2024 Tus sau: Isabella Gilson | [email protected]. Kawg hloov kho: 2023-12-17 03:27
Thaum yuav khoom noj hauv khw muag khoom, peb txhua tus tau saib xyuas qhov tseeb tias cov khoom lag luam feem ntau muaj ntau yam khoom uas pib nrog tsab ntawv "E". Nov yog
khoom ntxiv, yam tsis muaj kev lag luam khoom noj tsis tuaj yeem ua haujlwm tam sim no. Ib qho ntawm feem ntau yog E211 - preservative. Txhawm rau ua kom lub txee lub neej ntawm cov khoom, txhua tus neeg tsim khoom ntxiv nws. Qee lub sij hawm lub npe no tau hloov los ntawm lo lus "sodium benzoate".
Dab tsi yog qhov tshuaj tiv thaiv
Qhov no yog ntsev ntawm benzoic acid, uas tau txais los ntawm reacting nws nrog caustic soda. Nws tau tsim thawj zaug thaum kawg ntawm lub xyoo pua 19th. Cov kws tshawb fawb tab tom nrhiav kev hloov rau salicylic acid, uas tau dav dav nyob rau lub sijhawm tab sis kim los tsim. Sodium benzoate tau dhau los ua tau yooj yim thiab pheej yig, yog li nws tau pib siv hauv kev lag luam. Tom qab ntawd nws muab tawm tias nyob rau hauv me me nws muaj nyob rau hauv cranberries, txiv apples, cinnamon, cloves thiabprunes. Pom tias muaj kev nyab xeeb, lawv pib siv nws hauv kev tsim khoom noj.
E211 (preservative) yog hmoov dawb uas yaj sai sai hauv dej. Nyob rau hauv daim ntawv no, nws yog ib qho yooj yim los qhia nws mus rau txhua yam khoom. Cov hmoov muaj me ntsis sweetish saj thiab yuav luag tsis muaj ntxhiab tsw. Yog li nws thiab
ntxiv thaum lub sijhawm tsim khoom noj, vim nws saj thiab aroma tsis hloov ntawm qhov no. Tab sis ntawm qhov tod tes, ib qho tseem ceeb heev rau kev lag luam tau txais - lub neej txee ntev. Qhov no yog ib yam khoom ruaj khov heev - nws tsis tawg thaum boiled.
Benzoic acid nws tus kheej kuj yog ib qho tshuaj tiv thaiv thiab raug cim nrog cov ntawv E210. Thaum cuam tshuam nrog cov poov tshuaj, calcium thiab sodium, ntsev yog tsim los ntawm nws, uas kuj yog siv los ua kom lub txee lub neej ntawm cov khoom. Cov no yog cov khoom noj khoom haus E212 thiab E213. Lawv siv tsawg dua.
Vim li cas cov tshuaj no nquag siv
E211 - ib qho tshuaj tiv thaiv uas cuam tshuam cov haujlwm tseem ceeb ntawm cov kab mob pwm thiab cov poov xab. Nws muaj cov tshuaj tua kab mob thiab inhibits lub peev xwm ntawm cov hlwb los tsim cov enzymes. Vim li no, microbes tuag, thiab cov kab mob tsis sib npaug. Tab sis nyob rau hauv no thiab
yog qhov ua phem ntawm E211 - vim tias nws inhibits cov haujlwm ntawm cov hlwb thiab lawv lub peev xwm los zom cov rog thiab cov hmoov txhuv nplej siab. Yog li nws ua tsis tau tsuas yog rau cov kab mob thiab microbes, tab sis kuj rau tag nrho cov hlwb ntawm lub cev.
Tab sis cov khw muag khoom noj siv E211 (preservative) ntau zaus. Nws tsis tsuas yog tso cai rau koj khaws cov kua ntses, khaws cia thiabconfectionery, tab sis kuj txhim kho qhov saj ntawm stale thiab lwj zaub mov. Yog li ntawd, nws yog feem ntau siv nyob rau hauv zus tau tej cov khoom semi-tiav lawm.
Qhov twg siv sodium benzoate
Cov tshuaj tiv thaiv no yog siv hauv kev lag luam khoom noj, tshuaj, tshuaj pleev ib ce thiab tshuaj tsw qab. Nws pab tsim lub suab nrov thaum tua hluav taws, thiab tseem siv los tiv thaiv molding ntawm cov luam yeeb hauv cov luam yeeb thiab tiv thaiv cov khoom txhuas hauv kev lag luam.
