Artificial Sweeteners thiab Poob Poob

Qee cov dieters txhawj tias lawv yeej ua rau hnyav nce

Yog tias koj tab tom sim poob phaus, koj tab tom nrhiav rau txoj kev zoo tshaj los txiav cov calorie ntau los ntawm koj cov khoom noj . Siv tsis muaj calorie sweeteners es tsis txhob suab thaj yuav pab koj tsim lub calorie sis tshaj . Tab sis koj yuav tsum tau siv cov khoom cua sweeteners rau poob? Qee cov dieters txhawj tias cov khoom cua cog lus ua rau hnyav nce, tsis phaus. Thiab ntau cov neeg noj qab haus huv tau noj qab haus huv yog muaj kev txhawj xeeb txog khoom qab zib.

Khoom qab zib Sweeteners

Muaj ntau ntau yam khoom qab zib ua rau lub khw muag khoom. Qee tus tsis muaj calorie ntau ntau thaum lwm tus muab tsawg tsawg uas tsis muaj peev xwm ua qhov txawv ntawm koj cov calorie txhua hnub. Cov no yog qee qhov nrov nrov:

Lub US Food and Drug Administration (FDA) muab cov lus qhia ntxiv txog txhua qhov khoom qab zib pub siv rau hauv cov khoom noj thiab dej qab zib uas koj haus.

Cov Khoom Qab Zib Khoom Ua Si Kom Zoo?

Ntau tus neeg tau txais kev txhawj xeeb txog kev mob tshwm sim ntawm cov khoom qab zib.

Tab sis qhov teeb meem ntawm kev ruaj ntseg qab zib yog qhov muaj teeb meem heev. Yog li, yog tias koj xav paub seb cov khoom qab zib puas muaj kev ruaj ntseg, cov lus teb yuav yog nyob ntawm seb koj nug.

Qee qhov kev siv cov khoom qab zib muaj kev nyab xeeb rau kev noj haus los ntawm pej xeem sawv daws, raws li FDA. Cov no muaj xws li saccharin, aspartame, acesulfame potassium (Ace-K), sucralose, neotame, thiab Advantame.

FDA kuj tseem ceeb heev rau cov neeg uas muaj kev ruaj ntseg (steviol glycoside) (Stevia) kom pom tau tias muaj kev nyab xeeb (GRAS).

Li ntawd, cov khoom qab zib yuav tsis zoo? Hauv Tebchaws Meskas, FDA txwv tsis pub siv cov nplaim hluavtaws txawm tias cov khoom qab zib siv lwm lub tebchaws. Thiab tag nrho cov nplooj thiab nyoos Stevia extracts kuj tsis raug tso cai rau kev siv ua sweeteners.

Yog tias koj muaj qhov mob hu ua phenylketonuria (PKU), koj lub cev yuav tsis hnov ​​mob zoo rau aspartame. Vim li no, FDA hais tias koj yuav tsum tsis txhob noj lossis haus cov khoom noj uas muaj aspartame.

Tab sis txawm tias FDA tau txiav txim siab tias qee yam khoom muaj kev ruaj ntseg rau koj siv, ntau tus kws kho mob tseem ua tsis tau. Qee cov dieters tseem hais tias lawv muaj kev phiv nrog cov khoom qab zib.

Dr. Bruce Y. Lee, MD MBA, Associate Professor ntawm International Health thiab Tus Thawj Coj ntawm Kev Ntiaj Teb Txhaj Tshuaj Tiv Thaiv ntawm Lub Tsev Kawm Ntawv Johns Hopkins hauv Baltimore, MD, yog ib tug ntawm cov kws txawj. Raws li Dr. Lee, dieters yuav tsum txhawj xeeb txog kev noj qab haus huv kev noj qab haus huv txawm hais tias lawv feem ntau pom tau tias muaj kev nyab xeeb. "Kuv xav kom zoo txog cov khoom noj khoom haus tshiab." Newly cov tswv yim qhia txog kev noj qab haus huv tsis tau nyob ntev txaus rau kev tshawb fawb txog kev noj qab haus huv ntev, "nws hais.

