Cov piam thaj tsis tu ncua yog qhov tseem ceeb me me sucrose muaju. Cov paib no yeej tsis tuaj yeem noj nyob rau hauv cov ntshav qab zib. Thiab yog tias cov neeg mob uas muaj hom 1 ntawm tus kab mob no tseem tuaj yeem noj tau hauv kev yaum (nrog kev kho mob insulin txaus), yog li ntawm kev mob ntshav qab zib hom 2, nws txoj kev siv yuav tsum tau ua kom tsawg. Hloov chaw, koj tuaj yeem siv cov khoom qab zib - cov tshuaj uas tsis muaj sucrose, tab sis tib lub sijhawm muaj qab zib. Lawv yog ntuj thiab khoom neeg tsim, yam ntxwv ntawm lub suab qab zib tshaj tawm, lawv lub cev lub zog thiab lub zog muaj nuj nqis.
Tso Tawm Cov Ntawv
Cov piam thaj hloov rau cov ntshav qab zib tuaj yeem siv ua ntau hom qauv. Cov tshuaj yeeb dej caw no tau tsim ntau dua hauv cov ntsiav tshuaj lossis cov granules, tab sis lwm txoj hauv kev kuj muaj peev xwm ua tau. Piv txwv li, lub txiv ntoo hauv qab ntuj hu ua "Stevia", ntxiv rau cov classic instant ntsiav tshuaj, muaj nyob hauv daim ntawv ntawm hmoov lossis tsuas yog ziab nplooj qhuav ntawm cov nroj tsuag no.
Nws muaj cov kua qab zib hloov hauv cov qauv ntawm cov dej qab zib uas tuaj yeem muab ntxiv rau haus thiab zaub mov. Hauv cov lus cog no, cov khoom qab zib ua hluav taws xob feem ntau muaj, txawm hais tias muaj lub ntuj agave phoov uas muaj fructose (hauv qee qhov chaw nws tseem hu ua "agave nectar"). Qhov tsis zoo ntawm cov khoom ua kua yog tias, vim lawv cov khoom sib xws, nws nyuaj rau kev txheeb xyuas meej ntau npaum li cas cov khoom qab zib tau nkag mus hauv tib neeg lub cev.
Ntuj qab zib analogues
Cov khoom qab ntuj muaj nrog rau cov uas tuaj yeem nrhiav tau los ntawm ntuj. Txhua tus ntawm lawv muaj qee cov ntsiab lus ntawm cov calories, yog li thaum sau cov ntawv qhia zaub mov, qhov no yuav tsum tau muab rau hauv. Ntshav qab zib nws tus kheej yog qhov tsis tsim nyog vim nws tawg sai sai hauv lub cev thiab ua rau cov ntshav piam thaj hauv cov ntshav qab zib. Cov tshuaj ntxiv kom hloov nws tau muab zom rau hauv lub cev rau lub sijhawm ntev zog, yog li ntawd, tsis txhob ua rau muaj kev hloov pauv hauv cov piam thaj hauv cov ntshav thiab kev nce siab hauv qhov xav tau ntawm insulin.
Cov no suav nrog:
- fructose (pom nyob hauv cov txiv ntseej, zib ntab, txiv hmab txiv ntoo thiab zaub, muaj txog tib yam cov calories ntau li cov piam thaj uas ib txwm muaj, tab sis nws yog 2 npaug ntawm cov khoom qab zib);
- xylitol (qab zib tsawg dua qab zib, tab sis nws txoj kev siv tso cai rau tus neeg xav tias ntev ntev dua, ua tsaug rau qhov tawg ntev);
- stevioside (ntau qab zib tshaj li qab zib, muaj cov ntsiab lus tsis muaj calorie tsawg thiab ua rau pom ntau yam muaj txiaj ntsig zoo rau tus mob ntshav qab zib);
- sucralose (cov carbohydrate no tau los ntawm cov suab thaj yooj yim, nws qab zib dua nws thiab muaj cov ntsiab lus tsis tshua muaj calorie, tab sis tsis tshua siv vim tias nws tus nqi nce siab);
- erythritol (haus cawv ntau uas tsis muaj qab zib li qab zib, tab sis tsawg hauv calories; nws tau txais kev zam zoo los ntawm tib neeg, txawm tias yog muaj ntau koob).
