Ziziphi iimveliso zeTokotleji eziNyango yeNtliziyo?

Kuqhelekile ukuva namhlanje malunga neenzuzo zonyango zetroleta, ngokukodwa, ukuba ukutya ishokoleta kunokukunceda ukukhusela isifo senhliziyo. Kodwa akukho tshokolethi yonke inempilo.

Ucwaningo oluninzi luye lwacetyiswa ukuba i-flavanols ekhoyo kwizinto ezithile ze-tshokolethi zenza njengama-antioxidants anamandla, kunye nabagqugquzeli be-nitric oxide.

Ngenxa yoko, inkolelo ihamba, ukuvuvukala kungancitshiswa, umsebenzi weplatelet ungaphucula, kwaye uxinzelelo lwegazi lungancitshiswa. Yonke le miphumo inganciphisa umngcipheko we- coronary disease , i- heart attack , imivimbo , kunye nomhlaza.

Yintoni Ubungqina?

Inzala kwimpilo ye-tsholeta yavuselela kwiminyaka embalwa edlulileyo ngokuqaphela ukuba ii-Kuna Amerinds ezihlala kwiiSan Blas Islands (kufuphi nePanama), zineziganeko eziphantsi kakhulu zesifo senhliziyo nomhlaza xa kuthelekiswa namaKawa ahlala kwilizwe lasePanama. Umehluko? Abo bahlala kwiSan Blas Islands bachitha i-cocao eline-flavanol.

Izifundo ezininzi zeengxaki ze-epidemiological ziye zaxhasa iziphumo ezikhuselekileyo ezikhuselekileyo ezikhoyo kwimveliso ye-ts'oleta. Uvavanyo olungenakulinganiswa oluqaliswe ngo-2015 (iSifundo seCocoa Supplement kunye neziPhumela zeMultititamin Iziphumo - i-COSMOS) ekugqibeleni ziza kunika ubungqina obuninzi obufunekayo malunga nokuba ingaba, kwaye kangakanani, i-cocoa flavanols inenzuzo kwimpilo yethu.

Ziziphi iiFomu eziqhelekileyo zeTrocolate?

Kukho iintlobo ezininzi zeemveliso ze-ts'oleyile, kwaye umxholo we-flavanol uhluka kakhulu phakathi kwazo. Ukuba isayensi ekugqibeleni iyakwazi ukubonakalisa ukuba i-flavanols enxulumene ne-chocolate-floral inempilo, kuya kufuneka siqaphele ukuba ininzi tshokolethi esiyidlayo iqukethe inani elincinci lempahla enempilo.

I-Cacao ivela kwimbewu eluhlaza yomthi we- cocoo waseTheobroma . I-Cacao icebile kakhulu kwi-flavanols catechin ne-epicatechin-zeziphi izinto ezicatshangelwe ukunika inzuzo ye-cardiovascular. I-Cacao yinto edlalwa yi-Kuna Amerinds.

I-Cocoa iqule imbewu ye-cooca eye yahlaselwa kwaye igalelwe. Uninzi lwee-cocoa iimveliso ezifumanekayo kubathengi ziye zacutshungulwa ukuze zisuse ubuhlungu kwaye zonge ubumnandi. Ekubeni ubuhlungu be-cocoa bubangelwa yi-flavanols, iimveliso ze-cocoa zorhwebo zinamanani amancinci e-flavanols.

I-tsholete yenziwa ngokuqhutyelwa phambili kwecocoa, ngokuyininzi ngokufaka ushukela kunye namafutha.

I-tshokiti yobisi iyimveliso enokwenziwa kwaye iyancwiswa, kwaye ihlala ixhomekeke kwinkqubo ye-alkalinization (okanye i-Dutching), leyo isusa ngokupheleleyo i-flavanols ukuvelisa umkhiqizo ococekileyo nococekileyo.

