Zotsekemera Zapamwamba-Intensity

Zotsekemera zokhala ndi mphamvu zambiri zimagwiritsidwa ntchito m'malo mwa shuga kapena m'malo mwa shuga chifukwa ndizotsekemera nthawi zambiri kuposa shuga koma zimangowonjezera zopatsa mphamvu zochepa zikawonjezedwa ku zakudya.Zakudya zotsekemera kwambiri, monga zosakaniza zina zonse zomwe zimawonjezeredwa ku chakudya ku United States, ziyenera kukhala zotetezeka kuti zimwe.

Kodi zotsekemera zamphamvu kwambiri ndi ziti?

Zakudya zotsekemera kwambiri ndizomwe zimagwiritsidwa ntchito kutsekemera komanso kununkhira kwa zakudya.Chifukwa zotsekemera zotsekemera zimakhala zotsekemera nthawi zambiri kuposa shuga wapa tebulo (sucrose), zotsekemera zazing'ono zimafunika kuti tipeze kutsekemera kofanana ndi shuga m'zakudya.Anthu amatha kusankha kugwiritsa ntchito zotsekemera zotsekemera kwambiri m'malo mwa shuga pazifukwa zingapo, kuphatikiza kuti sapereka zopatsa mphamvu kapena amangopereka zopatsa mphamvu zochepa pazakudya.Zotsekemera zotsekemera kwambiri nthawi zambiri sizikweza shuga m'magazi.

Kodi FDA imayendetsa bwanji kugwiritsa ntchito zotsekemera kwambiri pazakudya?

Chokometsera champhamvu kwambiri chimayendetsedwa ngati chowonjezera cha chakudya, pokhapokha ngati kugwiritsidwa ntchito kwake ngati chotsekemera kumazindikirika kuti ndi kotetezeka (GRAS).Kugwiritsa ntchito chowonjezera chazakudya kuyenera kuyang'aniridwa ndikuvomerezedwa ndi FDA chisanagwiritsidwe ntchito pazakudya.Mosiyana ndi izi, kugwiritsa ntchito chinthu cha GRAS sikufuna chivomerezo chamsika.M'malo mwake, maziko a kutsimikiza kwa GRAS kutengera njira zasayansi ndikuti akatswiri oyenerera ndi maphunziro asayansi ndi chidziwitso kuti athe kuwunika chitetezo chake, potengera chidziwitso chomwe chilipo pagulu, kuti chinthucho ndi chotetezeka malinga ndi momwe chimagwiritsidwira ntchito.Kampani ikhoza kupanga chitsimikiziro chodziyimira pawokha cha GRAS pa chinthu ndi kapena popanda kudziwitsa FDA.Mosasamala kanthu kuti chinthucho chikuvomerezedwa kuti chigwiritsidwe ntchito ngati chowonjezera cha chakudya kapena kugwiritsidwa ntchito kwake kwatsimikiziridwa kukhala GRAS, asayansi ayenera kudziwa kuti akukwaniritsa muyeso wa chitetezo chotsimikizirika chotsimikizirika kuti sichidzavulaza pansi pa zomwe akufuna.Muyezo uwu wachitetezo umafotokozedwa m'malamulo a FDA.

Ndi zotsekemera ziti zomwe zimaloledwa kugwiritsidwa ntchito pazakudya?

Zotsekemera zisanu ndi chimodzi zamphamvu kwambiri zimavomerezedwa ndi FDA ngati zowonjezera chakudya ku United States: saccharin, aspartame, acesulfame potaziyamu (Ace-K), sucralose, neotame, ndi advantame.

Zidziwitso za GRAS zatumizidwa ku FDA pamitundu iwiri ya zotsekemera zotsekemera kwambiri (ma steviol glycosides ena otengedwa kuchokera kumasamba a chomera cha stevia (Stevia rebaudiana (Bertoni) Bertoni) ndi zotuluka kuchokera ku Siraitia grosvenorii Swingle zipatso, zomwe zimadziwikanso kuti Luo Han Guo. kapena monk zipatso).

Ndi zakudya ziti zomwe zimakhala zotsekemera kwambiri?

Zakudya zotsekemera kwambiri zimagwiritsidwa ntchito kwambiri muzakudya ndi zakumwa zomwe zimagulitsidwa ngati "zakudya zopanda shuga" kapena "zakudya," kuphatikizapo zophikidwa, zakumwa zoziziritsa kukhosi, zosakaniza zakumwa za ufa, maswiti, puddings, zakudya zamzitini, jamu ndi jellies, mkaka, ndi zambiri. zakudya ndi zakumwa zina.

Kodi ndingadziwe bwanji ngati zotsekemera zotsekemera zimagwiritsidwa ntchito pazakudya zinazake?

Ogula atha kuzindikira kupezeka kwa zotsekemera zamphamvu kwambiri ndi mayina pamndandanda wazinthu zomwe zili patsamba lazakudya.

Kodi zotsekemera zotsekemera kwambiri ndizabwino kudya?

Kutengera ndi umboni wasayansi womwe ulipo, bungweli latsimikiza kuti zotsekemera zotsekemera kwambiri zovomerezedwa ndi FDA ndizotetezeka kwa anthu wamba pansi pamikhalidwe ina yogwiritsidwa ntchito.Pazinthu zina zoyeretsedwa kwambiri za steviol glycosides ndi zotengedwa kuchokera ku monk zipatso, a FDA sanakayikirepo kutsimikiza kwa GRAS kwa azidziwitso pamikhalidwe yomwe imayenera kugwiritsidwa ntchito yofotokozedwa mu zidziwitso za GRAS zotumizidwa ku FDA.