Phakathi neminyaka eyishumi eyedlule, izifundo eziningana ziye zabika ngezinzuzo ezingase zithinte inhliziyo zenhliziyo. I-cardiologists ihlose ukubheka imibiko yokuqala kunazo zonke ngezinga elihle lokungabaza, njengoba kuyaziwa ukuthi ukukhetha okuphila okuzuzisa impilo yenhliziyo ngokuvamile okumele kube nzima, kunzima noma kubuhlungu. Kubantu abaningi, ushokoledi awuhlangabezani nanoma iyiphi yalezi zindlela.
Kodwa phakathi neminyaka edlule, ubufakazi obanele buqoqiwe ukuthi iningi lezinhliziyo zegazi lizovuma manje izinzuzo ze-cardiovascular chocolate.
Ucwaningo
Ucwaningo oluthile manje lubhale inhlangano phakathi kwe-chocolate ukusetshenziswa kanye nempilo enhle yempilo. Ngokuvamile lezi zifundo zihlolisisa, futhi ngenkathi iziphetho zabo zisiza ekuthuthukiseni izinkomba, azikwazi ukufakazela ubudlelwane obangela imbangela.
Noma kunjalo, cishe yonke isifundo esiye sahlola le nkinga ibike ukuhlangana phakathi kwe-chocolate ukusetshenziswa nempilo yenhliziyo. Eziningana zalezi zifundo ziye zabonisa ukuthi i-chocolate ukusetshenziswa ihlotshaniswa nokuncipha kwengcindezi yegazi. Okungenani isifundo esisodwa sibonise ukuthi abesifazane abadle i-chocolate baye banciphisa kakhulu ingozi yokuthuthukisa ukuhluleka kwenhliziyo .
Ngo-2011, ukuhlaziywa kwezibalo eziyisikhombisa kwanyatheliswa eBritish Medical Journal , kubonisa ukuthi ukusetshenziswa kwe-chocolate kwakuhambisana nokuncipha kwe-39% ezifweni zenhliziyo nokuncipha kwe-29% ngesifo.
Ngo-2015 ukuhlaziywa kwabantu abangu-21 000 ku-EPIC-Norfolk isifundo (UK) bathola ukuthi, ngaphezu kweminyaka engama-12, abantu abadla i-chocolate amaningi babene-11% ehlakalweni esiphansi se- coronary artery disease , kanti izibalo ezingaphansi kuka-25% yokufa kwenhliziyo, kunabantu abangazange badle ushokoledi.
Futhi, lezi zifundo azibonakali ukuthi ukudla i-chocolate kunomsoco kuthuthukisa impilo yenhliziyo, kodwa kubonisa ukuthi kukhona ubudlelwane obukholisayo phakathi kwalaba ababili.
Kuthiwani Ngokushokoledi Kuyasiza?
Abaphenyi baveza ukuthi yi-flavanols ye-tshokolethi ebangela ukuthuthukiswa kwe-vascular. Lezi zinhlaka ze-flavanol zingenza imithwalo yegazi ibe yinkimbinkimbi, ikwazi ukuthuthukisa ukuzwela kwe-insulini, ukunciphisa "ukunamathela" kwamaplatelets , nokunciphisa ukucindezelwa kwegazi.
I-tshokholethi emnyama iqukethe ama-flavanols amaningi kune-chocolate choghter, ngakho-ke izifundo eziningi ezishicilelwe ziye zabika nge-chocolate emnyama. Kodwa-ke, ukuhlaziywa kwe-meta yakamuva okukhulunywe ngaye ekuqaleni kwathola ukuthi ushokoledi kunoma yiluphi uhlobo-olumnyama noma olukhanyayo; ngendlela yebhalethi ye-chocolate, iziphuzo ze-chocolate noma i-chocolate-confection-yayihlotshaniswa nenzuzo yempilo. Ucwaningo lwe-EPIC-Norfolk lubonise into efanayo-i-tsokolate yobisi nomshokoledi omnyama bobabili babonakala befaka izinzuzo.
I-Chocolate Yingakanani Inzuzo?
I "dose" efanele ye chocolatele ukufeza inzuzo yenhliziyo ayizange ibekwe. Izifundo eziye zabika inzuzo yezempilo ye-chocolate, kodwa ngokuvamile zichazwe ububanzi obuphakathi kwamagremu angu-100 we-tshokoleti ngosuku futhi zidla ezinye izinhlobo zekholethi "okungaphezu kwesisodwa ngesonto."
Abaphenyi abaningi abaye bahlola lo mbuzo baye baphetha ngokuthi iningi lezinzuzo (uma kunenzuzo ngempela) ingatholakala ngokudla ushokoledi kanye noma kabili ngesonto.
I-Downside
Kunezimo eziningana ezikhona zokufaka ushokoledi ekudleni kwakho ukuze uthole izinzuzo zenhliziyo ezinamandla. Lokhu kufaka:
- Izifundo zokuzibonela zivame ukudukisa. Uma ukuhlolwa komtholampilo okwenziwa ngokungahleliwe kuphelile, kungase kuvele ukuthi leyo chocolate ishicilela inzuzo enkulu yenhliziyo ngemva kwakho konke.
- Ngokuphawulekayo, amagremu angu-100 echocolatele afana namakholori angu-500. Ngakho-ke, enezela amagremu angu-100 we-tshokoleti ekudleni kwakho kwansuku zonke (umthamo ophezulu ophakanyisiwe yizifundo ezitholakalayo) kuzokubangela ukuthi uzuze cishe ngesigidi sesisindo ngesonto. Umphumela onjalo awubonakali sengathi uzoba nenenhliziyo enempilo ngempela.
- Imikhiqizo ye-chocolate eminingi nemikhiqizo ye-cocoa esiyidlayo-ngisho noma ushokoledi omnyama-kuye kwacutshungulwa ngendlela esusa ama-flavanol amaningi. Kuze kube yilapho abakhiqizi beqala ukubhala imikhiqizo yabo ngenhla ye-flavanol, ayikho indlela enhle yokwazi ukuthi yini esiyidla ngempela inenzuzo yezempilo. Funda kabanzi mayelana nemikhiqizo ye-chocolate enenhliziyo enempilo .
- Uma unamathela kunkolo kwenye yalezi zithandwayo ezithandwayo kodwa ezizimele kuphela (okungukuthi, amafutha aphansi kanye ne-carb low), qaphela ukuthi imikhiqizo ye-chocolate igcwele amafutha nama-carbohydrate. Ngakho-ke, yephula zombili lezi zimfundiso zokudla, futhi ukusetshenziswa kwayo kuzokunciphisa esimweni sesono sokudla.
Imithombo:
U-Buitrago-Lopez A, uSanderson J, uJohnson L, et al. Ukusetshenziswa kwe-chocolate kanye nezifo ze-cardiometabolic: ukubuyekezwa okuhlelekile nokuhlaziywa kwemeta. BMJ 2011; I-DOI: 10.1136 / bmj.d4488.
Mostofsky E, Levitan EB, Wolk A, Mittleman MA. Ukudla kwe-chocolate kanye nesigameko sokuhluleka kwenhliziyo: I-population based based, okuzofundwa abesifazane besifazane asebekhulile nabadala. I-Circ Heart Fail 2010; I-DOI: 10.1161 / I-CIRCHEARTFAILURE.110.944025.
Kwok CS, Boekholdt SM, Lentjes MA, et al. Ukusetshenziswa komshokolethi wendabuko kanye nengozi yesifo senhliziyo phakathi kwamadoda nabesifazane abaphilile. Inhliziyo ka-2015; I-DOI: 10.1136 / heartjnl-2014-307050.