Zokometsera: kuvulaza thanzi. Kanema
Zotsekemera zonse zitha kugawidwa m'magulu awiri: zachilengedwe komanso zopangidwa. Zambiri mwazotsekemera zimatha kuvulaza thanzi ndi mawonekedwe, mosasamala kanthu zaukadaulo wazopanga kapena kulandila.
Sweeteners: kuvulaza thanzi
Mndandanda wa zotsekemera zomwe zimachitika mwachilengedwe ndi fructose, xylitol ndi sorbitol. Fructose imapezeka mu uchi ndi zipatso, pomwe xylitol ndi sorbitol ndi ma alcohols achilengedwe a shuga. Vuto lalikulu la zinthu izi ndikuti zimakhala ndi zopatsa mphamvu zambiri ndipo zimalowetsedwa pang'onopang'ono m'matumbo, zomwe zimalepheretsa kukwera kwakukulu kwa insulin. Zoloŵa m'malo zoterezi nthawi zambiri zimagwiritsidwa ntchito pa matenda a shuga. Pakati pa shuga wothandiza zachilengedwe, stevia amadziwika, womwe umachokera ku zomera ndipo umagwiritsidwa ntchito osati ngati zotsekemera, komanso pochiza matenda monga kutentha pa chifuwa ndi kunenepa kwambiri.
Zotsatira zoyipa za zotsekemera zina sizinatsimikizidwebe, komabe, pakadali pano, chinthu chilichonse chingakhale ndi zotsatira zina zomwe ziyenera kusamala.
Kugwiritsa ntchito molakwika zotsekemera zachilengedwe kungayambitse vuto lalikulu pachithunzichi ndikuyambitsa matenda osiyanasiyana. Mwachitsanzo, fructose imatha kusokoneza kuchuluka kwa acid m'thupi, ndipo xylitol ndi sorbitol zimayambitsa kusokonezeka kwa m'mimba. Pali maphunziro azachipatala omwe akuwonetsa kuti xylitol imatha kuyambitsa khansa ya m'chikhodzodzo, ngakhale palibe chidziwitso chenicheni cha momwe shuga amawonongera.
Zotsekemera zimapezeka zambiri muzakumwa za kaboni, chingamu, jamu ndi zinthu zina zolembedwa kuti "Sugar Free"
Masiku ano, pali zotsekemera zambiri zopangira pamsika, zomwe, komabe, zitha kuvulaza kwambiri thanzi la munthu ngati zidyedwa mopitilira muyeso. Amagwiritsidwa ntchito makamaka pakuchepetsa thupi chifukwa cha kuchepa kwa calorie, koma nthawi zambiri samalimbana ndi ntchito yawo: zinthu zambiri zomwe zimapangitsa kuti pakhale chilakolako chofuna kudya, zomwe zimakhudza kuchuluka kwa chakudya chomwe chimadyedwa.
Dziwani kuti zotsekemera zilizonse zopanga zimakhala zowopsa ku thanzi.
Pakati pa zotsekemera zodziwika bwino, ndikofunikira kudziwa aspartame, saccharin, succlamate, acesulfame. Aspartame ikasweka, imatulutsa formaldehyde, yomwe ndi yovulaza kwambiri, imawononga thupi komanso imasokoneza dongosolo la kugaya chakudya. Saccharin imathanso kuvulaza thupi ndikulimbikitsa mapangidwe a zotupa zowopsa. Suclamate imatha kuyambitsa kukhudzidwa kwa mbali, ndipo acesulfan imatha kuyambitsa matumbo, chifukwa chake ndiyoletsedwa kugwiritsidwa ntchito ku Japan ndi Canada.
Komanso zosangalatsa kuwerenga: mwamsanga m'mawa zodzoladzola.