A karo na karshe da na yi magana a gidan rediyon BBC London, daya daga cikin mazajen da ke dakin ya tambaye ni ko kayan waken soya ba su da lafiya, sai ya yi dariya: “Ba na son nonon maza!”. Mutane suna tambayata ko waken soya yana da lafiya ga yara, shin yana kawo cikas ga aikin thyroid, ko yana haifar da raguwar yawan gandun daji a duniya, har ma wasu suna tunanin cewa waken soya na iya haifar da ciwon daji.
Soya ya zama magudanar ruwa: kuna ko dai ko kuna gaba da shi. Shin da gaske wannan dan wake aljani ne na gaske, ko kuma watakila abokan adawar waken soya suna amfani da labarun ban tsoro da ilimin bogi don biyan bukatun kansu? Idan aka yi duba da kyau, za a ga cewa duk zaren yakin neman zaben ya kai ga wata kungiyar Amurka mai suna WAPF (Weston A Price Foundation).
Manufar kafuwar ita ce sake dawowa cikin kayan abinci na dabba wanda, a ra'ayinsu, shine tarin abubuwan gina jiki - musamman, muna magana ne game da madarar da ba a daɗe ba, "raw" madara da samfurori daga gare ta. WAPF ta yi iƙirarin cewa cikakken kitsen dabbobi muhimmin sashi ne na abinci mai kyau, kuma kitsen dabbobi da yawan cholesterol ba su da wata alaƙa da haɓaka cututtukan zuciya da ciwon daji. Suna jayayya cewa masu cin ganyayyaki suna da ɗan gajeren rayuwa fiye da masu cin nama, kuma ɗan adam ya cinye kitsen dabbobi masu yawa a tarihi. Gaskiya ne, wannan ya zo da cikakken cin karo da sakamakon bincike na manyan kungiyoyin kiwon lafiya na duniya, ciki har da WHO (Hukumar Lafiya ta Duniya), ADA (Ƙungiyar Abinci ta Amirka) da BMA (Ƙungiyar Likitocin Burtaniya).
Wannan kungiya ta Amurka ta dogara da koyarwarta akan bincike mai ban sha'awa na kimiyya don ciyar da tunaninta gaba, kuma, abin takaici, ta riga ta sami tasiri mai karfi a kan yawancin masu amfani da su waɗanda yanzu suke kallon waken soya a matsayin wani nau'i na cin abinci.
Duk kasuwancin waken soya ya fara ne a New Zealand a farkon 90s, lokacin da wani babban lauya mai nasara, miliyoniya Richard James, ya sami masanin kimiyyar guba Mike Fitzpatrick ya tambaye shi ya gano abin da ke kashe kyawawan aku na keɓancewa. Duk da haka dai, a lokacin Fitzpatrick ya zo ga ƙarshe cewa dalilin mutuwar aku shine waken soya da ake ciyar da su, kuma tun daga lokacin ya fara adawa da waken soya a matsayin abinci ga mutane - kuma wannan shirme ne, mutane suna cin waken soya. fiye da shekaru 3000. !
Na taɓa yin nunin rediyo a New Zealand tare da Mike Fitzpatrick, wanda ke yaƙi da waken soya a can. Ya zage damtse har ya gama transfer kafin lokacin. Af, Fitzpatrick yana goyan bayan WAFP (mafi dai dai, memba mai daraja na kwamitin wannan ƙungiyar).
Wani mai goyon bayan wannan kungiya shi ne Stephen Byrnes, wanda ya buga wata kasida a mujallar The Ecologist da ke cewa cin ganyayyaki salon rayuwa ne mara kyau da ke cutar da muhalli. Ya yi alfahari da abincinsa mai yawan kitsen dabbobi da lafiya. Gaskiya ne, rashin alheri, ya mutu sakamakon bugun jini lokacin da yake 42. Akwai fiye da 40 kurakurai a bayyane daga ra'ayi na kimiyya a cikin wannan labarin, ciki har da kuskuren kai tsaye na sakamakon bincike. To amma menene - bayan haka, editan wannan mujalla, Zach Goldsmith, kwatsam, shi ma ya zama mamba mai daraja na hukumar WAPF.
Kaiila Daniel, memba na kwamitin gudanarwa na WAPF, har ma ya rubuta dukan littafin da ke "bayyana" waken soya - "Cikakken Tarihin Soya." Yana kama da wannan ƙungiyar gabaɗaya tana ba da ƙarin lokaci don kai hari kan waken soya fiye da haɓaka abin da suke tunanin shine abinci mai kyau (madara mara ƙarfi, kirim mai tsami, cuku, qwai, hanta, da sauransu).
Ɗaya daga cikin manyan rashin lahani na waken soya shine abun ciki na phytoestrogens (ana kuma kiran su "hormones na shuka"), wanda ake zargin zai iya rushe ci gaban jima'i kuma yana da mummunar tasiri ga ikon haihuwa. Ina tsammanin idan akwai wata shaida kan hakan, gwamnatin Burtaniya za ta hana amfani da waken soya a cikin kayayyakin jarirai, ko a kalla yada bayanan gargadi.
