Jessica Vargas
I-Oxalic acid ifumaneka kukutya okuninzi. Ngokuqhelekileyo kuthiwa kuyingozi kuba kuthiwa i-oxalic acid iphazamisa ukufunxwa kwezinye iiminerali ezifana nentsimbi, i-calcium, ne-magnesium kwaye inegalelo ekubunjweni kwamatye ezintso. Sicacisa ukuba ngaba i-oxalic acid iyingozi ngokwenene na.
Oxalic acid ekutyeni - Uluhlu
Ukutya okutyebileyo kwi-oxalic acid kudla ngokudimazeka ukunciphisa umngcipheko wokwakheka kwamatye ezintso kunye nokusilela kwamaminerali. Nangona kunjalo, ekubeni i-oxalic acid iqulethwe phantse kuzo zonke izidlo ezisekelwe kwizityalo - ngakumbi imifuno kunye nemifuno - ukutya okuphantsi kwe-oxalic acid akukho lula ukuphumeza kwaye kunempilo kakhulu.
Nalu uluhlu lwethu lwamanqanaba e-oxalic acid kokunye ukutya: I-Oxalic acid ekutyeni
Amanqanaba e-asidi ye-oxalic angaguquguquka ngokubanzi
Nangona kunjalo, ixabiso le-asidi ye-oxalic inokwahluka kakhulu ngokuxhomekeke kwisifundo (jonga umzekelo weparsley), kuba umxholo we-asidi ye-oxalic uxhomekeke kwizinto ezininzi, ezifana neentlobo, iindawo zesityalo ezivavanyiweyo, iimeko zokulima, ixesha lokuvuna kunye neteknoloji yokulinganisa.
Uhlalutyo lubonise ukuba umxholo we-oxalic acid yesampuli yesipinatshi yahluka phakathi kwe-506 kunye ne-981 mg nge-100 g. Kukwakho ne-30 yepesenti engaphantsi kwe-oxalic acid kwisipinatshi sasekwindla kunesipinatshi sasentwasahlobo. Kwaye nge-rhubarb, kuxhomekeke kwiindawo zesityalo: kukho i-oxalic acid eninzi kakhulu emagqabini kuneziqu. Kwiziqu, kwelinye icala, kukho i-asidi ye-oxalic engaphezulu kwinqanaba elingaphandle kunangaphakathi.
Loo asidi oxalic eninzi inetyhefu
Akukho mbuzo ukuba i-oxalic acid ecocekileyo iyityhefu kwiindawo eziphezulu kakhulu. Kuninzi lokutya, nangona kunjalo, i-substance ikhona kuphela kwiidosi eziphantsi. Kuya kufuneka ungenise ubuncinci be-600mg ye-oxalic acid ngekhilogram yobunzima bomzimba ukuze ufe kuyo. Ngobunzima bomzimba obungama-60 kg, esi sixa siya kuhambelana umz. B. malunga ne-15 kg yebhatata ekrwada, nangona kungekho zifundo malunga noku, kuphela izifundo zabantu abathatha i-oxalic acid ecocekileyo (kwimeko yokuzilimaza. ukuziphatha). I-asidi ye-oxalic ecocekileyo ifumaneka njenge-agent agent, umzekelo.
Ngokutsho kophononongo kwiYunivesithi yaseLincoln, abantu badla umyinge we-70 ukuya kwi-150 mg ye-oxalic acid ngosuku. Kubantu abatya imifuno, abatya imifuno, kunye nabanye abalandeli bemifuno, ukutya kuphezulu kuba batya imifuno eninzi. Kodwa oko akuyongxaki, njengoko into ekukutya ayinayo ingozi empilweni. Kuphela ngabantu abaneemeko ezithile zonyango esele zikhona kufuneka balumke.
Ukuba unesifo sesinyithi, akufanele utye ukutya okucebileyo kwi-oxalic acid ngexesha elifanayo nokuthatha iipilisi zesinyithi. Abantu abaneentso zamatye (okubizwa ngokuba ngamatye e-calcium oxalate) akufanele baphinde badle inani elikhulu lesipinashi okanye i-chard yonke imihla, njengoko i-oxalic acid inokuthi - phantsi kweemeko ezithile - ikhuthaze ukubunjwa kwamatye amatsha.
Nangona kunjalo, uninzi lwe-urologists ngoku lumisela kuphela ukutya okungqongqo kwe-oxalate (ngaphantsi kwe-50 mg ngosuku) kwizigulane ezinamaqondo aphezulu kakhulu e-urinary oxalate, njengoko kukho izinto ezininzi, njengoko kuchaziwe ngezantsi, ezinokunciphisa umngcipheko wamatye ezintso nangona ukutya okuphezulu kwi-oxalic acid.
Amatye ezintso anokukhula kwi-oxalic acid
Kubantu abasempilweni, uninzi lwe-oxalic acid egalelwe ngokutya ibotshelelwa kwiiminerali ezinjenge-calcium kwaye ikhutshwe ngokulula. Kuyingxaki ukuba oku akunjalo okanye kuphela kwinqanaba elingonelanga. Ngenxa yokuba iityuwa ezininzi ze-oxalate zenziwa, ezingenakukhutshwa kodwa endaweni yoko zihlala kwizintso kwaye zenze amatye ezintso (amatye e-calcium oxalate). Nangona kunjalo, le ngxaki ibonakala ingaphantsi komxholo we-oxalic acid ekutyeni kunokuba ibe nezinye izizathu.
