Kafukufuku watsopano: nyama yankhumba ikhoza kukhala njira yatsopano yolerera

Bacon ndizovuta kunyalanyaza

Kodi kulera nyama yankhumba kwa amuna? Kafukufuku watsopano akuwonetsa kuti nyama yankhumba si yopanda thanzi: kudya chidutswa chimodzi cha nyama yankhumba patsiku kumatha kusokoneza mphamvu yakubala ya mwamuna. Ofufuza kuchokera

Bungwe la Harvard Health Institute linapeza kuti amuna amene amadya nthaŵi zonse nyama yophikidwa, monga nyama yankhumba, amachepetsa kwambiri kuchuluka kwa umuna wabwinobwino. Kuphatikiza pa nyama yankhumba, nyama mu hamburgers, soseji, minced nyama ndi ham ali ndi chikoka chimodzimodzi.

Pa avareji, amuna amene amadya nyama yankhumba yosakwana 30 peresenti patsiku anali ndi umuna wochuluka wochuluka kuposa amene amadya nyama zambiri.

Ofufuzawa adasonkhanitsa zambiri za amuna a 156. Amunawa ndi anzawo anali kukumana ndi feteleza wa m’mimba (IVF). IVF ndi kuphatikiza kwa umuna wa mwamuna ndi dzira la mkazi mu mbale ya labotale.

Extracorporeal amatanthauza "kunja kwa thupi". IVF ndi njira yaukadaulo yoberekera yomwe imathandiza amayi kutenga pakati ngati akuvutika ndi ubwamuna mwachibadwa.

Aliyense wa amuna otenga nawo mbaliwo anafunsidwa za zakudya zawo: kaya amadya nkhuku, nsomba, nyama ya ng’ombe, ndi yophikidwa bwino. Zotsatira zinasonyeza kuti amuna omwe amadya nyama yankhumba yoposa theka patsiku amakhala ndi umuna wocheperako kuposa omwe samadya.

Dr. Miriam Afeishe, mlembi wa kafukufukuyu, adati gulu lake lidapeza kuti kudya nyama zophikidwa kumachepetsa umuna. Afeishe adanena kuti kafukufuku wochepa kwambiri wachitika pa ubale pakati pa kubereka ndi nyama yankhumba, choncho, sizikudziwika chifukwa chake chakudya choterechi chimakhala ndi zotsatira zoipa pa khalidwe la umuna.

Akatswiri ena amati phunziroli linali laling'ono kwambiri kuti lisakhale lomaliza, koma izi zitha kukhala chifukwa chochitira maphunziro ena ofanana.

Katswiri wodziwa za chonde, Allan Pacey wa ku yunivesite ya Sheffield, adati kudya bwino kungathandizedi kuti pakhale chonde cha amuna, koma sizikudziwika ngati mitundu ina yazakudya imatha kupangitsa kuti umuna uwonongeke. Pacey akuti ubale pakati pa kubereka kwa amuna ndi zakudya ndizosangalatsa.

Pali umboni wakuti amuna omwe amadya zipatso zambiri ndi ndiwo zamasamba amakhala ndi umuna wabwino kuposa omwe amadya pang'ono, koma palibe umboni wofanana wa zakudya zopanda thanzi.

Bacon amadziwika kuti ndi ovuta kukana. Tsoka ilo, nyama yankhumba, ngakhale pambali pa zotsatira zake zoipa pa umuna, sizothandiza kwambiri ponena za zakudya.

Vuto la nyama yankhumba ndi kuchuluka kwa mafuta odzaza ndi sodium. Mafuta okhuta amagwirizanitsidwa kwambiri ndi matenda a mtima, ndipo sodium imakhudza kuthamanga kwa magazi. Mzere umodzi wa nyama yankhumba uli ndi zopatsa mphamvu 40, koma popeza ndizovuta kuyimitsa pambuyo pa imodzi, mutha kunenepa mwachangu.

Njira ina yosinthira nyama yankhumba yokhazikika ndi tempeh nyama yankhumba. Tempeh ndi njira ina ya vegan yomwe ambiri amalowetsa nyama yankhumba. Ndiwolemera mu mapuloteni ndipo ambiri osadya masamba amakonda soya.

Kafukufuku wokhudza ngati nyama yankhumba ndi wowongolera kubadwa adaperekedwa pa Msonkhano Wapachaka wa 2013 wa American Society for Reproductive Medicine ku Boston. Mwina phunziro ili lidzatsogolera kufufuza kwina kwa phunzirolo ndikupereka umboni wamphamvu. Pakalipano, amayi ayenera kumwa mapiritsi olerera, chifukwa sizikudziwika ngati nyama yankhumba ingakhale njira yolerera yothandiza kwa amuna.

 

 

Siyani Mumakonda