Sai dai ba a bayar da irin wannan gargadi ba ko da bayan gwamnati ta samu wani bincike mai shafuka 440 kan yadda waken soya ke shafar lafiyar dan Adam. Kuma duk saboda ba a sami shaidar cewa waken soya na iya cutar da lafiya ba. Haka kuma, rahoton kwamitin kula da guba na ma'aikatar lafiya ya amince da cewa, ba a samu wata shaida da ke nuna cewa al'ummomin da ke cin waken soya akai-akai da yawa (kamar Sinawa da Jafananci) suna fama da matsalolin balaga da raguwar haihuwa. Amma dole ne mu tuna cewa kasar Sin a yau ita ce kasa mafi yawan jama'a, tana da mazauna biliyan 1,3, kuma wannan al'ummar ta shafe fiye da shekaru 3000 tana cin waken soya.
A gaskiya ma, babu wata shaidar kimiyya da ta nuna cewa shan waken soya yana barazana ga mutane. Yawancin abin da WAPF ke iƙirari abin ban dariya ne, kawai ba gaskiya ba ne, ko kuma gaskiyar da ta danganci gwajin dabbobi. Kuna buƙatar sanin cewa phytoestrogens suna nuna hali daban-daban a cikin kwayoyin halitta na nau'in halittu daban-daban, don haka sakamakon gwaje-gwajen dabba bai dace da mutane ba. Bugu da ƙari, hanji yana da shinge na dabi'a ga phytoestrogens, don haka sakamakon gwaje-gwajen da aka yi wa dabbobin da aka yi amfani da su ta hanyar wucin gadi tare da manyan allurai na phytoestrogens ba su dace ba. Bugu da ƙari, a cikin waɗannan gwaje-gwajen, yawanci ana allurar dabbobi da allurai na hormones na shuka wanda ya ninka sau da yawa fiye da waɗanda ke shiga jikin mutanen da ke cinye kayan waken soya.
Yawancin masana kimiyya da likitoci sun gane cewa sakamakon gwaje-gwajen dabba ba zai iya zama tushen kafa manufofin kiwon lafiyar jama'a ba. Kenneth Satchell, farfesa a fannin ilimin yara a asibitin yara na Cincinnati, ya bayyana cewa a cikin mice, beraye da birai, shawar isoflavones na soya ya biyo bayan yanayin da ya sha bamban da na mutane, don haka kawai bayanan da za a iya la'akari da su sune wadanda aka samu. daga nazarin rayuwa a cikin yara. Fiye da kashi ɗaya cikin huɗu na jariran Amurka an ciyar da su abinci na tushen soya tsawon shekaru da yawa. Kuma yanzu, lokacin da yawancin su sun riga sun kai shekaru 30-40, suna jin dadi. Rashin duk wani mummunan sakamako da aka ruwaito na amfani da waken soya na iya nuna cewa babu.
A gaskiya ma, waken soya ya ƙunshi nau'o'in sinadirai masu mahimmanci kuma suna da kyakkyawan tushen furotin. Shaidu sun nuna cewa sunadaran soya suna rage matakan cholesterol kuma suna hana haɓakar cututtukan zuciya. Kayayyakin waken soya suna hana haɓakar ciwon sukari, hawan jini na hormonal a lokacin menopause, da wasu nau'ikan ciwon daji. Akwai shaidar cewa shan kayan waken soya a cikin matasa da manya yana rage haɗarin kamuwa da cutar kansar nono. Menene ƙari, binciken da aka yi kwanan nan ya nuna cewa wannan fa'ida mai fa'ida na waken soya ya kai ga matan da aka riga aka gano suna da yanayin. Abincin waken soya kuma na iya inganta ƙasusuwa da aikin tunani a wasu mutane. Yawan binciken da masana a fannoni daban-daban da ke tabbatar da amfanin waken soya kan lafiyar dan Adam na ci gaba da karuwa.
A matsayin wata hujja, masu adawa da waken soya sun ba da hujjar cewa noman waken soya yana taimakawa wajen rage dazuzzuka a cikin Amazon. Tabbas, dole ne ku damu da gandun daji, amma masu son waken soya ba su da wata alaƙa da shi: 80% na waken soya da ake girma a duniya ana amfani da su don ciyar da dabbobi - don mutane su ci nama da kayan kiwo. Duk dajin damina da lafiyarmu za su amfana sosai idan yawancin mutane sun canza daga abincin dabba zuwa mafi yawan abincin da ya haɗa da waken soya.
Don haka idan na gaba za ku ji labarun wawa game da yadda waken soya ke cutar da lafiyar ɗan adam ko muhalli, ku tambayi ina shaida.