Cov khoom qab zib zoo li cas thiab qhov twg zoo dua siv?

2024 Tus sau: Malcolm Clapton | [email protected]. Kawg hloov kho: 2023-12-17 03:58

Qhov no yog qhov mythical qab zib, uas yuav luag tsis muaj calories.

Dab tsi yog sweeteners thiab yog vim li cas lawv xav tau

Artificial sweeteners thiab lwm yam khoom qab zib hloov yog cov khoom hluavtaws uas saj qab zib. Qee tus ntawm lawv yog ntau pua, yog tias tsis yog ntau txhiab zaus sweeter dua granulated qab zib.

Lawv qhov tseem ceeb ntxiv yog cov ntsiab lus calorie tsawg heev. Piv txwv li, ib khob dej qab zib (330 ml) muaj cov khoom qab zib: tsis muaj suab thaj, tab sis tus nqi dab tsi? txog 150 kilocalories, thiab yuav luag tag nrho lawv los ntawm qab zib. Hauv tib tus nqi ntawm cov dej haus nrog cov khoom qab zib, muaj txog xoom calories.

Yog li ntawd, cov khoom qab zib feem ntau yog muag raws li cov khoom noj khoom haus. Los ntawm kev txo qis calorie kom tsawg, lawv pab tswj qhov hnyav thiab, vim li ntawd, txo qhov kev pheej hmoo ntawm kev rog rog, kab mob plawv thiab ntshav qab zib.

Puas yog cov piam thaj hloov pauv tsis zoo?

Cov qauv no tau qhia los ntawm Artificial sweeteners thiab lwm yam khoom qab zib hloov hauv xyoo 1970s. Tom qab ntawd cov kws tshawb fawb tau tshawb xyuas ib qho ntawm cov khoom qab zib - saccharin. Lawv tau txiav txim siab tias cov nas tsuag uas siv nws yuav raug mob qog noj ntshav ntau dua. Vim li no, muaj lus ceeb toom ntawm kev ntim khoom saccharin tias nws yuav ua rau muaj kev phom sij rau kev noj qab haus huv.

Txij thaum ntawd los, txawm li cas los xij, cov khoom qab zib tau tshawb fawb ntau zaus los ntawm txhua lub ces kaum. Tsis muaj pov thawj ntseeg ntxiv tias lawv tuaj yeem ua rau mob qog noj ntshav lossis lwm yam teeb meem. Tawm tsam.

Cov kws tshaj lij xaus lus los ntawm Cancer Research UK

Cov kev tshawb fawb loj ntawm tib neeg tau muab pov thawj muaj zog tias cov khoom qab zib muaj txiaj ntsig zoo rau tib neeg.

Yog li ntawd, daim ntawv ceeb toom saccharin tau raug tshem tawm hauv 2000 Cov Lus Qhia Ntxiv txog Cov Khoom Qab Zib Siab Siab Tso Cai rau Kev Siv Khoom Noj hauv Tebchaws Meskas.

Qhov tseeb, tsuas yog kev tsis txaus siab ua rau cov khoom qab zib niaj hnub no yog tias lawv tuaj yeem txhawb lossis hloov kev qab los noj mov. Piv txwv li, qhov no yog tshwm sim nyob rau hauv lub fact tias ib tug neeg pib noj ntau: "Tom qab tag nrho, vim noj cov dej qab zib, kuv tau txo tus naj npawb ntawm calorie ntau ntau, uas txhais tau hais tias kuv muaj peev xwm them taus ib tug loj daim ntawm lub ncuav." Los yog lwm qhov xwm txheej: tau siv cov khoom qab zib, tib neeg muab txiv hmab txiv ntoo thiab zaub - lawv zoo li tsis qab. Tab sis qhov no yog qhov teeb meem ntawm kev puas siab puas ntsws ntau dua. Cov piam thaj hloov pauv, xws li, tsis ncaj qha rau kev noj qab haus huv.