Iziqhamo kunye nemifuno zikhusela amatye ezintso
Uphononongo kwiYunivesithi yaseCalifornia School of Medicine lubonise ukuba ukutya okuphezulu kwiziqhamo kunye nemifuno kunokuthintela amatye e-calcium oxalate. Kwesinye isifundo, isiphelo sikwathi A ukutya kunye nawe. Uninzi lweziqhamo kunye nemifuno yindlela efanelekileyo yokuthintela amatye ezintso (kunye nokunikezelwa kakuhle kwe-calcium, ukusetyenziswa kwetyuwa ephantsi, iiprotheni ezimbalwa zezilwanyana, njl.).
I-Fiber kunye ne-phytic acid zikhusela amatye ezintso
Ukutya okusekelwe kwisityalo kunempembelelo yokukhusela ekubunjweni kwamatye ezintso, kungekhona nje ngenxa yamanzi aphezulu kunye nomxholo wezinto ezibalulekileyo. Umxholo wefiber ophezulu kunye ne-phytic acid nayo iluncedo kulo mbandela. Njenge-oxalic acid, i-phytic acid inegama elibi kwaye idla ngokubalwa phakathi kwezinto ezibizwa ngokuba yi-anti-nutritive, oko kukuthi i-anti-nutritive, kuba - kwakhona njenge-oxalic acid - inokubopha amaminerali.
Nangona kunjalo, ngoku iyaziwa ukuba izibonelelo ze-phytic acid zigqithise izinto ezingalunganga kwaye akukho mntu uya kubandezeleka ngenxa yokusilela kwamaminerali ngenxa yokuba badla ukutya okunempilo. (I-Phytic acid ifumaneka ikakhulu kwiinkozo, kwiimbotyi, kwiindongomane, nakwimbewu.)
Kwiphepha le-2007, abaphandi baseNorfolk kunye neYunivesithi yaseNorwich babhala ukuba i-phytic acid inqande kakhulu ukubunjwa kwe-calcium oxalate crystals kwaye ngoko ke izifundo zokujonga ziye zabonisa ukuba i-phytic acid eninzi idliwe ngumntu, akunakwenzeka ukuba amatye ezintso ayenzeka.
Ikwanika umdla ukuba u-z. B. Iti eluhlaza ithathwa njengomthengisi we-oxalic acid, kodwa abasela iti eluhlaza abanalo umngcipheko wokunyuka kwamatye ezintso ane-oxalate. Ukutya okuqukethe i-oxalic acid yodwa akukhokelela kumatye ezintso - kungekhona nakwimeko ye-hyperoxaluria.
Indlela i-hyperoxaluria enciphisa ngayo umngcipheko wamatye ezintso
I-Hyperroxaluria yonyuka ngokungaqhelekanga kwimveliso ye-oxalic acid esibindini, nto leyo ekhokelela ekunyukeni kwamanqanaba e-urinary oxalate. Abantu abane-hyperoxaluria bathathwa njengeqela lomngcipheko wamatye ezintso. Kodwa nalapha unokwenza okuninzi ukunqanda ukufumana amatye ezintso. Kuba apha, kwakhona, i-oxalic acid yodwa ayanelanga ukuphuhlisa amatye ezintso. Sibonise imilinganiselo ehambelanayo kwinqaku lethu malunga nokungabikho kwamatye ezintso nge-vitamin C, kodwa nakwezinye iimeko ezingezantsi phantsi kwamanye amanyathelo.
Indlela ukupheka kunye nokubhaka kunciphisa i-oxalic acid
Ukuba ngoku - nangasiphi na isizathu - ufuna ukunciphisa ngononophelo umxholo we-oxalic acid ekutyeni kwakho, ngoko unokunikela ingqalelo koku kulandelayo:
Emva kokupheka imifuno ephezulu kwi-oxalic acid, lahla amanzi okupheka. Oku kunokunciphisa isiqulatho seasidi ye-oxalic ukuya kutsho kuma-87 ekhulwini yaye umphunga ube ngama-53 ekhulwini. Ewe, iiminerali kunye neevithamini ezinyibilikayo zamanzi nazo zilahlwa ngamanzi okupheka.
Ukubhaka kunokunciphisa kuphela amanqanaba e-oxalic acid ukuya kuma-15 ekhulwini. I-Blanching inceda ngesipinashi, kodwa kungekhona ngeminye imifuno.
Iimbotyi zidla ngokulungiswa ngokuzifunxa ubusuku bonke. Lo mlinganiselo wedwa wehlisa i-oxalic acid kakhulu. Ukucoca iziqu ze-rhubarb kunceda, njengoko kulapho ubuninzi be-oxalic acid bufumaneka khona. Ukuvubela kunganciphisa kwakhona umxholo we-oxalic acid.
Indlela i-intestinal flora inokukhusela ngayo kwi-oxalic acid
Abanye abantu bathatha i-oxalic acid eninzi kunesiqhelo. Omnye uthetha nge-hyperabsorption, izizathu ezihlala zingenakucaciswa. Ngokutsho kwezifundo zamva nje, i-intestinal flora ephazamisayo ingaba noxanduva loku. Ngokutsho kwabaphandi kwiYunivesithi yase-Alabama eBirmingham, abantu abachaphazelekayo abanalo iibhaktheriya zamathumbu ezifana ne-Oxalobacter formigenes kunye neLactobacillus, ezondla i-oxalic acid, oko kukuthi, ukuyiphula.
Ukuba iibhaktheriya ezihambelanayo zilahlekile emathunjini, umzekelo, ngenxa yokuba ziye zatshatyalaliswa ngamayeza okubulala iintsholongwane, kukho ukungahambelani kwe-oxalic acid kunye nezifo ezinjengamatye ezintso. Ngokuqinisekileyo, ngo-2021 i-probiotic ebizwa ngokuba yi-Oxabact ene-Oxalobacter formigenes iya kuqaliswa, enokubuyisela ukulingana emathunjini.