Thiab lwm tus kws tshaj lij qhia ntau dua kev txhawj xeeb. Dr. Larry Goldfarb, DC, tus tsim ntawm Kev Kho Mob thiab Kev Noj Qab Haus Huv Centre ntawm New Jersey, cov neeg pab leg ntaubntawv hais tias muaj kev nom tswv thiab nyiaj txiag kev txhawb nqa tom qab kev pom zoo ntawm qee cov neeg ua sweeteners. "Cov pej xeem tau raug ua tsis ncaj vim tias cov khoom qab zib tau zoo siv thiab tsis muaj teeb meem tshwm sim los ntawm kev tshawb nrhiav.

Dr. Goldfarb tau sau tseg tias qee qhov kev tshawb fawb pom tau tias muaj kev sib raug zoo ntawm cov tshuaj aspartame thiab ntau yam mob xws li mob cancer. Tab sis FDA sawv los ntawm lawv qhov kev ntsuam xyuas kev nyab xeeb, hais tias "aspartame yog ib qho ntawm feem ntau cov tshuaj xyuas cov khoom noj nyob rau hauv tib neeg noj khoom haus, nrog ntau tshaj 100 kev tshawb fawb txhawb nws txoj kev nyab xeeb."

Cov Khoom Qab Zaj Dag Uas Siv Tau Cov Pluag Ua Kom Nyuaj

Txawm hais tias koj tsis txhawj xeeb txog kev nyab xeeb ntawm cov khoom qab zib, koj yuav tsis xav siv lawv rau qhov poob phaus. Qee cov dieters - thiab cov kws txawj - ntseeg tias kev siv cov khoom qab zib tuaj yeem ua rau hnyav nce, tsis poob phaus.

Xyoo, cov kws tshawb fawb tau kawm txog kev ua rau peb lub cev thiab peb lub hlwb ua rau qis-calorie los yog tsis muaj calorie sweeteners. Qee cov kev tshawb fawb tau pom tias thaum peb haus cov sweeteners, peb xaus noj mov ntau dua thiab haus ntau ntau calorie ntau. Qhov no? Peb nce qhov hnyav tsis txhob poob siab.

Yog li vim li cas hnyav nce li cas? Qee cov kws tshawb fawb ntseeg tias vim cov khoom qab zib yog cov khoom qab zib ntau dhau ntawm qab zib, lawv qhia peb lub hlwb kom xav tias cov khoom qab zib nce ntxiv. Tsis tas li ntawd xwb, vim tias cov khoom qab zib tsis muaj calorie ntau ntau, lawv ua rau lub hlwb khiav tawm uas qhia peb kom tsis txhob noj thaum peb tau noj mov txaus.

Lwm cov kws tshawb fawb xav tias kev noj cov khoom qab zib ua rau peb muaj kev zam txim rau noj ntau dua zaub mov. Piv txwv, yog tias koj yuav khoom noj cov zaub mov koj yuav raug ntxias noj ntau dua vim tias koj xav tias lawv ua tsis zoo rau koj qhov kev poob phaus. Yog li, koj yuav haus cov calories ntau dua.

Tab sis tsis yog txhua txoj kev tshawb fawb pom tau hais tias tsis zoo los ntawm cov khoom qab zib. Qee cov neeg tshawb nrhiav tau pom tias thaum dieters hloov cov khoom noj uas muaj calorie ntau ntau thiab haus dej uas muaj calorie tsawg dua los yog tsis muaj calorie cov khoom qab zib lawv txiav cov calorie ntau ntau thiab poob phaus. Ib tug kws tshawb fawb tau hais tias qhov tshwm sim yog qhov ua yeeb yam tshaj plaws thaum hloov los ntawm high-calorie sodas mus rau noj sodas nrog tsis muaj calories.

Li ntawd, qhov twg puas qhov no tawm koj li dieter? Cov kws tshawb fawb hais tias sim mus kawm txoj kev coj noj coj ua yog qhov nyuaj heev rau cov lus teb. Txawm hais tias ib txoj kev tshawb nrhiav hais tias khoom neeg tsim cov khoom qab zib tuaj yeem ua haujlwm rau qhov poob phaus, koj kev paub yuav txawv. Yog li yuav nrhiav tau lub hom phiaj zoo tshaj plaws rau koj txoj kev noj qab nyob zoo thiab kev noj qab nyob zoo, koj tuaj yeem xav txog seb koj siv cov khoom qab zib zoo rau koj noj.

Puas Yog Koj Puas Tab Tom Siv Cov Khoom Qab Zib Sweeteners rau Poob Tsawg?