Txawm li cas los xij, ntawm no nws yog ib qho tsim nyog los hais lus. Cov kws tshawb fawb tau lees paub qhov kev nyab xeeb ntawm tsuas yog cov khoom qab zib uas tau sim hauv cov kev pabcuam cuam tshuam. Thiab tsuas yog yog tias koj siv cov khoom qab zib raws li cov lus qhia: tsis pub ntau tshaj li qhov qhia ntawm pob.

Dab tsi yog qhov zoo tshaj plaws sweeteners siv

Tag nrho cov khoom qab zib tau dhau los ua qhov yuav tsum tau kuaj xyuas kev nyab xeeb ua ntej lawv nkag mus rau hauv cov khoom noj lossis cov khw muag khoom noj hauv lawv daim ntawv ntshiab. Hauv EU, cov txheej txheem yog ua los ntawm European Food Safety Authority (EFSA), hauv Tebchaws Meskas - los ntawm Food and Drug Administration (FDA).

Qhov no siv rau ob qho tag nrho cov khoom qab zib uas tau txais los ntawm txoj kev siv tshuaj dawb huv, thiab tsim los ntawm cov khoom xyaw ntuj - ntuj qab zib lossis cov nroj tsuag uas muaj nws.

Nov yog cov khoom qab zib nrov uas tau pom zoo nyob hauv Europe thiab Tebchaws Meskas. Xaiv raws li koj nyiam. Nws tsuas yog qhov zoo tshaj plaws los sab laj nrog koj tus kws kho mob ua ntej. Qhov no yog ib qho tseem ceeb tshwj xeeb yog tias Artificial Sweeteners: Zoo lossis Phem? koj muaj ntshav qab zib, mob metabolic, lossis ua xua rau qee yam khoom noj. Cov khoom qab zib uas tau lees paub tuaj yeem ua rau muaj mob tsawg, tab sis nws tsis tsim nyog rau kev pheej hmoo.

Cog raws li qab zib hloov

Stevia

Qhov no sweetener yog tsim los ntawm lub hauv paus ntawm ib tug purified extract ntawm stems ntawm cov nroj tsuag ntawm tib lub npe. Stevia yog kwv yees li 200 lub sij hawm qab zib dua Stevia: Cov Teeb Meem, Cov txiaj ntsig, thiab Ntau - Healthline ntawm cov suab thaj tsis tu ncua. Qhov no txhais tau hais tias yog tias koj tau siv los haus tshuaj yej nrog ib diav ntawm xuab zeb, koj tuaj yeem muab 200 lub sij hawm tsawg dua - qhov koob tshuaj ntawm qhov kawg ntawm rab riam.

Muaj pov thawj tias stevia txo cov teebmeem ntawm stevia, aspartame, thiab sucrose ntawm kev noj zaub mov, satiety, thiab postprandial qabzib thiab insulin qib, insulin thiab ntshav qab zib theem, thiab tseem ua rau satiety. Qhov rho tawm ntawm cov khoom qab zib yog qhov tshwj xeeb "herbal" tsw uas tsis yog txhua tus nyiam.

Sorbitol

Cov tshuaj no yog dab tsi yog Sorbitol? mus rau hom tshwj xeeb ntawm carbohydrates - qab zib cawv. Sorbitol muaj nyob rau hauv ntau yam txiv hmab txiv ntoo thiab txiv hmab txiv ntoo xws li blackberries thiab txiv apples. Nws yog kwv yees li 60% tsawg dua qab zib, tab sis nws cov calorie ntau ntau yuav luag ib nrab.

Piv rau granulated qab zib, sorbitol muaj ob qhov zoo ib zaug. Ua ntej, nws, zoo li lwm yam qab zib cawv, tsis yog karyogenic - uas yog, nws tsis rhuav tshem cov hniav enamel. Qhov thib ob, cov khoom muaj glycemic Performance index tsawg thiab tsis ua rau cov ntshav qabzib nce ntxiv. Tab sis muaj cov kev mob tshwm sim: Rau qee tus neeg, cov khoom qab zib tuaj yeem ua rau flatulence thiab raws plab.

