Xylitol sweetener: Gwiritsani ntchito ndi glycemic index yowonjezera

Aliyense wodwala matenda ashuga amadziwa kuti kuwongolera mndandanda wa zakudya kumapewetsa m'magazi a magazi. Munkhaniyi, ndidaganiza zosavuta kupanga tebulo lofananira la glycemic indices la zotsekemera. Kupatula apo, kusiyanasiyana kwawo ndi kwakukulu kwambiri kotero kuti nthawi zina kumakhala kovuta kusankha. Mwina wina angasankhe shuga wogwirizira malinga ndi glycemic index yawo.

Mwa olowa m'malo a shuga a shuga, onani gawo ili. Lembetsani ku zosintha zamasamba ndi magulu azamasamba kuti mudziwe zatsopano ndi zosintha zatsopano.

Ngati wina sakudziwa kuti glycemic index ndi chiani, werengani apa.

Kuyerekeza tebulo la glycemic indices a zotsekemera

Monga mukuwonera, pafupifupi zokoma zonse zokumbira zili ndi chisonyezo cha zero glycemic. Ndi zotsekemera zachilengedwe, zimakhala zowonjezereka, ndipo GI yawo imatha kusiyanasiyana kutengera kuchuluka kwa makristasi, zomwe zili ndi shuga, njira yopangira ndi zida zopangira.

Pali zolembedwa zatsatanetsatane zambiri za zotsekemera izi. Mutha dinani dzinalo, ndikutsatira ulalo. Ndilemba za zina posachedwa.

Kodi xylitol ndi chiyani

Xylitol (dzina ladziko lapansi xylitol) ndi galasi la hygroscopic lomwe limakoma lokoma. Amasungunuka m'madzi, mowa, acetic acid, glycols ndi pyridine. Ndiwokoma mwachilengedwe wachilengedwe. Imapezeka mu zipatso ndi masamba ambiri, ndipo imapangidwanso kuchokera ku zipatso, birch bark, oats, ndi ma hus a chimanga.

Xylitol imalowetsedwa ndi thupi laumunthu popanda kutenga nawo insulin. Ichi ndichifukwa chake odwala matenda ashuga amatha kugwiritsa ntchito chinthuchi popanda mavuto.

Mu zakudya, xylitol amachita gawo lotsatira:

• Emulsifier - mothandizidwa ndi emulsifiers mutha kuphatikiza zosakaniza zomwe sizikusakanikirana bwino pazoyenera.
• Sweetener - imapereka kutsekemera ndipo nthawi yomweyo siikhala yopatsa thanzi monga shuga.
• Wowongolera - ndi thandizo lake ndikotheka kupanga, komanso kusunga mawonekedwe, mawonekedwe ndi kusasinthika kwa chinthu.
• Chinyezi chosunga chinyezi - chifukwa cha kuchepa kwake, chimalepheretsa kapena kuchepa m'mpweya wabwino kuti chikhale mlengalenga, madzi.

Xylitol ali ndi glycemic index (GI) ya 7. Pamene shuga GI ndi 70. Chifukwa chake, pogwiritsa ntchito xylitol, glucose wamagazi ndi kuchuluka kwa insulin kumachepetsedwa kwambiri.

Anthu omwe akufuna kutaya mapaundi owonjezera ayenera kugwiritsira ntchito ma analogi apamwamba kwambiri m'malo mwa shuga kuti achepetse thupi, omwe ndi xylitol.

Zokoma ndi zotsekemera: kusiyana kwake ndi kotani?

Zokoma ndi ma carbohydrate kapena zinthu zofanana mu mawonekedwe awo, zimakhala ndi index yotsika ya glycemic. Zinthu izi zimakhala ndi kakomedwe kakang'ono ndi caloric mtengo, pafupi ndi zomwe zili ndi shuga. Koma mwayi wawo ndikuti amamwa pang'ono pang'onopang'ono, osalimbikitsa kudzutsa mwadzidzidzi insulin chifukwa ena mwa iwo amatha kugwiritsidwa ntchito pazakudya za matenda ashuga.

