Kutheni le nto itshokholethi ilungile kwintliziyo yakho?
Uphononongo lwangaphambili olupapashwe kwiIjenali yaseYurophu yoThintelo lweCardiologywafumanisa ukubaitshokolethiinokuba ngokwenene ixabise i-hype xa isiza kwimpilo yentliziyo.Baphonononge amashumi amahlanu eminyaka yophando kubandakanya ngaphezulu kwabathathi-nxaxheba abangama-336,000 ukubona indlela itshokolethi kunye nentliziyo yakho ezinxulumana ngayo.Bafumanisa ukuba ukutya itshokolethi ubuncinane kabini ngeveki, xa kuthelekiswa kanye ngeveki okanye ngaphantsi, kwakudityaniswa ne-8% yengozi ephantsi ye-coronary artery disease.Bakubalela oku kubangelwe kwisenzo sokuphumla somkhumbi wemithambo yegazi itshokolethi enayo.Baphinde bathetha nge-flavonoids, uhlobo lwe-antioxidant olufumaneka kwi-cocoa, kwitshokolethi eyaziwayo ngokunciphisa ukuvuvukala nokukhuthaza ukukhula kohlobo oluhle lwe-cholesterol, i-high-density lipoproteins.
Uphando lwangaphambili oluvela eHarvard lwabika ukuba kuphononongo lwabasetyhini abangaphezu kwe-31,000 abaphakathi kunye nabasele bekhulile baseSweden, abo batya i-ounces enye okanye ezimbini zetshokolethi ngeveki (malunga ne-2 servings) banomngcipheko ophantsi we-32 wengozi yokungaphumeleli kwentliziyo kunabasetyhini abadlayo. akukho chocolate.Uphononongo olukhulu olukwafanayo lucebise ukuba abantu abadla ngokutya iitshokholethi eziphakathi rhoqo banokuba neziganeko ezisezantsi zoxinzelelo lwegazi, ukuqina kwemithambo kunye nemivimbo.
Abaphandi abaqinisekanga ukuba i-tshokoleta inceda njani intliziyo, kodwa ingcaciso enokuthi i-cocoa ebizwa ngokuba yi-flavanols inceda ukwenza i-enzymes ekhupha i-nitric oxide-into enceda ukwandisa kunye nokuphumla imithwalo yegazi.Oko kuvumela igazi ukuba lihambe ngeenqanawa ngokukhululekileyo, ukunciphisa uxinzelelo lwegazi.I-nitric oxide ibandakanyeka ekunciphiseni igazi kunye nokunciphisa ukuthambekela kwayo ekunciphiseni ihlwili, okunokwenzeka, umngcipheko we-stroke.
Ngaphezu koko, ezinye ze-flavanols eziphambili kwi-cocoa, i-catechins kunye ne-epicatechins (ekwafumaneka kwiwayini ebomvu kunye ne-tea eluhlaza) ziyaziwa ukuba zinentliziyo enempilo, imiphumo ye-antioxidant, efana nokunceda ukuthintela umthambo osongela i-cholesterol ye-LDL ukuba iguqulele ngakumbi. ebulalayo, ifomu oxidized.(Ngelixa ibhotolo ye-cocoa, inxalenye enamafutha etshokolethi, iqulethe i-fatty saturated fat, ininzi i-stearic acid, i-benign sat-fat engabonakali iphakamisa amanqanaba e-LDL.) I-cocoa flavonols nayo ineempawu ezichasayo ezinokukhusela ukuvuvukala. Intliziyo kunye nemithambo, kwaye ke ngenye imini inokuba nendima ekulawuleni ezinye izifo ezinxulumene nokudumba kunye nokonakala kwemithambo yegazi, njengesifo seswekile kunye nesifo sika-Alzheimer.
Ukuba unomdla wokufumana i-flavanols eninzi kwi-chocolate yakho, unokufuna ukuzingela, kuba abaninzi abavelisi abadwelisi umxholo we-flavanol kwiilebhile zabo zemveliso.Kodwa ekubeni iikhompawundi zifumaneka kuphela kwi-cocoa inxalenye yetshokolethi, ukufuna i-cocoa, okanye itshokolethi enomxholo ophezulu we-cocoa, kufuneka ithiyori ithumele ngakumbi i-flavanols indlela yakho.Ngoko unokukhetha umnyama kunokuba ubisi lwetshokolethi, leyo, ngenxa yobisi olongezelelweyo, iqulethe ipesenti ephantsi ye-cocoa solids.Khetha i-cocoa yendalo ngaphezulu kwe-cocoa powder edibeneyo, kuba isixa esikhulu se-flavanols silahleka xa i-cocoa yenziwe alkali.Ewe, onke loo manyathelo ayisosiqinisekiso se-flavanols ephezulu, kuba iinkqubo zokuvelisa ezifana nokutshisa kunye nokubilisa iimbotyi ze-cocoa zinokuba nefuthe elikhulu kumxholo we-flavanol, nazo-kwaye ezo ziyahluka ngokubanzi ukusuka kwi-brand ukuya kwi-brand.Ukubheja kwakho kukunxibelelana nomenzi kwaye ubuze.
Kodwa ke, naziphi na iziphumo ezilungileyo zokutya kwetshokholethi rhoqo kufuneka zicatshukiswe yinyani yokuba ipakisha iswekile eninzi kunye namafutha (ingakumbi ezo zongezwe ukuba uzifaka ngetshokholethi ngohlobo lweepayi zewhoopi okanye ii-Snickers bars).Zonke ezo khalori ezongezelelweyo zinokufumba ngokukhawuleza kwiikhilogram ezingaphezulu, ngokulula ukuhlenga nayiphi na into elungileyo enokuthi yenziwe yile flavanols.Kusengcono ukuba uqhubeke ucinga ngetshokholethi njengonyango, hayi unyango.
Ixesha lokuposa: May-06-2024 