Ikholethi ye-White ibhotela yecocoa esususwe kwimbewu ye-coaca. Iqukethe iimveliso eziqinileyo zekholethi kuwo wonke, ngokukodwa iqukethe i-flavanols, kwaye ayifanele ithathelwe ingqalelo yindlela ekhoyo yetshokolethi.

I-tsokolate emnyama iyinveliso ye-ts'oleta engacwangciswanga ngaphantsi kwe-tsholeta yobisi. Ihlala iqukethe i-flavanols ngaphezu kwe-tshatleksi yobisi, kwaye inxenye ngenxa yesi sizathu ithambe ukuba ibe mnandi kwaye ibe mnandi kunobisi we-tsokolate.

Nangona kunjalo, simele siqaphele ukuba "ubumnyama" bentlecoti ayinanto enxulumene nomxholo we-flavanol - ezininzi ze-tshatleksi zobisi zaseDatshi zibomnyama.

Ngokuphawulekayo, izinto ezisetyenziselwa ukutadisha kweCOSMOS akukho i-tsholethi nonke, kodwa i-cocoa-flavanol yongeza.

Ngoko, Ziphi iipropati eziMnandi eziKulungele zona?

Ngaphandle kokucinga ukuba izifundo ezifana neCOSMOS ekugqibeleni ziza kubonakalisa kanye kunye nazo zonke i-flavanols ezinxulumene ne-cocoa ziyintliziyo enempilo, kufuneka siqaphele ukuba ininzi tshokoleji kunye ne-cocoa esinokuyithenga namhlanje inomxholo othile we-flavanol ususwe ngexesha lokucubungula.

Kule nkalo kunzima kakhulu ukuba sigwebe umxholo we-flavanol wekholethi ekhoyo yorhwebo kunye nemveliso ye-cocoa. Inkampani ye-Mars ibonakala iyona nto ibaluleke kakhulu ekukhuthazeni inzuzo yezempilo yetshokolethi, kwaye ivelise i-flavanol ityebileyo yeCocoaVia umgca wemveliso njengesinyathelo sokuqala. Iimveliso zeCocoaVia zityhila umxholo wazo we-flavanol kwiibhile zeemveliso. UMars naye ungumxhasi we-COSMOS isifundo, kwaye mhlawumbi unika inkxaso ye-flavanol isetyenziswe kweso sifundo. Inkampani yaseHershey iphinda ithi i-Its Special Chocolate tshilodi inekhontrakthi enhle ye-flavanol, kodwa ayikashicilelanga ukuba yintoni umxholo okwenene.

Ukuba abavelisi be-tshokoleji bazinzulu malunga nokukhuthaza i-tshokoleji njengomkhiqizo onempilo, kuya kufuneka baqale ukuvelisa iimveliso ezininzi ze-flavolol, kunye nokubeka umxholo we-flavanol kwiphakheji.

Okwangoku, sifanele sihlale sikhumbula ukuba nangona kukho yonke i-hype, ininzi yethokoleta esinokuyithengela namhlanje ayiyonyango. I-candy.

> Imithombo:

UDillinger TL, uBargaga P, uEscarcega S, uJiminez M, uSalazar Lowe D, uGrivetti LE. Ukutya koothixo: unyango loluntu? Imbali yenkcubeko yokusetyenziswa kwemichiza. J Nutriti. 2000; 130: 2057S-2072S.

Latif R. Chocolate / cocoa kunye nempilo yabantu: ukuhlaziywa. UNeth J Med. 2013: 71: 63-68.

Grassi D, uNecozione S, uLippi C, et al. I-cocoa iyanciphisa uxinzelelo lwegazi kunye nokuxhathisa kwe-insulin kwaye ithuthukise i-endothelium-dependence-dependence vasodilation kwi-hypertensives. U xinzelelo. 2005; 46: 398-405.

Taubert D, Berkels R, Roesen R, Klaus W. Chocolate kunye noxinzelelo lwegazi kubantu asebekhulile abane-hypertension ephakathi. JAMA. 2003; 290: 1029-1030.