Zokoma, m'malo mwake, zimasiyana mosiyanasiyana ndi shuga. Amakhala ndi zakudya zochepa kwambiri kapena zopanda mphamvu za calorie, koma nthawi zambiri amakhala okoma kuposa shuga.

Kodi xylitol ndi chiyani?

Xylitol amatchuka kuti nkhuni kapena shuga wa birch. Imawoneka ngati imodzi mwachilengedwe, zotsekemera zachilengedwe ndipo imapezeka mumasamba ena, zipatso ndi zipatso.

Xylitol (E967) amapangidwa ndi kukonzanso ndi ma hydrolyzing chimanga, mitengo yolimba, mankhusu a thonje ndi mankhusu a mpendadzuwa.

Kapamba m'thupi la munthu - ntchito, udindo, ubale ndi shuga. Werengani zambiri apa.

Zothandiza katundu

• imathandizira kukhalabe ndi mano a mano (imayimitsa komanso imagwiritsira ntchito zolembera, kubwezeretsa ming'alu yaying'ono ndi zikhomo m'm dzino, kumachepetsa zolembera, kuchepetsa chiopsezo cha kuwerengera komanso, makamaka, kuteteza mano ku kuwola),
• chothandiza kupewa komanso kuphatikiza ndi kuchiza matenda owopsa a khutu lapakati (otitis media). Mwachangu, kutafuna chingamu ndi xylitol kumatha kupewa komanso kuchepetsa matenda amkhutu.
• amathandizira kuchotsa candidiasis ndi matenda ena oyamba ndi fungus,
• zimapangitsa kuti muchepetse thupi chifukwa cha mafuta ochepera kuposa shuga (mu xylitol maulendo 9 ochepera kuposa shuga).

Mosiyana ndi zotsekemera zina, xylitol ndi yofanana ndi shuga wanthawi zonse ndipo ilibe fungo lililonse kapena kukoma kwake (monga stevioside).

Kodi pali zotsutsana ndi zovulaza?

Pa intaneti, mutha kudziwa kuti kugwiritsa ntchito xylitol mu kuyambitsa khansa ya chikhodzodzo. Komabe, sizotheka kupeza chidziwitso chotsimikizika ndi asayansi: mwina, awa ndi mphekesera chabe.

Yerusalemu atitchoku mu zakudya za odwala matenda ashuga. Pindulani ndi kuvulaza. Werengani zambiri apa.

Pampu ya insulin - mfundo zoyenera kuchita, zabwino ndi zoyipa.

Kodi pali zoletsa kugwiritsa ntchito xylitol?

Palibe zoletsa zilizonse pakuletsa kugwiritsa ntchito xylitol. Ndi bongo wodziwikiratu, zotheka

Komabe, kuchuluka kwa zomwe zizindikirazi zimawonekera ndizosiyana ndi munthu aliyense: muyenera kumvera zomwe akumva.

Xylitol: kuvulaza ndi kupindula

Zowonjezera zambiri, kuwonjezera pamikhalidwe yabwino, contraindication. Ndipo xylitol pamenepa sichoncho. Choyamba, lembani zinthu zofunikira pa zotsekemera:

1. Ndi xylitol, mutha kuwongolera kunenepa kwanu.
2. Ubwino wake wa mano ndi motere: umalepheretsa kukhazikika kwa ma caries, umalepheretsa kupangika kwa tartar, kumalimbitsa enamel ndikuwongolera zoteteza kumisempha.
3. Kugwiritsa ntchito kwa xylitol mwa amayi apakati kumathandizira kuchepetsa kuchuluka kwa mabakiteriya a streptococcus mu mwana wosabadwayo.
4. Zachidziwikire kuti Xylitol ili ndi phindu pamapfupa. Imawonjezera kutsika kwawo ndipo imachepetsa kuyatsidwa.
5. Ichi ndi mankhwala abwino a choleretic.
6. Xylitol imalepheretsa kuphatikiza mabakiteriya kukhoma la minofu.

Njira yotsuka matumbo ndi xylitol (panthawiyi, mankhwala ofewetsa thukuta) imakhazikika. Musanayambe njirayi, muyenera kufunsa dokotala za zolinga zanu.

Tsopano mawu ochepa onena za zoyipa za wogwirizira wa shuga.