Ntxiv E211 tuaj yeem pom hauv tshuaj zawv plaub hau, tshuaj txhuam hniav thiab cov gels da dej. Tab sis tshwj xeeb tshaj yog nyob rau hauv cov khoom noj: tag nrho cov kaus poom zaub mov, khaws cia, sausages, kua ntses, confectionery thiab khoom qab zib, raws li zoo raws li carbonated dej qab zib yuav tsum muaj sodium benzoate. Koj yuav tsum paub tias qhov tshuaj tiv thaiv no yog dab tsi, vim tias nws tseem ntxiv rau cov khoom noj me nyuam mos thiab hnoos syrups. Nws tiv thaiv cov zaub mov lwj thiab siv los ua cov xim ntxiv.
Cov khoom noj twg muaj E211
Cov khoom lag luam hauv qab no muaj cov lus piav qhia:
- cheeses, sausages thiab nqaij khoom;
- ntses caviar, zaub mov kaus poom thiab khaws cia, cws thiab ntses ntsev;
- jams, marmalade, jelly thiab lwm yam txiv hmab txiv ntoo thiab txiv hmab txiv ntoo tiav;
- tag nrho cov dej haus uas tsis muaj cawv lossis muaj cawv tsawg dua 15%;
Y- mayonnaise, margarine, ketchups, sauces;
- spices thiab seasonings, mustard;
- pickled or s alted zaub;
- khoom qab zib thiab khoom qab zib;
- tag nrho npaj zaub xam lav;
- mis nyuj qab zib;
- zomcov pos hniav thiab puv chocolate;
- khoom noj khoom haus thiab khoom noj kom poob phaus.
Yog qhov tshuaj ntxiv no puas tsim nyog
Hauv ntau lub xeev, cov tshuaj tiv thaiv no raug txwv tsis pub siv hauv kev lag luam khoom noj. Tab sis nyob rau hauv Russia thiab nyob rau hauv ib co lwm lub teb chaws nws yog nquag siv yam tsis tau ceeb toom cov pej xeem txog qhov txaus ntshai ntawm noj nws. Lub Koom Haum Saib Xyuas Kev Noj Qab Haus Huv (World He alth Organization) tau lees paub nws qhov tsis muaj kev phom sij tsuas yog nyob rau hauv cov khoom siv tau. Tab sis nws tau sau tseg tias kev tsis haum tshuaj thiab genotoxicity tuaj yeem ua tau txawm tias los ntawm kev siv tsawg heev. Vim hais tias nyob rau hauv xyoo tas los no tib neeg tau xav txog lawv txoj kev noj qab haus huv thiab tab tom tham ntau thiab ntau ntxiv txog kev puas tsuaj uas E211 coj, nws cov khoom tau maj mam txo. Txawm li cas los xij, nws tseem suav nrog ntau cov khoom lag luam ntawm cov txee ntawm peb lub khw.
Sodium benzoate: cuam tshuam rau tib neeg lub cev
Cov tshuaj no muaj txiaj ntsig zoo ib yam rau tib neeg lub hlwb raws li nws ua rau cov kab mob microbial: nws inhibits cov txheej txheem redox, tshwj xeeb tshaj yog kev tawg ntawm cov rog thiab cov hmoov txhuv nplej siab. Qhov no ua rau khaus lossis lwm yam kev tsis haum tshuaj, nrog rau exacerbation ntawm cov kab mob ntev. Sodium benzoate kuj tuaj yeem ua rau cov kab mob neurodegenerative, nrog rau Parkinson's disease lossis txawm tias cirrhosis ntawm daim siab.
Cov koob tshuaj uas siv tau zoo yog 5 milligrams ib kilogram ntawm lub cev hnyav ib hnub. Tab sis cov khoom no tuaj yeem khaws cia hauv lub cev. Thiab nws cov concentration siab nyob rau hauv cov khoom noj feem ntau ua rau lub fact tias txawm cov me nyuam noj lojntau npaum li cas ntawm sodium benzoate. Nws cov txiaj ntsig ntawm tib neeg lub cev kuj ua rau muaj kev puas tsuaj rau qhov nws ua rau qhov tseem ceeb ntawm DNA puas. Qhov no muab lub cell nrog lub zog. Vim muaj kev cuam tshuam ntawm cov tshuaj no, nws malfunctions.
YSiv E211 nrog rau ascorbic acid
Sodium benzoate yog qhov tshwj xeeb tshaj yog tsim kev puas tsuaj thaum ua ke nrog lwm cov tshuaj ntxiv. Feem ntau nws yog siv ua ke nrog ascorbic acid - E300. Reacting nrog nws, sodium benzoate ua benzene. Cov tshuaj no, nkag mus rau hauv lub cev, ua rau mob qog noj ntshav. Nws tso tawm intensifies nyob rau hauv lub xub ntiag ntawm citric acid thiab kub.
