Ursula Wastl
USodolophu waseNew York uMichael Blomberg sele eyihambisile i-2012. Hayi, hayi ngokuchasene nabathengisi iziyobisi okanye abashokobezi, kodwa ngokuchasene nemveliso esemthethweni ngokupheleleyo enokufumaneka phantse kuwo onke amakhaya. "Ukutyeba kakhulu iba yingxaki enkulu yezempilo kweli lizwe," utshilo uBlomberg, ecaphula izifundo ezithi phantse i-60 yepesenti yabantu baseNew York banokutya kakhulu okanye batyebe kakhulu - kwaye bayasola, uBlomberg ukholelwa ukuba iswekile.
Iswekile igcwele yonke indawo
Ukumiselwa kwangaphambili kweelekese kungaphakathi. Nokuba ulwelo esibelekweni luqukethe iswekile, ubisi lwebele lungamalunga neepesenti ezintandathu zeelactose. "Imvakalelo yokhuseleko eza kunye nokusela ibeka isiseko sokukhangela intuthuzelo kwiilekese, nokuba sele emdala," uGqr. U-Andrea Flemmer, umbhali we "Ngokwenene umhle!".
Ukusuka kwindawo yokujonga njengophuhliso, ii-carbohydrate ezilula ezineswekile, ezinokuthi zisetyenziswe ngokukhawuleza kwimetabolism ukuvelisa amandla, zisinike ithuba. Emva kwayo yonke loo nto, ukuba namandla awaneleyo okubaleka i-tier saber-toothed tiger akukubi. Kuphela, indlela yethu yokuphila itshintshe kakhulu ukusukela ngoko.
Izinyanya zethu, njengabazingeli, abakhweli beekhilomitha ze-20 ngosuku. Ezingenakucingelwa namhlanje. Nabani na ohamba kancinci nje nge-avareji yaseYurophu akadingi mandla akhawulezayo, kodwa incasa yethu "emnandi" ihleli. Ukuba iswekile igcinwe iyeyona nto ixabisekileyo, njengakwiinkulungwane ezingaphambili, oko kuya kuba sisiqingatha esibi. Kodwa njengombindi we19. Njengoko ixabiso leswekile lehla ngenxa yokuqala kwemveliso yezimbiwa kule nkulungwane yama-20, iba yinto yempahla yemihla ngemihla kwaye ukusetyenziswa kwayo kuye kwanda ngokumangalisayo ukuza kuthi ga namhlanje.
Ngaba iswekile iyakugulisa?
Izifundo ezahlukeneyo zibonakalise unxibelelwano phakathi kokukhula kweswekile, izifo zentliziyo kunye noshukela ophezulu. Isazi sezempilo uGqr. UClaudia Nichterl: "Kule nqaku, izimvo zabaphandi zaqhekeka. Abanye bathi ukuthatha iswekile okugqithisileyo kuphuhlisa ukukhuluphala, isifo seswekile yohlobo lwe-2, isifo se-lipid metabolism, uxinzelelo lwegazi oluphezulu, isifo sentliziyo kunye nomhlaza. Ezinye iinzululwazi ziyabona oonobangela bezi zifo kubomi babantu abaninzi - ukutya okutyebileyo, okunamafutha aphezulu kunye nokungabikho kokuzilolonga kakhulu. "
Umbhali waseJamani uHans Ulrich Grimm kwincwadi yakhe entsha "Uqinisekisile ukuba unobungozi empilweni" ngaphezulu kwayo yonke iswekile enoxanduva kumaza amatsha okuba nexhala: "Izazinzulu ezizimeleyo zilumkisa ngomngcipheko, kubandakanya ukukhuluphala, isifo i-Alzheimer's, somhlaza. Kwaye ngaphezu kwako konke: isifo seswekile. Sisebenzisa iigram ezingaphezulu kwekhulu zeswekile ecocekileyo yonke imihla, ngokufuthi ngokungazi, kuba uninzi iswekile yokutya kwimizi-mveliso ifihlwe kakuhle, kodwa akukho miphumo kubavelisi, ”ucacisa watsho umchwephesha.
Iswekile elungileyo xa ithelekiswa neswekile embi?
Ngaba umntu unokunciphisa umngcipheko wezempilo ngokukhetha iswekile ethile? "Ngokwembono yezenzululwazi, ukusetyenziswa kakhulu kweswekile e-brown, iswekile yonke yomququ okanye ubusi akunazibonelelo zempilo, utshilo uClaudia Nichterl. Iswekile engafakwanga yonke yeswekile kunye neswekile iphela kunye neswekile emdaka, enemibala yayo ngenxa yentsalela yesirinji eseleyo, iqulethe izimbiwa ngakumbi kuneswekile yetafile (iscrose).
Akukho nanye kwezi zingasentla enesiphumo sezinto eziphilayo. I-Fructose kudala ithathwa njengeyona ndlela "isempilweni". Nangona kunjalo, uphononongo lwakutsha nje lubonisa ukuba ixesha elide ukusetyenziswa kwe-fructose yinto ebalulekileyo ekuphuhlisweni kwesibindi esinamafutha angenasiyobisi kwaye kuthanda ukuqokelela kwamafutha.