Mwakutero, chinthu ichi sichikhala ndi zovulaza m'thupi la munthu. Zotsatira zoyipa zitha kuchitika pokhapokha ngati pali mankhwala osokoneza bongo kapena kutsutsana ndi munthu pazakudya. Malangizo, omwe nthawi zonse amaphatikizidwa ndi phukusi ndi izi, akuti kwa munthu wamkulu, tsiku lililonse mlingo sayenera kupitilira 50 g. Ngati mulingo wotsatira mulibe kutsatiridwa, zotsatirazi zimatheka:

• mapangidwe a miyala ya impso,
• ukufalikira
• kuchuluka kwa mpweya,
• Kuphazikika kwa xylitol kumatha kuyambitsa kukhumudwa.

Anthu omwe ali ndi vuto la colitis, kutsekula m'mimba, enteritis ayenera kugwiritsa ntchito zotsekemera mosamala kwambiri. Ngati mumagwiritsa ntchito shuga m'malo opanda malire, ndiye kuti mutha kuvulaza thupi lanu ndipo mavuto enawa adzaonekera:

1. zotupa pakhungu,
2. kuphwanya kwam'mimba,
3. kuwonongeka kwa retinal.

Kapangidwe ka Xylitol

Katunduyu amalembetsedwa ngati chakudya chowonjezera E967. Ndi mphamvu zake zamankhwala, xylitol imayimira mitundu ya ma polyhydric alcohols. Njira zake zapangidwe motere - C5H12O5. Kutentha kosungunuka kumachokera ku madigiri 92 mpaka 96 Celsius. Zowonjezera zimakana kwambiri ma asidi komanso kutentha kwambiri.

M'mafakitale, xylitol imapezeka kuchokera ku zinyalala zopangira. Izi zimachitika pobwezeretsa xylose.

Komanso mankhusu a mpendadzuwa, nkhuni, mankhusu ambewu za thonje, ndi zodzala za chimanga zitha kugwiritsidwa ntchito ngati zopangira.

Kugwiritsa ntchito Xylitol

Zakudya zowonjezera E967 zimapereka kutsekemera kwa mchere womwe umapangidwa ndi zipatso, ndiwo zamasamba, mkaka. Xylitol imagwiritsidwa ntchito popanga: ayisikilimu, marmalade, phala ya m'mawa, odzola, caramel, chokoleti komanso mchere wambiri wa anthu odwala matenda ashuga.

Komanso, zowonjezera izi ndizofunikira pakupanga zipatso zouma, confectionery, ndi ma muffin.

Mankhwalawa amagwiritsidwa ntchito popanga mpiru, mayonesi, sosi zosiyanasiyana ndi masoseji. Pazogulitsa zamankhwala, xylitol imagwiritsidwa ntchito popanga potus, ma vitamini zovuta, ndi mapiritsi otsekemera - izi ndizotetezeka kwa anthu odwala matenda ashuga.

Nthawi zambiri, xylitol imagwiritsidwa ntchito popanga kutafuna mano, milomo, kutsokomola, kutsitsi la ana, mankhwala opangira mano komanso popanga kukonzekera kununkhira.

Migwirizano yamagwiritsidwe

Pazifukwa zosiyanasiyana, muyenera kumwa mtundu wina wa zotsekemera:

• Ngati xylitol iyenera kumwa ngati mankhwala ofewetsa tuvi, ndiye kuti magalamu 50 a mafuta omwe awonjezeredwa ku tiyi wofunda, omwe amayenera kuti aledzere pamimba yopanda kanthu, akukwana.
• Magalamu 6 a xylitol tsiku lililonse ndi okwanira kuteteza kuola kwa mano.
• 20 magalamu a chinthu ndi tiyi kapena madzi ayenera kumwedwa ngati choleretic. Kugwiritsa ntchito kusakaniza ndi koyenera kwa biliary pancreatitis kapena matenda a chiwindi osachiritsika.
• Kwa matenda am'mero ​​ndi mphuno, 10 magalamu a zotsekemera ndi zokwanira. Kuti zotsatira zake zizioneka, katunduyo ayenera kumwedwa nthawi zonse.