Cov txiv hmab txiv ntoo qab zib (fructose) suab lub cev thiab ua rau lub cev muaj zog, tab sis vim tias nws cov calories ntau, nws yuav tsum ceev faj los ntawm cov neeg muaj lub cev nyhav dhau los.
Ntawm cov khoom qab zib, stevia yog kev lig kev cai suav tias yog qhov kev nyab xeeb thiab zoo tshaj plaws. Sucralose thiab erythritis yog cov tshuaj uas tau txais los ntawm tib neeg tsis ntev los no, txawm tias lawv tau ua pov thawj lawv tus kheej zoo heev. Lawv tsis muaj kev mob tshwm sim thiab txoj kev xav tsis muaj kev puas tsuaj rau tib neeg. Txawm li cas los xij, txhawm rau hais nrog kev ntseeg siab tias lawv tsis muaj mob, ntau dua li ib xyoo caum yuav tsum dhau. Tsuas yog lub sijhawm feem ntau ua rau nws muaj peev xwm txheeb xyuas cov kev nyob deb ntawm lub cev rau ib yam khoom twg, yog li ntawd, cov kws tshawb fawb yuav tsum soj ntsuam ob peb tiam rau qhov kev pom zoo.
Khoom Qab Zib
Cov khoom cua cuav yog cov tshuaj uas tau txais hauv tshuaj. Lawv tsis tuaj yeem tsim los ntawm cov khoom ntuj tsim, lawv yog ob peb zaug sweeter dua qab zib thiab suab tsis muaj calories. Cov tebchaw no tsis suav nrog rau cov saw ntawm biochemical metabolic tshua, yog li ntawd, ib tus neeg tsis tau txais kev xav zoo li tsis hnov qab los ntawm lawv.
Ntawm cov khw muag khoom txee koj tuaj yeem nrhiav tau xws li cov khoom siv suab thaj hluavtaws:
- saccharin;
- cyclamate;
- aspartame;
- acesulfame potassium.
Cov khoom qab zib tshaj plaws tsuas yog siv tau los txhim kho qhov qab ntawm cov tais diav tau npaj, vim tias thaum rhaub, lawv tawg lossis ua rau iab.
Lawv tuaj yeem qee zaum noj rau hauv cov tshuaj me me, vim tias qee qhov me me ntawm cov tshuaj muaj txaus rau cov khoom noj kom txias. Qhov no tseem ceeb heev rau cov neeg rog thiab tsis tuaj yeem siv cov khoom noj qab zib zoo.
Kev muaj txiaj ntsig zoo
Qab zib hloov pauv yog siv rau cov ntshav qab zib ntawm ib yam, tab sis qhov no feem ntau cuam tshuam rau cov neeg mob uas muaj tus kab mob ntawm yam thib ob. Qhov no yog vim muaj ntau dua kev noj haus txwv tsis pub noj ntau ntau thiab cov zaub mov tsis rog nrog cov roj ntsha ntawm cov neeg zoo li ntawd.
Yog xav paub ntxiv txog cov khoom qab zib rau hom ntshav qab zib hom 2, saib ntawm kab lus no.
Cov khoom qab zib tuaj yeem txhim kho lub siab lub ntsws ntawm tus neeg uas raug yuam kom ua raws li kev noj haus. Kev nplij siab ntawm lub siab yog qhov tseem ceeb heev rau kev noj qab haus huv lub cev ntawm ib tug neeg, yog li cov tais diav nrog cov tshuaj zoo li no yuav yog ib qho kev xaiv zoo rau cov khoom qab zib classic. Ib qho ntxiv, yog tias koj tsis dhau tshaj li cov kev pom zoo noj thiab mus ze rau kev siv cov khoom noj khoom noj kom muaj txiaj ntsig, lawv yuav tsis coj ntau yam kev phom sij.