Yog tias koj tab tom noj ntau cov khoom noj uas muaj suab thaj, swapping lawv rau cov khoom noj uas muaj khoom qab zib tuaj yeem yog cov kauj ruam ua ntej. Tus txheej txheem no yuav pab koj paub ntau dua txog koj cov kev xaiv zaub mov thiab ceev faj txog koj txoj kev npaj pluas noj.

"Qhov zoo tshaj plaws, nws yog qhov zoo tshaj plaws kom txo tag nrho cov khoom qab zib kom ntau li ntau tau, tiam sis tsis yog txhua leej txhua tus ua tau li ntawd," hais tias Lee. "Yog li, yog tias tsis muaj lwm yam kev xaiv, ces koj yuav xav txog ib ntus mus rau cov khoom qab zib los ntawm qab zib, tiam sis dua, thaum kawg, nws yog qhov zoo tshaj rau qhov nws txav mus rau qhov tseeb txhais tau tias thiab txo cov txiv qab zib.

Kev nco ntsoov ntawm koj txoj kev ntshaw thiab kev xaiv zaub mov yuav pab tau koj txo koj txoj kev vam khov rau cov khoom qab zib. Piv txwv li, tej zaum koj yuav ua rau lub qab zib dej qab zib los yog haus kasfes haus rau yav tav su kom txhawb nqa koj cov zog. Tab sis txawm tias koj lob noj cov khoom noj uas tsis muaj calorie, koj yuav ua tau ntau tshaj qhov phem. Lub caffeinated haus nws lub cev uas ua rau qaug zog. Cov dej haus ua kom tsis muaj zog, ua kom koj lub zog muaj zog, thiab muab qis calories.

Lub tswv yim yuav txiav Rov qab rau Sweeteners

Dr. Lee nco txog dieters uas yog ib qho hniav qab zib yog ib qho tshwm sim kawm. "Zoo li txhua yam kev cwj pwm, koj tuaj yeem rov qhia koj tus kheej," nws hais.

Thiab Dr. Goldfarb tau pom zoo tias thawj kauj ruam zoo tshaj plaws yog rov ua dua tshiab rau koj lub paj hlwb. Nws muaj ob peb lub tswv yim los pab txo koj txoj kev vam khom rau khoom qab zib:

Cov khoom ua si khoom noj khoom haus yuav pab tau qee tus dieters poob phaus. Tab sis ntau tus kws kho mob tseem txhawj xeeb txog kev phiv thiab qhov hnyav nce. Yog li sim xaiv cov khoom qab zib zoo li txiv hmab txiv ntoo tag nrho kom los siav koj cov hniav qab zib thiab noj kom zoo dua cov vitamins, minerals, thiab lwm yam kev pab cuam uas cov khoom noj khoom haus tag nrho. Thiab ncav cuag koj tus neeg saib xyuas kev noj qab haus huv yog tias koj txhawj txog cov kev mob tshwm ntawm cov khoom qab zib los yog xav tau kev pab rov tom qab.

Qhov chaw:

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Gardner C. "Cov tsis txaus noj cov zaub mov: pov thawj rau qhov txiaj ntsig thiab kev pheej hmoo." Tam sim no lub tswvyim hauv Lipidology Lub Ob Hlis 2014.

Anne Raben, Tatjana H Vasilaras, Christina Møller, thiab Arne Astrup. "Sucrose piv nrog cov khoom qab zib: cov teebmeem txawv ntawm kev noj zaub mov kom tsawg thiab lub cev hnyav tom qab 10 wk ntawm supplementation hauv cov txheej txheem hnyav." American Journal of Clinical Nutrition Lub Kaum Hli Ntuj 2002.

Roberts JR. "Qhov txawv ntawm cov khoom noj khoom haus ua rau kev tswj kev rog" Cov Kev Tshaj Qhia Tamsis No Tshaj Lij Lub Ib Hlis 2015.

Vasanti S Malik, Matthias B Schulze, thiab Frank B Hu. "Kev haus dej qab zib thiab dej qab zib: qhov kev rov ntsuam xyuas dua." American Journal of Clinical Nutrition August 2006.

Qing Yaj. "Muaj qhov hnyav los ntawm" kev noj zaub mov? "Cov khoom noj khoom haus zoo tshaj plaws thiab cov paj hlwb uas muaj suab thaj." Yale Journal of Biology thiab Medicine Lub Yim Hli Ntuj 2010. 101-108