Chifukwa chake, malongosoledwe a mankhwalawo, mawonekedwe ake, zonsezi zitha kuwerengedwa m'mayendedwe ogwiritsira ntchito, omwe ayenera kuyang'aniridwa mosamalitsa.

Ponena za tsiku lotha ntchito komanso malo osungira, malangizo pa nkhaniyi amapereka malangizo omveka bwino: xylitol ikhoza kusungidwa osaposa chaka chimodzi. Koma ngati sichinasungidwe, ndiye kuti chitha kugwiritsidwa ntchito ngakhale tsiku la kumaliza ntchito litatha. Kuti tiwone ngati xylitol sikhala zotupa, iyenera kusungidwa mumtsuko wamagalasi osindikizidwa m'malo amdima. Zinthu zolimba ndizoyeneranso kuzigwiritsa ntchito. Wokoma wachikasu ayenera kukhala nkhawa. Malonda oterowo sayenera kudyedwa, ndibwino kutaya.

Xylitol imamasulidwa ngati ufa wopanda utoto. Chogulikacho chimadzaza mu 20, 100 ndi 200 g. Sweetener angagulidwe ku malo ogulitsira, mu malo ogulitsira omwe ali mu dipatimenti ya odwala matenda ashuga, komanso adalamulidwa pa intaneti ndi mtengo wotsika mtengo.

Ngakhale kuti xylitol ndiwotetezeka, ndi kugwiritsa ntchito mosalamulirika, thupi limatha kuthana ndi nkhawa. Kuti izi zisachitike, muyenera kufunsa dokotala.

Xylitol akufotokozedwa mu kanema munkhaniyi.

Mbiri yakupezeka

70s za m'ma 1900. Chemist Konstantin Falberg (njira, wogwira ntchito ku Russia) abwerera kuchokera ku labotale yake nadzakhala pansi kuti adye nawo. Chidwi chake chimakopeka ndi kukoma kosazolowereka kwa buledi - ndizotsekemera kwambiri. Falberg akumvetsetsa kuti nkhaniyi mulibe mkate - zotsekemera zina zimatsalira pazala zake. Wopemphayo amakumbukira kuti adayiwala kusamba m'manja, ndipo m'mbuyomu adayesa mu labotale, kuyesa kupeza ntchito yatsopano ya phula la malasha. Umu ndi momwe woyamba sopo wopanga, saccharin, anapangidwa. Katunduyu adakakhala ndi dzina lodziwika ku USA ndi Germany ndipo patatha zaka 5 adayamba kupanga zopangidwa ndi mafakitale.

Ndiyenera kunena kuti saccharin nthawi zonse imakhala chizunzo. Adaletsedwa ku Europe ndi Russia. Koma kuchepa kwa zinthu zomwe zidayamba pa Nkhondo Yoyamba Yadziko Lonse zidakakamiza maboma aku Europe kuti alembetse “shuga wa mankhwala”. M'zaka za m'ma 1900, makampani opanga mankhwala opanga mankhwala opanga mankhwala opanga ngati cyclomat, aspartame, sucralose anapangidwa ...

Mitundu ndi katundu wa zotsekemera ndi zotsekemera

Zonunkhira komanso zotsekemera zimagwiritsidwa ntchito popatsa chakomacho kukoma, kwinaku kuchepetsa kuchuluka kwa zopatsa mphamvu kulowa thupi.

Monga tafotokozera pamwambapa, okometsetsa asandulika "malo" kwa anthu omwe amadzichepetsera okha maswiti kapena osagwiritsa ntchito shuga pazachipatala. Zinthu izi kwenikweni sizikhudza kuchuluka kwa shuga m'magazi, zomwe ndizofunikira kwa odwala matenda ashuga. Komanso, ena mwa okoma ndi okoma ali ndi zinthu zina zopindulitsa. Mwachitsanzo, xylitol imathandiza kuchepetsa chiopsezo cha kuwola kwa mano ndipo imateteza mano ku kuwola kwa mano.

Ma analogues a shuga amatha kugawidwa m'magulu akulu awiri: zachilengedwe komanso zopangidwa. Zoyambirira zimaphatikizapo fructose, stevia, sorbitol, xylitol. Lachiwiri limaphatikizapo saccharin, cyclamate, aspartame, sucrasite, etc.