Nov yog qee qhov txiaj ntsig zoo ntawm kev hloov qab zib:
Yuav ua li cas thiaj ua tau dej qab zib khov- feem ntau cov khoom qab zib yog ntau qab zib tshaj li qab zib, uas tso cai rau lawv kom haus cov khoom me me thiab txo cov caloric kom tsawg;
- xylitol tiv thaiv kev tsim cov caries thiab tsis ua kom tus hniav puas, vim li ntawd nws nquag zom cov pos hniav uas tsis muaj suab thaj;
- sorbitol muaj cov nyhuv choleretic, normalizes lub plab hnyuv microflora thiab rau lub sijhawm ntev khaws lub freshness ntawm siav tais diav;
- stevioside nrog kev siv tsis tu ncua txo cov ntshav qabzib, ntxiv dag zog rau cov phab ntsa ntawm cov hlab ntsha thiab txhim kho cov mob ntawm cov hnyuv;
- sucralose muaj qhov glycemic tsis tshua muaj siab thiab zoo tsis kam mus rau qhov kub thiab txias, uas tso cai rau nws siv rau ci thiab txiv hmab txiv ntoo;
- Cov khoom qab zib tsim tsis muaj calories, kev xyaum tsis suav rau hauv cov metabolism thiab sai sai tawm hauv lub cev.
Cov piam thaj hloov rau cov ntshav qab zib yuav tsum muaj qhov siab ntawm kev ua kom huv huv thiab muaj kev tswj hwm tau zoo hauv chaw ua haujlwm. Lawv tuaj yeem muaj txiaj ntsig zoo rau tib neeg lub cev, tab sis qee qhov xwm txheej kuj tuaj yeem tsim kev puas tsuaj rau nws. Txhawm rau kom tsis txhob hla cov kab no, koj yuav tsum paub txog qee cov ntsiab lus tseem ceeb thiab ua raws li cov cai tswj kev noj cov tshuaj noj no.
Nws yog qhov zoo dua los xaiv cov kua qab zib nrog qhov tsawg kawg ntawm kev khaws cia thiab lwm yam khoom siv hauv tshuaj, vim tias muaj ntau yam tsis muaj kev nyab xeeb kiag li.
Muaj peev xwm ua mob rau lub cev
Cov kev mob tshwm sim los ntawm xylitol, fructose, thiab sorbitol thaum siv ntau dhau los yog ua rau hauv daim ntawv ntawm xeev siab, ntuav, thiab zom lub siab. Tsis tas li ntawd, cov tshuaj no muaj ntshav siab heev, lawv pab txhawb kom lub cev yuag sai. Qhov no tsis tshua muaj siab nyiam txog ntshav qab zib ntawm ib yam, yog li cov neeg mob rog rog lossis rog dhau lawm yuav tsum tso tseg cov khoom qab zib. Nws yuav zoo li tias qhov no, kev xaiv ntawm cov neeg mob zoo li no yuav tsum tau hluavtaws analogues nrog xoom nqi khoom noj khoom haus. Tab sis ntawm no, hmoov tsis, tsis yog qhov yooj yim.
Txawm hais tias qhov tseeb tias cov khoom qab zib ua rau tsis nce cov khoom noj hauv calorie, lawv yog neeg txawv rau tib neeg lub cev, yog li lawv tsis tuaj yeem siv tas li. Vim tias tsis muaj cov khoom noj muaj txiaj ntsig, ib tus neeg lub siab tsis zoo, yog li cov khoom qab zib tsis txaus siab tsuas yog pab txhawm rau ua kom qab los noj mov. Khoom noj qab zib cuav hloov tsis nqus mus rau hauv cov ntshav, tab sis lawv siv ntau zaus hauv kev noj tshuaj ntau tseem tuaj yeem ua rau muaj teeb meem kev noj qab haus huv. Qhov no feem ntau yog vim qhov peculiarities ntawm kev tsim khoom - tshuaj lom thiab muaj teeb meem muaj kev tiv thaiv qee zaum siv los muab cov tshuaj (txawm tias siv tshuaj me me).
