Izikhokelo ezintsha ze-USDA zokutya zigqityiwe

Umxholo

• Sika Emva Kwiswekile
• Nika ikholesterol ikhefu
• Yenza utshintsho oluncinci
• Uphengululo lwe

ISebe lezoLimo laseMelika likhuphe izikhokelo zokutya ezilindelekileyo ze-2015-2020, iqela elihlaziya rhoqo emva kweminyaka emihlanu. Ubukhulu becala, izikhokelo ze-USDA zinamathela kwiskripthi sokutya okunempilo. Uyayazi i-drill: iziqhamo ezininzi kunye nemifuno, ukutya okuziinkozo, ubisi olunamafutha asezantsi, amafutha asempilweni, kunye neeprotein ezondeleyo.Baye bagcina ingcebiso yabo yokusebenzisa ngaphantsi kwe-2,300mg ye-sodium ngosuku kunye nokunciphisa amanqatha agcweleyo ukuya ngaphantsi kweepesenti ezili-10 zeekhalori zakho zemihla ngemihla, kwaye iingcebiso zabo zeprotein zahlala zihambelana nezikhokelo zika-2010 (46g ngosuku lomntu obhinqileyo omdala kunye no-56g ngosuku kumntu omdala oyindoda). Kodwa ayifani yonke into. Nazi ezinye iinguqu ezibonakalayo:

Sika Emva Kwiswekile

Olunye lolona tshintsho lukhulu kwizikhokelo ze-2015 zijolise ekutyeni iswekile. I-USDA icebisa ukuchitha ngaphantsi kweepesenti ezili-10 zeekhalori ngosuku ukusuka yongezwa iiswekile. Oko kuthetha ukuba ukutya okuziinkozo okuneswekile kunye neelekese, ayisiyiyo into efumaneka ngokwendalo kwiziqhamo kunye nobisi. Kwixesha elidlulileyo, i-USDA ikhuthaze ukunciphisa iswekile eyongeziweyo kwizidlo zaseMelika, kodwa ayizange iphakamise isixa esithile. Kule minyaka imbalwa idlulileyo, uphando oluninzi lunxibelelanisa iswekile kuxinzelelo lwegazi oluphezulu kunye ne-cholesterol, kwaye ezi zikhokelo zitsha zithi kufuneka unciphise ukutya kwakho iswekile eyongeziweyo ukuze uhlangabezane neemfuno zokutya kunye nezakhamzimba ngaphakathi komda wakho wekhalori yemihla ngemihla. Ke ngokusisiseko, ukutya okuneswekile kuphezulu kwiikhalori kunye neziphumo ezinokubakho kwezempilo- kunye nesezantsi kwisondlo. (Sinayo yonke into oyifunayo malunga neswekile.)

Nika ikholesterol ikhefu

Izikhokelo zangaphambili zicebise ukunciphisa umyinge we-cholesterol ukuya kwi-300mg ngosuku, ngelixa uguqulelo luka-2015 lususa umda osetiweyo kwaye luthethe ngokulula ukutya njenge-cholesterol encinci yokutya kangangoko kunokwenzeka. Kuba uninzi lokutya okunamafutha aphezulu (njengokutya okunamafutha kunye neemveliso ezinobisi ezinamafutha aphezulu) nawo ayenzeka ukuba anamafutha amaninzi, ukunciphisa amafutha azele kufuneka agcine ikholesterol yakho iphantsi kolawulo. Ngaphezu koko, yingcamango ephosakeleyo yokuba i-cholesterol yokutya ichaphazela amanqanaba e-cholesterol yegazi-ufundo emva kokuba uphononongo luyichasile le nto, njengoJonny Bowden, Ph.D., umbhali we Intsomi enkulu yeKholesterol usixelele kwiindawo eziphezulu zokutya kweCholesterol. Kukho ubungqina obunamandla ngakumbi obubopha amanqatha agcweleyo kunye nokuhambisa amanqanaba aphezulu e-cholesterol egazini, utshilo uPenny Kris-Etherton, PhD, RD, unjingalwazi wezondlo kwiYunivesithi yasePennsylvania State kunye nesithethi seAmerican Heart Association.

Yenza utshintsho oluncinci

Ezi zikhokelo zintsha zithatha indlela yotshintsho oluncinci xa ujonge ukwamkela ukutya okusempilweni ngethemba lokuba la manyathelo amancinci enza indlela yokuphila ezinzileyo yokutya okusempilweni. Akukho zidlo zengozi? Sihleli ngokupheleleyo ebhodini kunye naloo nto.

Uphengululo lwe