Omwe Amasiyidwa a Msuzi Wachilengedwe

• Monosaccharide. Monga dzinalo limatanthauzira, limapezeka kuchokera ku zipatso, zipatso, uchi, masamba.
• Kulawa, fructose ndi nthawi 1.2-1.8 wokoma kuposa shuga wokhazikika, koma mtengo wawo wa caloric ndi wofanana (1 gramu ya fructose - 3.7 kcal, 1 g shuga - 4 kcal
• Ubwino wosasunthika wa fructose ndikuti umachulukitsa shuga m'magazi katatu pang'onopang'ono.
• Ubwino wina wosasinthika wa fructose ndikuti uli ndi malo osungirako, chifukwa nthawi zambiri umawonjezeredwa ku jams, jams ndi chakudya cha odwala matenda ashuga komanso anthu omwe amawongolera thupi.
• Zakudya za tsiku ndi tsiku za fructose pafupifupi 30 g.

• Amapezeka ku chomera cha dzina lomweli, chomwe chikukula ku South ndi Central America.
• Ndiwotchuka kwambiri chifukwa cha malo ake: mwanjira yake yachilengedwe, imakhala yokoma kwambiri kuposa shuga (pomwe ma calorie omwe ali ndi zero), ndipo stevioside yotulutsidwa masamba amachochomera imakhala yokoma kwambiri kuposa shuga.
• Stevia amakhazikitsanso kuchuluka kwa shuga m'magazi, akamwetsa, palibe kulumikizana kwakuthwa mu shuga.
• Pali umboni kuti zotsekemera zachilengedwezi zili ndi phindu pa chimbudzi.
• Zakudya zovomerezeka tsiku lililonse kwa stevia ndi kulemera kwa thupi kwa 4 mg / kg.

• Yoyamba idaphatikizidwa ndi zipatso za mzere (kuchokera ku Latin sorbus zimamasuliridwa kuti "rowan").
• Sorbitol siwotsekemera kuposa shuga, koma zopatsa mphamvu za caloric ndizochepa (sorbitol - 354 kcal pa 100 g, mu shuga - 400 kcal pa 100 g)
• Monga fructose, sizikhudza shuga wamagazi, chifukwa sizimapangitsa kuti insulini itulutsidwe. Nthawi yomweyo, sorbitol (ndi xylitol) sakhala a michere ndipo amagwiritsidwa ntchito kwambiri m'zakudya za matenda ashuga.
• Ili ndi choleretic komanso mankhwala ofewetsa thukuta. Koma mu Mlingo waukulu kwambiri, umatha kubzala.
• Zakudya zake zomwe zimakhudzidwa tsiku lililonse ndi pafupifupi 30 g.

• Muli ma cobs, chimanga cha thonje ndi mitundu ina ya ndiwo zamasamba ndi zipatso
• Chimakhala chokoma ngati shuga kulawa, ndipo mphamvu ya xylitol ndi 367 kcal.
• Ubwino wa xylitol ndikuti umabwezeretsa zachilengedwe acid-base mulingo wamkamwa, kuletsa kupezeka kwa caries.
• Monga sorbitol, m'magawo ambiri imatha kuyambitsa matenda otsegula m'mimba.
• Mlingo wa kumwa kwa xylitol patsiku ndi wofanana ndi wa sorbitol.

Antificial shuga analogues

• Mpainiya pakati pa okometsetsa opanga. Kutsekemera kwake ndi kokwera maulendo 450 kuposa shuga, ndipo zopatsa mphamvu zake ndi ziro.
• Amagwiritsidwa ntchito ponse ponse pakukonzekera mbale zilizonse zophikira, kuphatikizapo kuphika. Ili ndi moyo wautalifufufu.
• Kuperewera kwa saccharin ndi kukoma kosasangalatsa kwazitsulo, chifukwa chake nthawi zambiri kumapezeka ndi zowonjezera zowonjezera.
• Malinga ndi malingaliro a boma a WHO, muyezo wa saccharin patsiku ndi 5 mg wa saccharin pa 1 kg yolemera.
• Sakharin wakhala akuwimbidwa mobwerezabwereza za "zoyipa" zingapo, koma pakadali pano kuyesedwa sikunatsimikizidwe komwe kumawulula pang'ono zoopsa kuchokera kugwiritsidwa ntchito kwa Mlingo wotsekemera.

