Ubuningi beshukela nokudla okumnandi ekudleni kuvame ukuholela ekwakhiweni kwezifo eziningi. Imvamisa, iziguli ezisebenzisa kabi amaswidi ziba nokulimazeka kwamazinyo, isifo senhliziyo nesifo sikashukela esi-2.
Ngenxa yalokhu, imikhiqizo engaphezulu noshukela engaphezulu iyavela emakethe yokudla. Ama-sweeteners ahlukahlukene anezici ezihluke ngokuphelele ze-biochemical. Ngaphezu kwalokho, babonakala ngokuqukethwe kwekhalori ehlukile kanye nezinga lethonya ekuguleni kwe-glucose. Hlukanisa phakathi kwezimnandi futhi zemvelo.
Ngeshwa, akuyona yonke imikhiqizo yokudla ephephile emzimbeni. I-Sweeteners ingaba yimvelo futhi yenziwa. Ama-sweeteners wemvelo ngokuqinisekile anezinzuzo eziningi. Zingokwemvelo, futhi ngaleyo ndlela zheha abathengi abaningi. Ezinye zazo azinawo amakhalori futhi azinamthelela ku-glucose metabolism, okwenza ukuthi zikwazi ukuzisebenzisa ekudleni kweziguli ezinesifo sikashukela.
Ama-sweeteners wemvelo afaka:
- Tshala i-stevia. Amaqabunga eStevia aqukethe into ethile - i-stevioside. Inokunambitheka okumnandi kakhulu. IStevia yinto yemvelo ngokuphelele, ephephile ngokuphelele kashukela. Lapho i-stevizoid ingena egazini, ayithinti i-glucose metabolism. Ngaphezu kwalokho, azikho kilojoule kule soseji. IStevia iqukethe izinto ezimbalwa zokulandela ezisebenziseka enhliziyweni nemithambo yegazi, umgudu wokugaya ukudla kanye nohlelo lwezinzwa oluphakathi. Ububi obukhulu ukunambitheka okuqondile.
- I-Fructose ushukela wezithelo onambitha okuhle kepha ophakeme kilojoule.
- ISurralose yenziwa ushukela womoba. Simnandi kakhulu, kepha sithinta i-glucose metabolism.
Kuthathelwa indawo yezindawo ezineshukela
- i-aspartame;
- i-saccharin;
- cyclamate;
- dulcin;
- i-xylitol;
- mannitol.
I-synthetic synthet efana ne-sorbitol nayo ingeyeqembu lezindawo zokwenziwa zoshukela.
Imiphumela elimazayo yabasenzi bezinzwa
I-Aspartame, i-aka E951, indawo egaya ushukela egaya ukudla okusheshayo, enokuqukethwe kwekhalori ephansi, ikhulu izikhathi eziphindwe kathathu kunoshukela. Kuyinto i-sweetener yokwenziwa ethandwa kakhulu, kepha ngokuya ngezifundo eziningi, inobuthi kakhulu.
Le khompiyutha isetshenziselwa ukukhiqiza ukudla okuningi kwesifo sikashukela. I-Aspartame ihlanganyele engxenyeni yebhubesi yokusetshenziswa kwesisindo sezinto zokwenziwa zoshukela futhi isetshenziselwa ukwenza imikhiqizo eyizinkulungwane ezimbalwa yokudla neziphuzo emhlabeni wonke.
Ukuhlolwa okuzimele okungekho emthethweni kwaveza imiphumela emibi yokusetshenziswa kwesikhathi eside kwe-aspartame empilweni yabantu. Abamele isayensi yezokwelapha bayaqiniseka ukuthi ukuthatha isikhathi eside kwe-aspartame kungavusa:
- ikhanda
- i-tinnitus (imisindo ye-pathological) ezindlebeni;
- i-allergic phenomena;
- ukuphazamiseka komoya okucindezelayo;
- i-pathology yesibindi.
Ukudla kwe-aspartame ezigulini ezikhuluphele ngokweqile, ukuze kwehliswe isisindo, kwezinye izimo, kunomthelela ophambene. Abathengi bathola isisindo ngokushesha. Le sweetener ifakazelwe ukwandisa indlala. Ingxenye yesithathu yabathengi izwa imiphumela emibi ye-aspartame.
I-Acesulfame, i-E950 engezekayo, iyitrothic non-caloric sweetener enenkomba ephezulu yobumnandi. Ukusetshenziswa kwayo njalo kunomthelela emsebenzini wepheshana lesisu, futhi kungavusa izinqubo zomzimba emzimbeni. Ukuthengiswa kwayo nokusetshenziswa kwayo ukukhiqizwa kwemikhiqizo kuvinjelwe emazweni ambalwa.
ISaccharin isithosi esine-khalori ephansi ngesilinganiso soshukela esiphakeme kakhulu. Inokunambitheka okusansimbi. Phambilini bekuvinjelwe ukukhiqizwa nokuthengiswa emazweni amaningi. Lapho ihlolwa kumagundane elabhoratri, yandisa ingozi yokuthola isimila sofuzo.