Erythritol

Kuj tseem muaj qab zib cawv, nrog cov txiaj ntsig zoo ib yam li sorbitol. Nws yog me ntsis qab zib dua qab zib. Tsis zoo li sorbitol, erythritol muaj caloric nqi ze rau xoom thiab tsis muaj kev phiv xws li flatulence. Nws yog qee zaum siv ua ke nrog stevia, vim tias cov khoom qab zib no tuaj yeem ua rau nws qhov tsw tshwj xeeb.

Artificial qab zib hloov

Aspartame

Cov khoom qab zib nrov tshaj plaws nyob rau hauv lub ntiaj teb no thiab yog li tus dab Aspartame tshaj plaws thiab nws cov teebmeem ntawm kev noj qab haus huv. Nws yog 180-200 lub sij hawm qab zib dua qab zib, muaj cov ntsiab lus calorie tsawg kawg nkaus thiab tau raug pov thawj tias muaj kev nyab xeeb tiag tiag hauv kev noj tshuaj Ntxiv Cov Lus Qhia Ntxiv txog Cov Khoom Qab Zib Siab Tshaj Lij Tso Cai Rau Kev Siv Khoom Noj hauv Tebchaws Meskas txog li 50 mg / kg rau txhua tus. Tsuas yog cov kev zam yog cov neeg uas muaj qhov tsis tshua muaj metabolic - phenylketonuria.

Advantam

20 txhiab Cov Lus Qhia Ntxiv txog Cov Khoom Qab Zib Siab Siab Tso Cai Rau Kev Siv Khoom Noj hauv Tebchaws Meskas lub sijhawm sweeter dua qab zib. Tsis zoo li aspartame, uas decomposes ntawm qhov kub thiab txias, Advantam yog thermally ruaj khov, thiab yog li ntawd tuaj yeem siv rau hauv ci thiab. Kev tso cai txhua hnub yog txog 32.8 mg ib kilogram ntawm lub cev hnyav ib hnub.

Saccharin

200-700 lub sij hawm Cov Lus Qhia Ntxiv Txog Kev Siv Siab - Cov Khoom Qab Zib Qab Zib yog qab zib dua li qab zib. Thiab, zoo li feem ntau cov khoom qab zib, nws zoo li xoom calories. FDA tau tsim kom muaj kev nyab xeeb rau saccharin ntawm 15 mg ib kg ntawm lub cev hnyav ib hnub.

Txawm li cas los xij, yog tias koj ua xua rau sulfonamides, ib chav kawm ntawm cov tshuaj saccharin belongs rau, cov khoom no yuav tsum muab pov tseg.

Sucralose

600 npaug sweeter dua qab zib. Calorie-dawb, haum rau ci. Raws li FDA cov ntaub ntawv ntxiv tam sim no hais txog High-Intensity Sweeteners Tso Cai Siv Khoom Noj hauv Tebchaws Meskas, cov khoom qab zib muaj kev nyab xeeb ntawm koob tshuaj txog li 5 mg ib kg ntawm lub cev hnyav ib hnub.

Txawm li cas los xij, muaj kev tshawb fawb me me ntawm Sucralose txo qis insulin rhiab heev hauv cov neeg noj qab haus huv: kev sim tshuaj ntsuam xyuas uas pom tau tias sucralose tuaj yeem txo qis insulin rhiab heev. Cov kws tshawb fawb tseem tab tom kawm txog cov txheej txheem thiab cov txiaj ntsig tshwm sim ntawm qhov no.

Acesulfame poov tshuaj

200 npaug sweeter dua qab zib, xoom calories. Kev nyab xeeb ntawm acesulfame potassium ntawm qhov ntau npaum li 15 mg ib kg ntawm lub cev hnyav ib hnub tau lees paub los ntawm ntau dua 90 kev tshawb fawb.