Kwa inu amene mumadya ng'ombe: Kodi kudya udzu kapena kudya tirigu kuli bwino?

Ambiri a ife timakonda kudya ng'ombe . Koma mukapita kusitolo, kapena mukalankhula ndi mnzanu wakunja, mwina mudamvapo za mitundu iwiri ya ng'ombe: 'Ng'ombe yodyetsedwa udzu' ndi 'ng'ombe yodyetsedwa tirigu.' Kotero mwina mukudzifunsa kuti, "Kodi kusiyana pakati pa ziwirizi ndi kotani? Ndi iti yomwe ili yabwino kwa thupi langa?" Ndicho chimene tikulankhula lero kuti tipeze yankho la funso limenelo.

Choyamba, tiyeni tiwone, kusiyana pakati pa chakudya chodyetsedwa udzu ndi chakudya cha tirigu ndi kotani?

Izi n'zosavuta kuzimvetsa. Monga momwe dzinalo likusonyezera, kusiyana kumeneku kumadalira chakudya chomwe nyamazi zimadya.

• Ng'ombe yodyetsedwa udzu: Izi zikutanthauza nyama ya ng'ombe zomwe zaleredwa ndi zakudya zachilengedwe, monga udzu, kwa moyo wawo wonse. Nyama zimenezi nthawi zambiri zimakhala m'malo odyetserako ziweto.

• Ng'ombe yodyetsedwa ndi tirigu: Nyama zimenezi zimadya udzu akadali aang'ono, koma pambuyo pake zimabweretsedwa ku mafamu ndikudyetsedwa zakudya zokhala ndi tirigu monga soya, chimanga, ndi zina zowonjezera kuti ziwathandize kukula mofulumira. Nthawi zina, amapatsidwa mahomoni okula kuti awathandize kunenepa mwachangu komanso maantibayotiki kuti apewe matenda.

Anthu ambiri amakhulupirira kuti kupeza nyama kuchokera ku nyama zodyetsedwa udzu ndi njira yabwino kwambiri.

Kodi kusiyana kwake ndi kotani poyerekeza ndi zakudya?

Ngakhale palibe kafukufuku wamkulu wotsimikizira kuti ng'ombe yodyetsedwa udzu ndi yathanzi, pali kusiyana pang'ono pa zakudya za mitundu iwiriyi. Tiyeni tiwone tebulo ili kuti likhale losavuta kumvetsetsa.

Kodi ubwino ndi zoopsa za kudya nyama ya ng'ombe ndi ziti?

Kaya ndi mtundu wa ng'ombe wamtundu wanji, pali ubwino m'thupi lathu chifukwa chodya nyamayi, komanso zoopsa zomwe zingabwere chifukwa chodya nyamayi mopitirira muyeso.

Ubwino wa ng'ombe

• Chofunika pa thanzi la magazi: Ng'ombe ili ndi chitsulo chochuluka. Makamaka mtundu wotchedwa heme iron, womwe umalowa mosavuta m'thupi. Chitsulochi n'chofunikira popanga hemoglobin, puloteni yomwe imanyamula mpweya m'magazi mwathu. Mukasowa chitsulo, mutha kukhala ndi vuto la kuchepa kwa magazi m'thupi , lomwe lingakupangitseni kumva kutopa, kutopa, komanso kufooka nthawi zonse.
• Zimathandiza chitetezo chamthupi komanso kuchiritsa: Ng'ombe ndi chakudya chokhala ndi zinc yambiri. Zinc ndi yofunika kwambiri pochiritsa mabala, kusunga chitetezo chamthupi chili champhamvu, komanso pakukula kwa ana.
• Zabwino kwambiri pakugwira ntchito bwino kwa minofu: Ng'ombe ndi gwero labwino kwambiri la mapuloteni. Izi zikutanthauza kuti ili ndi ma amino acid onse omwe thupi lathu limafunikira. Kwa iwo omwe amachita masewera olimbitsa thupi, puloteni iyi ndi yofunika kwambiri kuti minofu isafooke pamene tikukalamba. Komanso, amino acid beta-alanine yomwe imapezeka mu ng'ombe imathandiza thupi lathu kupanga chinthu chotchedwa carnosine . Carnosine iyi imachepetsa kutopa kwa minofu ndikuwonjezera magwiridwe antchito.

Kuopsa kwa kudya mopitirira muyeso

Ng'ombe ndi chakudya chokhala ndi cholesterol yambiri ndi mafuta okhuta, zomwe zingayambitse mafuta m'mitsempha yamagazi.

Zoopsa zina zomwe muyenera kuzidziwa mukamadya nyama ya ng'ombe

Kuwonjezera pa mafuta ndi cholesterol, palinso zinthu zina zomwe tiyenera kuzidziwa tikamadya nyama ya ng'ombe.

• Matenda a bakiteriya: Ng'ombe yosaphikidwa bwino, makamaka ng'ombe yodulidwa/burger, imatha kunyamula mabakiteriya monga E. coli . Kudula nyama kungathe kufalitsa mabakiteriya m'nyama yonse, choncho ndikofunikira kuphika nyama yodulidwa bwino . Mu nyama ya ng'ombe, mabakiteriya amakhala pamwamba, ndipo kuphika kumapha.
• Matenda a tizilombo toyambitsa matenda: Kudya nyama yaiwisi kapena yosaphikidwa bwino kungayambitse matenda opatsirana monga mphutsi za m'mimba .
• Kuchuluka kwa iron: Ngakhale kuti sizichitika kawirikawiri, anthu omwe ali ndi matenda a majini monga hemochromatosis yobadwa nawo akhoza kukhala ndi iron yambiri m'thupi lawo, zomwe zingawononge chiwindi ndi mtima wawo. Ngati muli ndi vutoli, lankhulani ndi dokotala wanu za kuchepetsa kudya nyama yofiira.
• Kuopsa kwa khansa: Kudya nyama yofiira kwambiri ndi nyama yokonzedwa bwino komanso kuphika nyama pamalo otentha kwambiri (yomwe yakonzedwa bwino) kwapezeka kuti kukugwirizana ndi chiopsezo chowonjezeka cha khansa ya m'matumbo.

Kodi mungakonzekere bwanji nyama ya ng'ombe moyenera?

Tsatirani malangizo osavuta awa kuti muchepetse mafuta osapatsa thanzi pamene mukukolola zabwino za ng'ombe.

1. Sankhani zodulidwa zopanda mafuta ambiri:Mukagula nyama m'sitolo, sankhani zidutswa za nyama zomwe zalembedwa kuti "zopanda mafuta ambiri" kapena "zopanda mafuta ambiri," zomwe zikutanthauza kuti zimakhala ndi mafuta ochepa kwambiri.

2. Chotsani mafuta owoneka: Musanaphike, chepetsani mafuta owoneka ambiri momwe mungathere. Mafuta ambiri otsalawo amasungunuka mukaphika.

3. Sankhani njira yabwino yophikira: Mu njira monga kuwotcha ndi kuwotcha, nyama imayikidwa pa grate, kotero mafuta osungunuka amatsika. Izi zimachepetsa kuchuluka kwa mafuta omwe amapezeka m'thupi lanu.

4. Njira zokoma komanso zathanzi:

• Ikani nyamayo mu marinade ndi madzi a mandimu ndi soya sauce kwa kanthawi kenako muphike mu uvuni.
• Sakanizani zonunkhira bwino ndipo mukaziwotche.
• Dulani zidutswa zazing'ono, ikani skewers ndi ndiwo zamasamba, ndipo sangalalani.