I-cyclamate, noma isengezo sokudla i-E952, siyisisulu sikashukela esinamazinga aphansi kilojoule kanye nobunzima obuphansi. Ukusetshenziswa kwayo nokukhiqizwa kwayo kunemikhawulo enzima emazweni amaningi.
Lokhu kungenxa yomthelela ongaba khona esimweni sokusebenza kwezinso.
Ukulimala kwama-sweeteners wemvelo
Naphezu kobunjalo bayo nokuzethemba okukhulu kusuka kubathengi, ama-sweeteners wemvelo nawo angadala noma yimuphi umthelela omubi ovela emzimbeni. Kwezinye izimo, bane-paranoleptic esezingeni eliphansi noma i-biochemical parameter. Noma kuyizingqinamba ngokuphelele ongazisebenzisa empilweni yansuku zonke.
I-Fructose ushukela omnandi kunayo yonke. I-coefficient yobumnandi bayo idlula i-coeffanele ushukela. Ngeshwa, iphakeme nangama-kilojoule afana noshukela ojwayelekile, futhi ngenxa yalokho kunzima ukuyibiza ngokuthi umkhiqizo wokudla.
Ngaphezu kwalokho, emazweni amaningi athuthukile omhlaba, ukuhlukunyezwa kwe-fructose nemikhiqizo ngokuqukethwe kwayo okuholela ekukhulupheni. Ngokusho kwezinye izifundo, i-fructose ingadala i-hepatitis ethile enobuthi, engaholela ekukhuleni kwe-cirrhosis, carcinoma kanye nesibindi.
ISorbitol iyi-sweetener ekhishwa ezitshalweni. Inkomba yayo yobumnandi ingaphansi kunoshukela ojwayelekile. Ngaphezu kwalokho, inomphumela we-choleretic, ongasebenza njengokuphikisana kwezinye iziguli. Ngisho nasebantwini abanempilo, kuze kube kusetshenziswa kokuqala, i-sorbitol ingavusa uhudo. Imikhawulo ekusetshenzisweni kwayo amagremu ayishumi ngosuku.
I-Xylitol nayo ingumkhiqizo okhishwe ezintweni zezitshalo. Ngokubukeka kufana noshukela ojwayelekile. Thola, ezimweni eziningi, ezindlebeni zommbila.
I-Xylitol imvamisa ibangela ukungezwani komzimba.
Ezinye izici ze-sweetener
Inhlanganisela yabathile be-sweeteners nayo iyahluka.
Izinhlobo zakamuva zama-sweeteners aqukethe izinto zamakhemikhali ezifanayo ezinhlanganisweni ezahlukahlukene. Lokhu kuvame ukwehlisa umphumela wabo onobuthi kanye nomphumela ongemuhle emzimbeni ngokusetshenziswa isikhathi eside.
Faka esikhundleni ushukela nge-analogue ethile ngaphandle kokulimaza umzimba, eqinisweni, kungenzeka, kepha kulokhu kufanele unamathele ezinconyelweni ezithile.
Izincomo ezinjengalezi ezilandelayo:
- Ngaphambi kokuthenga, funda ngokucophelela imiyalo yomkhiqizo.
- Ngaphambi kokusebenzisa obambele, kufanele uthintane nodokotela wakho.
- Ngaphambi kokuthenga i-sweetener, kufanele ufunde izibuyekezo zamakhasimende.
- Linganisa ukulimala kwethiyori kanye nezinzuzo ezitholakele zokusebenzisa i-sweeteners.
- Lapho usebenzisa, gcina imiyalelo yokusetshenziswa.
- Ngaphambi kokusebenzisa, kunconywa ukuthi utadishe imininingwane yomkhiqizo kusuka kwimithombo ethembekile.
Ngaphezu kwalokho, kufanelekile ukukhumbula ukuthi cishe akunakwenzeka ukugwema ukuthatha ama-sweeteners. Kuqukethwe emikhiqizweni engeke ivuse ngisho nokusola okuncane kubantu.
Njengesiphetho, kungaphawulwa ukuthi imiphumela emibi ye-sweetener ayisiwo umqondo ongokwasekuqaleni njengombuzo ongokoqobo.
Isitho ngasinye sibona into eyodwa noma enye yamakhemikhali noma yemvelo ngokuhlukile. Kwabanye, noma umthamo owodwa womkhiqizo ungadlala indima enkulu empilweni engeyinhle. Kwabanye abathengi, ukuthatha i-aspartame efanayo kuvamile.
Okuphephe kakhulu okwamanje yi-stevioside (isb. Fit parade), engenawo nhlobo umphumela ezinqubweni ze-biochemical emzimbeni womuntu.
Izinzuzo kanye nokulimala kwabamnandi kuye kuchazwe kule vidiyo kule ndatshana.