• Pamtima pa zomwe wapeza zotsekemera izi zimachitikanso. Pulofesa wothandizira Leslie Hugh wotchedwa Shashikant Pkhadnis adasakaniza mayeso amawu (chepetsa, kuyesa) ndi kulawa (yesani), adalawa ma mankhwala omwe adapezeka, atazindikira kutsekemera kwawo kodabwitsa.
• Nthawi 600 mokoma kuposa sucrose.
• Imakhala ndi kutsekemera kosangalatsa, kumakhala kosasunthika kwamikiki mothandizidwa ndi kutentha kwambiri
• Mulingo waukulu wa sucralose wa tsiku limodzi anali 5 mg pa kilogalamu imodzi yokha yolemera.

• Wokoma wodziwika bwino, yemwe, komabe, kuyerekeza ndi ena siwotsekemera. Ndiwotsekemera kuposa shuga "kokha" 30-50 nthawi. Chifukwa chake limagwiritsidwa ntchito ngati "duet".
• Mwinanso, sipangakhale chosiyana ndi lamuloli ngati titi sodium cyclamate inapezanso mwangozi. Mu 1937, wophunzira wa mankhwala a Michael Sveda adagwira ntchito yopanga antipyretic. Adaganiza zophwanya mosamala zachitetezo ndikuyika ndudu mu labotale. Kuyika ndudu patebulo, kenako ndikuganiza zongotchukanso, wophunzirayo adapeza kukoma kwake. Kotero panali wokoma watsopano.
• Ili ndi alumali yayitali moyo, imatheka, singakulitse kuchuluka kwa shuga m'magazi, chifukwa chake imadziwika ngati njira ina yothandiza shuga kwa anthu odwala matenda ashuga.
• Sodium cyclamate yakhala ikuyesedwa mobwerezabwereza mu nyama zosanja. Zinapezeka kuti Mlingo waukulu kwambiri, ungayambitse zotupa. Komabe, kumapeto kwa zaka za zana la 20, kafukufuku wambiri adachitika omwe "adakonzanso" mbiri ya cyclamate.
• Mlingo wa tsiku ndi tsiku wa munthu saposa 0,8 g.

• Lero ndiye tchuthi chotchuka kwambiri. Zinapezeka mwamwayi pomwe katswiri wama mankhwala James Schlatter adayesa kupanga njira yatsopano yothandizira zilonda zam'mimba.
• Pafupifupi 160-200 lokoma kuposa shuga, amatha kupatsa kukoma ndi kununkhira kwa chakudya, makamaka timadziti ndi zakumwa za zipatso.
• Zomwe zidalipo mu 1965, aspartame adanenanso kuti nthawi zonse amayambitsa matenda osiyanasiyana. Koma monga nkhani ya saccharin, palibe lingaliro limodzi lonena za kuopsa kwa lokoma ili latsimikiziridwa.
• Komabe, ziyenera kukumbukiridwa kuti mothandizidwa ndi kutentha kwambiri, aspartame imawonongedwa, amataya kukoma kwake. Chifukwa cha kufera kwake, zinthu za phenylalanine zimawoneka - ndizosatetezeka kwa anthu omwe ali ndi matenda osowa a phenylketonuria.
• Zomwe zimachitika tsiku lililonse ndi 40 mg pa kilogalamu ya kulemera.

Nthawi zosiyanasiyana, okoma ndi okometsa amayesa kuletsa, kuchepetsa kupanga kwawo ndi kugwiritsa ntchito. Komabe, mpaka pano palibe umboni wa asayansi wokhudza kuvulala kosautsa kwa shuga. Titha kunena molimba mtima. Zomwezi zotsekemera ndi zotsekemera tsopano ndi gawo lofunika kwambiri pakudya kwamtundu wabwino. Pokhapokha ngati mungagwiritse ntchito - monga chilichonse - modekha.