Amafutha kunye nezilwanyana. Yintoni ebaluleke kakhulu kumzimba?

Iintlobo kunye neengozi zokutya amafutha ziphikisana rhoqo lulwazi kunye nezondlo kwihlabathi jikelele. Ngoko, kwiminyaka eyi-100 nje, imifuno kunye nebhotela, ioli kunye nentsimbi yeentlanzi kwaye yatshintshana amaxesha amaninzi kunye neengxaki zokulimala phakathi kwabo. Kwaye kwakukho ixesha apho abafilosofi bevakalisa ukutya okuninzi kunamafutha amaninzi. Isiphumo sasisoloko sisesigxina kwaye saqhubeka nokuphanda. Kwacaca into enye - ityebile iyadingeka, kwaye ngaphandle kwayo awukwazi ukusinda.

Izilwanyana kunye nemifuno yemifuno ziyimfuneko kuthi ngaphantsi kwama-carbohydrate kunye namaprotheni. Ezi zinto zivela kwimithombo yamandla kunye nabathwali bezinto ezibalulekileyo kumzimba. Ukuba ukhusela umzimba ekusetyenzisweni kwamanqatha, ngoko-mafutha aya kutshintshwa, okokuqala, iiprotheni. Le khosi yeziganeko inemiphumo emibi. Okokuqala, kunqabileyo okunzulu kumsebenzi wokuzala. Okwesibini, ukunciphisa ukuphuhliswa komzimba ngokupheleleyo. Okwesithathu, iingxaki zempilo ezinzulu ezingalindelekanga.

Umzimba wethu usebenzisa amafutha njengombane ophezulu (umthombo wamandla) kwaye uhlala udala izibonelelo. Ugcino kufuneka ube njalo. Ngokusebenza kakuhle, zombini imifuno yezilwanyana kunye nezilwanyana ziphindwe kabili ngaphezu kwama-carbohydrates kunye namaprotheni. Indima yamatye ibalulekile nakwi-metabolism rhoqo. Ukongezelela kulawo mafutha omzimba womntu owenzela wona ngokwawo, kubalulekile ukuhlala unondla izibonelelo. Oku kubangelwa kukuba xa udala ii-cell ezinamafutha aphuma kuma-proteins kunye ne-carbohydrate, umzimba awukwazi ukuqokelela i-acids e-fatty kunye nesethi ehambelana namavithamini. Sinokufumana iifama kunye nemifuno yemifuno ekudleni kwezilwanyana kwaye, ngokufanelekileyo, ukusuka kwimvelaphi yezityalo.

Yintoni engcono kwimifuno yemifuno?

Ngokungafani namafutha ezilwanyana, izityalo zemifuno zinemihlaba ekhethekileyo. Ezona zibalulekileyo zibini: ukungabikho kwe-cholesterol kunye ne-trans-isomers ye-acids e-fatty. Ziziphi iinguqulelo? Ezi zixhobo zeemfuyo zezilwanyana, ezicotha kakhulu i-metabolism, zidibanise umsebenzi we-enzyme, zonyusa izinga le-cholesterol egazini kwaye zandisa ingozi yomhlaza. Kukungabikho kwezi zinto ezimbi eziye zaba zizathu eziphambili zokuba kutheni imifuno eqinile yemifuno (ngokukodwa, ioli yekakhukhunathi) yaqala ukususa i-analogue yabo yonke indawo. Baqala ukusetyenziswa ekuveliseni i-ayisikrimu, ukubhaka, iimveliso ze-confectionery nokunye okuninzi.

Kubalulekile ukugxininisa ukuba imifuno yemifuno iqukethe i- vitamin F, eyona nto ibalulekileyo ye-acid acid. Kuyimfuneko ukuba i- metabolism evamile emzimbeni, kwaye ngokubanzi umsebenzi obalulekileyo womntu, njengoko kunceda ukususa inani elikhulu le-cholesterol. Ioyile ezityalo ziyimithombo ecebileyo yamavithamini A, D, E, kunye ne-antioxidants, ephuza inkqubo yokuguga.

Amafutha kunye nezidlo ezifuno

Izondlo zilondoloze ngokukhawuleza isikhundla segargarine kwisidlo sokutya kwansuku zonke endaweni yebhotela eqhelekileyo. Okokuqala, ukubunjwa kwalo mveliso kunesiseko sityalo. Xa yenziwe, ifumaneka imifuno eqinile yemifuno, eyenziwa lula ngomzimba. Okwesibini, iargarine ayichaphazeli inkqubo yesistim. I-Butter ayikwazi ukuziqhayisa ngale nto. I-Margarine iyimveliso enencedo kwaye iyimfuneko.

Akukho namnye we-dietician ofundisayo oya kukwacebisa ukuba ushiye ngokupheleleyo iintlobo zezilwanyana. Izilwanyana kunye nemifuno yemifuno, nangona zinamanani afanayo, ayikwazi ukutshintshana ngokupheleleyo. Ukusebenza ngokuqhelekileyo komzimba womntu, bobabini kunye nezinye izinto zibalulekile. Ekuphekeni kwethu, iifuno zemifuno zithatha kuphela i-15% yesamba semveliso. Kwimihlaba amaninzi yaseYurophu-ixesha elide, iimeko zichasene ngokupheleleyo. Oku sele, ubuncinane, esinye sezizathu zokudweba umgca ophakathi. Umzimba uya kuba ngcono kulokhu!