Zvichida, chero munhu upi zvake ainyanya kuedza kuunza muviri wake uye hutano hwake huripo unoziva kuti makhahydrates ari vavengi vechimiro chakaenzana. Zvisinei, chirevo ichi hachirevi nguva dzose, nokuti ma carbohydrates kune mahydrohydrates akasiyana. Kuwana zvikwama ne sweeteners mune mamwe madhipatimendi, vanhu vazhinji vanofunga nezvezvinobatsira zvikuru: fructose kana shuga.
Fructose uye glucose mu shuga
Kupinda mumuviri, shuga inoparadzaniswa kuva marudzi maviri emakrobohydrates ari nyore: fructose uye glucose, uye ipapo mumwe nomumwe wavo anoenderera mberi. Glucose inopedzwa simba, chikamu chacho chinenge chakachengetwa pachiropa sechimiro che glycogen, uye chete zvigadziri zvinosungirirwa zvakachengetwa sezvinodiwa mafuta. Iyi gluidhydrate inokurudzira kugadzirwa kwe insulin, hormone yavanabolic, iyo inononoka kudya uye inowedzera simba rekushandisa. Somugumisiro, manzwiro ekuzadza anooneka. Asi mune ramangwana kune kukanganisa kwakafanana kwakadaro mumusana wehomoni, uye iyi haisi iyo nzira yakanakisisa yekukanganisa hukama.
Fructose inenge yakangofanana nekodoriki yakadai semashuga, asi kusiyana nechekupedzisira, hapana imwe yemaghaidhydrates muhomwe inenge iine iyo. Mumuviri, fructose inogadzirwa zvishoma nezvimwe kubva glucose. Zvinoratidzirwa kuti iyi gluidhydrate inonyanya kuiswa mumafuta, uye chete ndiyo inoshandiswa pakuwana simba. Saka, tinogona kutaura zvakachengeteka kuti kushandiswa kwayo kunounza kuwedzera kwemafuta omuviri, kuitira kuti fructose panzvimbo yeshuga kana kurasikirwa haisi yakanakisisa.
Insulin uye fructose
Chinhu chacho ndechokuti fructose yakaoma kwazvo inokurudzira kuchengetedzwa kwe insulin, kusiyana neglucose. Nokudaro, kushandiswa kwei carbohydrate kuburikidza nekurema kwekurema kunotungamirira kumigumisiro isina kunaka:
- kuunganidza mafuta;
- kuderedza simba rekushandisa;
- kuonekwa kwenzara.
Kubviswa kwehuga ne fructose kwakakodzera kuvanhu vane chirwere cheshuga cheshuga mellitus vane matambudziko nepascreas, ndeyekuti vanobereka fructose muhupenyu hwakachena.
Shuga ndiyo inokonzerwa nemakoriri asina maturo
Kana pane chisarudzo che "fructose kana shuga," zviri nani kupa zvinoda shuga pane kushandisa fructose chete. Asi, zvakanyatsotaura, shuga inobva mumakorori asina maturo, nokuti hauna mavithamini, kutsvaga zvinhu uye zvimwe zvivako. Nokudaro, kuwana gorofu-gedhizha yakanakisisa kunonyanya kubva kune michero .