da shi yana dauke da BPA. Ana iya samun BPA a wasu takalmin kwando, kwalliyar abinci, kwakwalwa, da na'urorin kiwon lafiya.
Kafofin watsa labaru akai-akai suna rahotannin damuwa game da BPA, kuma zaka iya samun kwalabe na ruwa na BPA don sayarwa (yawanci a farashin mai girma) a mafi yawan shagon kayan wasanni.
Shin waɗannan kayan kyauta na BPA ba su daraja shi ba? Shin BPA yana da haɗari ga lafiyar ku?
Ga abin da UpToDate , wani lantarki tunani ga likitoci da marasa lafiya, ya ce game da BPA:
"Damuwar lafiyar lafiyar da aka samu daga nazarin dabba wanda ya nuna cewa BPA yana aiki ne kamar isrogen cikin jiki kuma yana iya tasiri tsarin halitta a low doses A matsayin misali, nazarin dabba ya ruwaito cewa ƙananan matakan da za a iya nunawa ga BPA a lokacin ci gaba zai haifar da canje-canje a cikin hali, kwakwalwa, glandan prostate, gland shine mammary, da kuma shekarun da mace ke kaiwa ga balaga.
"Nazarin halittu ya nuna cewa cutar lafiyar mutum, ciki har da ciwon sukari, cututtukan zuciya, ciwon hanta, da matakan haɓakaccen hauka." Ana bukatar karin bincike. "
Estrogen da BPA
BPA shine sanadiyar endocrin da aka sani. Endocrine disruptors ne sunadaran da ke da tasiri a cikin kwayoyin jikinsu cikin jikinmu, ko dai ta hanyar tsangwama tare da yadda suke aiki a cikin jiki ko ta hanyar yin amfani da hormones a jiki.
BPA methics estrogen, wani hormone haifuwa mai muhimmanci. Yayin da ake zaton zanen estrogen a matsayin hormone, hormone yana da muhimmanci ga maza da mata.
BPA yayi kamar ciwon estrogen a cikin jiki, kuma a kalla a cikin nazarin dabba, an samo shi yana da tasiri har ma a ƙananan matakan. Bincike ya gano cewa idan aka bayyana dabbobi zuwa BPA a cikin matakai na ci gaba, haɗarin mummunan sakamako ya fi girma.
Wannan ya haɗa da mataki na tayi da kuma matakan dabba.
BPA a cikin mutane
Ba mu sani ba idan nazarin dabba ya nuna yadda mutane za su amsa batun BPA. Duk da haka, yana da kyau a yi hankali idan ya yiwu, kuma Cibiyar Kula da Lafiya ta Mahalli (NIEHS) ta nuna cewa guje wa BPA a lokacin da yake ciki ko nono.
Amma yaya game da BPA mai girma? Zai iya haifar da matsaloli tare da haihuwa? NIEHS ta bayar da rahoton cewa bisa ga binciken da ake ciki yanzu, akwai damuwa game da BPA da ke cutar da ƙwayar mata a cikin masu lafiya, waɗanda ba su aiki tare da kayayyakin BPA a cikin wani aiki ba. (Ga wadanda suke aiki tare da kayan BPA, suna ƙidayar haɗari a matsayin ƙananan.)
Wasu ƙananan binciken sun sami hanyar haɗi tsakanin BPA da haihuwa. A cikin binciken daya, maza da matakan binciken BPA a cikin fitsari suna sau uku suna iya kasancewa mai zurfi da ƙwayar kwayar halitta, fiye da sau hudu suna iya samun ƙwayar ƙwayar ƙasa, kuma sau biyu suna da ƙananan motsa jiki (yadda ya kamata dabbar ruwa). Wannan binciken yafi mayar da hankalin maza da ke aiki tare da BPA a masana'antun, don haka ba shi da tabbacin yadda wannan zai shafi maza waɗanda ba su aiki tare da BPA a cikin aikin ba.
A cikin karamin binciken da ke kallo mata da ke cikin IVF , masu bincike sun gano cewa mafi girma ga matakin BPA, ƙananan matakan yadurol ne. Har ila yau, sun gano cewa an ƙwace ƙwai da yawa a cikin matan da ke da matakan BPA.
Saboda waɗannan binciken sun kasance ƙananan girma, duk da haka, ba daidai ba ne yadda tasirin BPA zai iya kasancewa a kan haihuwa da lafiyar mutum.
Guje wa BPA
Wasu nazarin sun gano cewa kashi 90 cikin dari na yawan mutanen suna da matakan da za su iya ganewa na BPA a cikin fitsari. Idan akai la'akari da cewa kashi 90 cikin 100 na yawan ba'a magance rashin haihuwa, shaida ba ta nuna alamar kai tsaye tsakanin BPA da rashin haihuwa .
Duk da haka, an ba da wasu samfurori na farko sun sami tasiri kan matakan haihuwa, yana yiwuwa mafi kyau don kauce wa BPA a lokacin da zai yiwu.
Wasu hanyoyi da za ku iya rage girmanku:
Rage yawan adadin gwangwani da kuke amfani dashi. Maimakon haka, gwada sayan abinci wanda ya zo a cikin kwalba gilashi (ko abincin sabo ko abincin daskararre.)
Ka guji yin abincinka a cikin kwantena filastik, kamar yadda za ka iya yi a lokacin da ake amfani da microwaving. Yi amfani da gilashin maimakon.
Ka guje wa kwantena abinci mai kwakwalwa, kwalabe na ruwa, da sauran kwalabe na filastik wanda ke da maimaita lamba 7 a kansu. Wadannan zasu iya ɗaukar BPA. Kada kayi amfani da kwalabe na ruwa waɗanda ake nufi da zubar da su.
Yi magana da likitanku game da BPA-free fillings.
Sources:
Goldman, Rose. Harkokin sana'a da muhalli don haifuwa a cikin mata. UpToDate.com.
Mok-Lin E, Ehrlich S, Williams PL, Petrozza J, Wright DL, Calafat AM, Ye X, Hauser R. Urinary bisphenol Ayyukan da kuma amsawa daga ovarian tsakanin matan da ke fuskantar IVF. Jaridar Duniya na Andrology. 2010 Apr; 33 (2): 385-93. Afrilu 2009 Nuwamba 30.