Thaum koob tshuaj benzene ntau dhau, tus neeg xav tias xeev siab thiab kiv taub hau, thiab lwm yam tsos mob ntawm kev qaug cawv tshwm sim. Thiab nyob rau hauv cov ntaub ntawv ntawm kev siv tas li ntawm cov khoom noj khoom haus no ua ke, nws accumulates hauv lub cev thiab ua rau mob qog noj ntshav. Nws ntseeg tau tias benzene muaj zog tshwj xeeb rau cov ntshav. Nws ua rau tsis muaj hemoglobin - anemia thiab leukemia - ntshav qog noj ntshav.
Sib xyaw sodium benzoate nrog lwm cov tshuaj ntxiv
Nws yog qhov tsawg heev uas cov khoom noj khoom haus tau noj sib cais. Feem ntau, ob peb preservatives, dyes thiab lwm yam tshuaj ntxiv rau cov khoom. Feem ntau lawv cuam tshuam nrog ib leeg lossis txhim kho cov nyhuv ntawm qee yam tshuaj. Piv txwv li, sodium benzoate feem ntau ntxiv rau cov khoom siv mis nyuj nrog rau cov poov tshuaj sorbate, vim qhov no inhibits cov kab mob lactic acid ntau zog. Thiab ua ke nrog lactic acid, cov nyhuv preservative ntawm E211 yog txhim kho.
Sodium benzoate: cuam tshuam rau tus menyuam lub cev
Cov menyuam yaus niaj hnub noj cov khoom noj uas muaj cov tshuaj tiv thaiv no ntau heev. Tsis tas li ntawd, lawv muaj ntau lwm yam additives. Lub Chaw Haujlwm Saib Xyuas Khoom Noj Khoom Noj hauv UK tau tshawb fawb hauv xyoo 2007 txog kev cuam tshuam ntawm sodium benzoate ntawm kev mob siab rau cov menyuam yaus. Kev sib xyaw cov tshuaj tiv thaiv no nrog qee cov dyes xws li daj, liab lossis tartrazine ua rau
kev cuam tshuam ntawm tus cwj pwm ntawm tus menyuam.
Nws ntseeg tau tias ua rau muaj kev tsis txaus siab tsis txaus ntseeg hauv cov menyuam yaus. Tau kawg, qhov no tsis yog qhov laj thawj tseem ceeb rau kev coj tus cwj pwm tsis zoo, tab sis tus xibfwb Jim Stevenson tau qhia cov niam txiv kom tshem tawm cov zaub mov uas muaj E211 (cov tshuaj tiv thaiv) thiab ntau yam xim ntawm tus menyuam noj. Ntau lub tuam txhab khoom noj tab tom nrhiav kev hloov pauv rau sodium benzoate thiab npaj siab yuav ua kom nws tawm sai sai no.
YPreservative E211 hauv tshuaj pleev ib ce
Benzene nkag mus rau tib neeg lub cev tsis yog nrog zaub mov xwb. Nws nkag mus rau ntawm daim tawv nqaij thiab cov kab mob ua pa yog teeb meem heev. Ntxiv nrog rau qhov tseeb tias peb ua pa ntau nrog huab cua, feem ntau cov tshuaj pleev ib ce kuj muaj E211 (cov tshuaj tiv thaiv). Qhov teeb meem ua rau lawv tom qab nkag mus rau ntawm daim tawv nqaij tau raug pov thawj los ntawm ntau tus kws tshawb fawb. Tom qab tag nrho, nrog rau qhov tseeb tias nws
tshem tawm cov haujlwm tseem ceeb ntawm cov kab mob tsis zoo thiab ua rau lub neej txee ntawm cov tshuaj pleev ib ce, nws muaj peev xwm tua cov kab mob zoo uas ua kom cov tawv nqaij noj qab haus huv. Nws tuaj yeem ua rau kev ua xua thiab mob qog noj ntshav. Tsis tas li ntawd, kev sib raug zoo tau raug pov thawjKev siv sodium benzoate nrog kev laus sai.
