Iwayini eliBomvu kunye nohlobo 2 lweSwekile: Ngaba kukho unxibelelwano?

Umxholo

• Amagama ambalwa ngeswekile
• Iwayini ebomvu iyichaphazela njani iswekile yegazi
• Izibonelelo zewayini ebomvu kubantu abanesifo seswekile
• Ukuthatha

Abantu abadala abanesifo seswekile banokuphindaphindeka kabini ukuya kwisine amathuba okuba babe nesifo sentliziyo kunabantu abangenaso isifo seswekile, itsho iAmerican Heart Association.

Obunye ubungqina bucebisa ukuba ukusela isixa esilinganiselweyo sewayini ebomvu kunokunciphisa umngcipheko wesifo sentliziyo, kodwa eminye imithombo ilumkisa abantu abanesifo seswekile ngokuchasene nokusela, ixesha.

Ke yintoni isivumelwano?

Amagama ambalwa ngeswekile

Abantu abangaphezu kwezigidi ezingama-29 eUnited States banesifo seswekile. Phantse umntu omnye kwabali-10, ngokwamanani avela.

Uninzi lweziganeko zesifo luhlobo lwe-2 yeswekile- imeko apho umzimba ungenzi ngokwaneleyo i-insulin, usebenzisa i-insulin ngokungachanekanga, okanye zombini. Oku kunokubangela amanqanaba aphezulu eswekile egazini. Abantu abanesifo seswekile sesi-2 kufuneka balawule iswekile, okanye iswekile yegazi, ngokudibanisa amayeza, njenge-insulin, kunye notshintsho kwindlela yokuphila, njengokutya nokuzilolonga. Ukutya kubalulekile ekulawuleni isifo seswekile.

Ifunyenwe kukutya okuninzi okunjengezonka, istatshi, iziqhamo kunye neelekese, iicarbohydrate yimacronutrient ebangela ukuba amanqanaba eswekile egazini anyuke. Ukulawula ukutya kwe-carbohydrate kunceda abantu ukuba baphathe iswekile yegazi. Kodwa ngokuchasene nenkolelo edumileyo, utywala bunokubangela ukuba amanqanaba eswekile esezantsi ehle endaweni yokunyuka.

Iwayini ebomvu iyichaphazela njani iswekile yegazi

Ngokwe-American Diabetes Association, ukusela iwayini ebomvu-okanye nasiphi na isiselo esinxilisayo-kunokunciphisa iswekile yegazi ukuya kuthi ga kwiiyure ezingama-24. Ngenxa yoku, bacebisa ukuba ujonge iswekile yegazi ngaphambi kokuba usele, ngelixa usela, kwaye uyijonge ukuya kuthi ga kwiiyure ezingama-24 emva kokusela.

Ukunxila kunye neswekile esezantsi yegazi kunokwabelana neempawu ezifanayo, ke ukusilela ukujonga iswekile yegazi lakho kunokubangela abanye bacinge ukuba uziva iziphumo zesiselo esinxilisayo xa enyanisweni iswekile yegazi lakho inokufikelela kumanqanaba asezantsi ayingozi.

Kukho esinye isizathu sokukhumbula amanqanaba eswekile yegazi lakho ngelixa usela: Ezinye iziselo ezinxilisayo, kubandakanya iziselo ezisebenzisa ijusi okanye umxube oxutywe neswekile eninzi, unakho Nyusa iswekile yegazi.

Izibonelelo zewayini ebomvu kubantu abanesifo seswekile

Iziphumo zeswekile yegazi ecaleni, kukho ubungqina bokuba iwayini ebomvu inokubonelela ngezibonelelo kubantu abanesifo seswekile sesi-2.

Uphononongo lwakutsha nje luveze ukuba ukuselwa kwewayini ebomvu ngokulinganayo (echazwe njengeglasi enye ngemini kolu phando) kunokunciphisa umngcipheko wesifo sentliziyo kubantu abanesifo seswekile esilawulwa kakuhle.

Kolu phando, ngaphezulu kwama-200 abathathi-nxaxheba babejongwe iminyaka emibini. Elinye iqela lalineglasi yewayini ebomvu busuku ngabunye ngesidlo sangokuhlwa, enye inewayini emhlophe, kwaye enye inamanzi amaminerali. Zonke zilandelwe ukutya okusempilweni kweMeditera ngaphandle kwezithintelo zekhalori.

Emva kweminyaka emibini, iqela lewayini elibomvu lalinamanqanaba aphezulu e-lipoprotein (HDL, okanye i-cholesterol elungileyo) kunangaphambili, kunye namazinga e-cholesterol esezantsi. Baye babona izibonelelo kulawulo lwe-glycemic.

Abaphandi bagqiba kwelokuba ukusela isixa esilinganiselweyo sewayini ebomvu ngokudibeneyo kunye nokutya okunempilo "kunganciphisa ngokuthobekileyo" umngcipheko wesifo sentliziyo.

Izifundo zabantu abadala zikwabonisa ubudlelwane phakathi kokutya iwayini ebomvu kunye nezibonelelo zezempilo phakathi kohlobo lwe-2 lweswekile, nokuba lulawulwa kakuhle okanye hayi. Izibonelelo zibandakanya ukuphuculwa kwamanqanaba eswekile yegazi emva kokutya, ngcono kusasa ngokuzila ukutya amanqanaba eswekile yegazi, kunye nokuphucula ukunganyangeki kwe-insulin. Ukuphononongwa kukwabonisa ukuba ayinakuba butywala uqobo, kodwa endaweni yoko iwayini ebomvu, njengee-polyphenols (ezikhuthaza impilo-kwimichiza ekutyeni) ezibonelela ngezibonelelo.

Ukuthatha

Iwayini ebomvu ilayishwe nge-antioxidants kunye ne-polyphenols kwaye inikwa izibonelelo ezininzi zempilo xa uyisela ngexabiso eliphakathi. Abantu abanesifo seswekile abakhetha ukuzisebenzisa ezi zibonelelo zinokubakho kufuneka bakhumbule: Ukumodareyitha kubalulekile, kunye nexesha lokutya utywala ngokutya kufuneka kuthathelwe ingqalelo, ngakumbi abo bakumayeza eswekile.