Iindlela ezizezinye ezimnandi
Kwindalo, kukho iindlela ezingenakubalwa zeshukela, ezinye zineekhalori ezimbalwa okanye ezilinganayo, ezinye ngaphandle.
Oku kubandakanya, umzekelo, iziqhamo ezomisiweyo, iziqhamo ezintsha, ubusi kunye nesiraphu. Ezi zisisiseko ngokwemvelo zimnandi kwaye ziyanyamezelwa ngamanani aqhelekileyo, kodwa ngaphezulu kokonwabela iingxaki ezifanayo neswekile yetafile. Izinto ezineswekile ezineswekile (isiselo esirhabaxa) zihlala zincinci kuneswekile kwaye zineekhalori ezimbalwa. Zikwakunye nee-carbohydrate ezinje ngeswekile ngokwayo. Oku kubandakanya i-fructose kunye neswekile yeeshukela: i-sorbitol, i-xylitol, i-mannitol, i-maltitol, i-lactic acid, i-erythritol kunye ne-isomalt. Iiswiti ziveliswa ngokuzenzela okanye endaweni yazo iswekile yendalo enamandla aphezulu okwenza iswekile.
Enye yezona zinto zithandwayo zithandwayo yendalo yimveliso ye "Stevia rebaudiana". Kangangeenkulungwane, esi sityalo, esikwabizwa ngokuba sisithambiso esimnandi, sisetyenziswa ngabantu bomthonyama baseBrazil naseParaguay njengendawo emnandi kunye namayeza, kuba i-2011, ivunywa ngokusemthethweni eYurophu njengesixhobo sokutya.
Nasi isishwankathelo seendlela ezizezinye ezineswekile.
Abarhanelwa abaqhelekileyo ...
Ehlabathini lonke, zijikeleze i-800 yezigidi zabantu abasebenzisa i-sweeteners mihla le. Ezi zithomalalisi zenziwayo zigunyazisiwe kwi-European Union: i-acesulfame, ipartartame, ityuartart-acesulfame ityuwa, cyclamate, neohesperidin, isachcharin, iscralose kunye neotame.
I-Saccharin kunye ne-cyclamate yayikrokrelwa ukuba ibangela umhlaza we-bladder, ngokutsho kwesifundo esivela kwiminyaka ye-1970er, kodwa izilwanyana zondliwe ngokwamanqanaba aphezulu (xa kuthelekiswa nomntu otya i-20 yeekhilogrem zeswekile ngosuku), ke oku kukrokreleka ayiqinisekiswanga. Ngokuphindaphindiweyo, izifundo ziye zalumkisa malunga neziphumo ze-carcinogenic ye-Apartam, kodwa i-EFSA (iGunya loKhuseleko loKutya laseYurophu) yathi ayikwazanga kuchonga nasiphi na isiphumo sofuzo okanye i-carcinogenic.
Ngokutsho kohlolisiso lwakutsha nje olwenziwe yi-Israeli Weizmann Institute, i-2014 yaboniswa ngoSeptemba ukuba ukusetyenziswa kweesachcharin, ipartart okanye iscralose kwinto yeempuku kubangela ukuvela okufanayo nokugqithisa iswekile: amandla okusebenzisa iglucose iyancipha kakhulu Uyilo lwe-hyperglycemia - eyona nto iphambili kwisifo seswekile - kuyathandeka. Ibango lokuba i-sweeteners kufuneka ivuselele umdla, iyinyani -e-fattening yehagu sele isetyenziswe iminyaka emininzi njenge-appetizer.
Idosi yenza ubuthi
Ozilungiselela ukutya kwakhe, uyazi kakuhle into ekulo. Iswekile ayifihlwa nje kwimpahla ebhakwe, iijusi zeziqhamo, iilensi, umxube wokutya okuziinkozo kunye neyogathi, iphinde yongezwe njengesixhobo sokuphucula incasa kwiisosi ezahlukeneyo, ketchup, iisoseji, imifuno emuncu, njl. Ngesiqhelo, nokutya okubhengezwe njenge "ngaphandle kweswekile" kunokubakho ushukela (i-0,5 gram yeswekile nge-100 gram).
Enye ingxaki linani elikhulu leemveliso ezikhanyayo, eziphantsi kakhulu kumanqatha kodwa zineswekile eninzi. Ngaphandle koko, iimveliso bezingayi kungcamla nantoni na. Ungakanani ushukela oqulathwe kwenye okanye kwenye imveliso ekhanyayo "esempilweni" ungabalwa ngokulula nefomula elula:
"I-formula yeswekile"
Isiqwenga sesweji sidla ngokuba nobunzima obuziigram ezine eOstriya. Ke, ukuba imveliso ine-13 iigram ze-carbohydrate kunye ne-12 yeeswekile, hlula iswekile kane. Ke: 12: 4 = 3 isiqwenga see cubes zeswekile.
Yonwabele!
Iswekile yokoqobo iyinene uyolo lokwenyani kwaye ayisiyi-ukutya okukhoyo. Nabani na onamathela kulo mthetho ulula unokufumana ukonwabela isiqwenga sepayi rhoqo emva koko, ngaphandle kweengxaki zempilo.