Txawm yuav siv cov khoom thiab tshuaj pleev ib ce uas muaj E211 yog nyob ntawm txhua tus. Tab sis qhov tseeb hais tias ntau lub teb chaws ntawm lub ntiaj teb no twb tso tseg nws siv, thiab tus so tab tom nrhiav rau ib qho kev hloov rau nws thiab txo nws cov kev tso tawm, hais txog cov teeb meem ntawm cov tshuaj no rau tib neeg. Thiab yog tias koj tsis hnov mob dua tom qab noj cov khoom uas muaj sodium benzoate, qhov ntawd tsis tau txhais hais tias nws muaj kev nyab xeeb. Nyob rau hauv koj lub cev, cov tshuaj no maj mam rhuav tshem cov hlwb. Qhov no tshwj xeeb tshaj yog tsim kev puas tsuaj rau cov poj niam thiab menyuam yaus, vim nws ua rau muaj kev hloov pauv noob.
Pom zoo:
Kev phom sij ntawm margarine: muaj pes tsawg leeg, cuam tshuam rau tib neeg lub cev, kev xav ntawm cov kws kho mob
Ib zaug margarine cawm ntau txhiab tus neeg los ntawm kev tshaib plab. Cov no yog lub sijhawm nyuaj, thaum cov neeg zoo tib yam tsis muaj nyiaj txaus rau cov butter zoo, thiab muaj butter tsawg heev ntawm kev muag. Tab sis lub sij hawm nyuaj tau dhau mus, tab sis cov margarine tseem nyob. Thiab cov lus nug tau dhau los ua ceev: cov khoom siv dag zog no puas tsim kev puas tsuaj rau tib neeg? Raws li qhov tshwm sim ntawm ntau cov kev tshawb fawb, cov kws tshawb fawb tau tswj kom muab cov lus teb tsis meej
Kas fes rau ntawm lub plab khoob: kev puas tsuaj ntawm kas fes, nws cuam tshuam rau tib neeg lub cev, mob plab, cov cai thiab cov yam ntxwv ntawm pluas tshais
Tab sis puas zoo haus kas fes thaum lub plab khoob? Muaj ntau txoj kev xav txog qhov no. Txhua tus neeg uas tau siv lub khob kas fes thaum sawv ntxov yuav tsis lees txais nws qhov tsis zoo rau lub cev, vim tias nws tau dhau los ua tus cwj pwm rau nws thiab nws tsis xav hloov dab tsi hauv nws lub neej. Pom zoo, nws tsis muaj kev nkag siab yuav tsum tau coj los ntawm kev xav, koj xav tau ib yam dab tsi nruab nrab
Qab Zib thiab ntsev - ua mob lossis txiaj ntsig. Txhais, tshuaj muaj pes tsawg leeg, cuam tshuam rau tib neeg lub cev, qhov zoo thiab qhov tsis zoo ntawm kev noj
Yuav luag txhua tus ntawm peb noj qab zib, ntsev txhua hnub. Nyob rau tib lub sij hawm, peb tsis txawm xav txog qhov hu ua dawb tuag. Ob qho khoom xyaw no txhim kho saj ntawm cov tais diav, yog li ua kom qab los noj mov. Cov hniav qab zib siv zog ntxiv ob peb diav suab thaj hauv tshuaj yej, tab sis cov neeg nyiam ntsev yuav tsis tso cov zaub hauv lub caij ntuj no. Peb yuav tham ntau ntxiv txog kev tso cai niaj hnub noj ntawm cov khoom no
Diuretic txiv hmab txiv ntoo: daim ntawv teev npe, lub hauv paus ntsiab lus ntawm kev ua, cuam tshuam rau lub cev, ntau npaum li cas, qhov zoo, qhov tsis zoo thiab kev tshuaj xyuas ntawm kws kho mob
Tsis zoo li cov tshuaj, cov txiv hmab txiv ntoo diuretic yog ntuj, muaj qab ntxiag saj, thiab mos. Ua tsaug rau lawv, koj tuaj yeem tshem tawm puffiness, normalize koj qhov hnyav, tshem tawm cov xuab zeb. Cov neeg uas muaj teeb meem rau lub raum yuav tsum paub cov txiv hmab txiv ntoo diuretic twg yuav tsum suav nrog hauv lawv cov khoom noj txhua hnub
Cov khoom noj dab tsi ntxuav cov hlab ntsha: cov zaub mov noj qab haus huv, cuam tshuam ntawm kev noj haus rau tib neeg lub cev thiab tshuaj xyuas
Siv cov khoom los ntxuav cov hlab ntsha los ntawm cov cholesterol plaques. Cov cai rau kev npaj ntawm tinctures thiab decoctions. Ua rau cov plaques ntawm phab ntsa ntawm cov hlab ntsha thiab tiv thaiv lawv qhov tshwm sim. Cov neeg siv tshuaj xyuas thiab cov lus pom zoo