Cov khoom cua cuav yuav tsum tsis txhob siv thaum cev xeeb tub thiab lactation, vim tias lawv tuaj yeem cuam tshuam loj rau kev noj qab haus huv ntawm leej niam thiab menyuam
Piv txwv li, cov kws kho mob sib cav txog cov teeb meem carcinogenic ntawm saccharin tsis tau thim rau hnub no. Cov laj thawj rau qhov no yog qhov kev kuaj pom nyob hauv cov nas, uas, nrog kev nqus ntawm cov tshuaj no, mob qog noj ntshav ntawm lub plab hnyuv siab raum. Tab sis tsis ntev cov kev sim tau tshem tawm cov txiaj ntsig uas ceeb - saccharin ua rau kev loj hlob ntawm oncology tsuas yog nyob hauv cov nas uas noj cov khoom noj ntau ntawm cov tshuaj no (kwv yees qhov sib npaug ntawm cov tsiaj loj). Lub koom haum WHO Food Additives Commission tau lees paub tias yog noj me me, cov khoom qab zib no tsis ua rau muaj mob qog nqaij hlav cancer. Tab sis tseem, qhov no tsis ua rau nws muaj kev nyab xeeb thiab muaj txiaj ntsig zoo, yog li koj yuav tsum siv saccharin nyob rau hauv kev sim, thiab zoo dua, hloov nws nrog lwm cov qab zib.
Cov kev cai dav dav ntawm kev siv
Kev siv cov piam thaj hloov pauv kom muaj kev nyab xeeb li sai tau, nws raug nquahu kom ua raws li cov cai no:
- Ua ntej siv cov tshuaj yeeb dej caw no, koj yuav tsum tau sab laj nrog koj tus kws kho mob endocrinologist - nws yuav qhia koj cov kev xaiv zoo tshaj plaws;
- koj tsis tuaj yeem siab tshaj qhov tau tso cai txhua hnub ntawm cov khoom qab zib (feem ntau nws yog qhia nyob rau hauv cov lus qhia ntawm cov khoom lag luam, tab sis nws yog qhov zoo dua los kuaj qhov no nrog tus kws kho mob);
- ua ntej ua noj tais diav uas muaj kev kho cua sov, nws yog qhov yuav tsum tau nyeem hauv cov lus piav qhia rau cov piam thaj hloov seb nws puas tuaj yeem raug rhaub (qee yam khoom tau txais qhov tsis hnov qab nyob rau hauv lub siab ntawm qhov kub siab lossis decompose rau cov tshuaj lom neeg tsim kev puas tsuaj rau tib neeg);
- yog tias vim muaj cov piam thaj hloov tshiab cov neeg mob tau ceeb toom cov tsos mob coj txawv txawv (tawv nqaij, xeev siab, mob plab), koj yuav tsum tsis kam noj cov tshuaj no thiab qhia rau koj tus kws kho mob txog nws.
Thaum xaiv cov khoom qab zib, koj yuav tsum them sai sai rau lub chaw tsim khoom, cov muaj pes tsawg leeg thiab muaj cov lus qhia (yam tsawg kawg yog luv luv). Koj tsis tuaj yeem nqa ib qho piam thaj analogues uas tau tas sij hawm. Siv cov tshuaj ntxiv no, koj yuav tsum, ib yam li txhua yam, soj ntsuam qhov ntsuas, thiab tom qab ntawd lawv txoj kev siv yuav tsis coj teeb meem.
