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Ana amfani da Carrageenan, a tsakanin sauran abubuwa, a masana'antar abinci da masana'antar magunguna. Yana fitar da jan algae wanda aka fara ɗauka lafiya.
amma ana yawan sukarsa kan cututtukan da ke haifar da amfani da shi na dogon lokaci.
Nemo a cikin wannan labarin duk game da wannan ƙari na abinci, abin da ƙungiyoyin sarrafa abinci suke tunani, samfuran da ke ɗauke da shi da duka hadarin carrageenan.
Menene carrageenan?
Carrageenan ƙari ne na abinci wanda ake amfani da shi don ƙara yawan ƙananan mai ko kayan abinci ba tare da ƙara darajar sinadirai ba (1).
Wannan sashi na iya zama wakilin gelling, stabilizer ko emulsifier. Yana hidima, bisa ƙa'ida, don inganta yanayin abincin don sa su zama masu laushi da daidaituwa.
Don tunatarwa, yawan amfani da carrageenan ya karu daga 5 zuwa 7% a kowace shekara tun 1973 saboda karuwar yawan jama'a da na ci gaban tattalin arziki.
Carrageenan ya fito ne daga jan algae da ake kira "carrageenan". Wannan algae galibi ana samun sa ne daga Brittany.
Baya ga tsirrai da ake buƙata kuma ana amfani da su yau waɗanda suka fito daga Kudancin Amurka, yankin Brittany shine babban mai samar da foda da ake samu a cikin adadi kaɗan a cikin kayan abinci iri -iri a Faransa.
Me yasa aka ɗauki samfur tabbata?
Amfanin carrageenan
An daɗe ana amfani da wannan tsutsar ruwan teku a matsayin mai lafiya. Hakanan ana amfani dashi don magance mashako, tarin fuka, tari.
Wasu mutane suna amfani da carrageenan don magance yanayin fata ko tsuliya. Wannan ta aikace -aikacen gida a kusa da dubura ko kai tsaye akan fatar da abin ya shafa.
Hakanan ana amfani da Carrageenan a cikin man goge baki abinci da samfuran magunguna da yawa. Hakanan ana amfani dashi a cikin samfuran don asarar nauyi.
Matsalar ta taso da gaske tare da kayan abinci. Tabbas, samfurin mafi aminci zai iya zama wakili mai haɗari lokacin cinyewa da yawa.
Ayyukan carrageenan a jikin ku
Carrageenan da kanta ya ƙunshi sunadarai waɗanda ke yin tasiri a cikin ɓarkewar hanji (2).
Masana kimiyyar sun yi imanin cewa cin ƙananan carrageenan ba shi da wani tasiri a kan ciki. Koyaya, ana ɗauka da yawa kuma akai -akai, carrageenan yana kawo ƙarin ruwa zuwa hanji, saboda haka laxative sakamako.
Tun da muna cinye carrageenan fiye da kima, saboda ana samun shi a kusan dukkanin samfuran mabukaci, wasu abubuwan rashin lafiyan babu makawa.
Kamar yadda wasu kwayoyin halittu suka fi sauran damuwa, illolin carrageenan suna da yawa. Matsayin tsananin su ma ya bambanta daga mutum zuwa mutum.
Wasu mutanen da suka danne cin abincin daskararre da makamantansu; sun ga lafiyarsu ta inganta sosai.
An nuna Carrageenan a cikin nau'ikan cututtukan daji iri -iri da matsalolin narkewar abinci da yawa.
Jerin abubuwan da ba su ƙarewa na abinci waɗanda ke ɗauke da carrageenan
Kayan Abinci
Anan akwai jerin wasu abinci waɗanda ke ɗauke da ƙarin carrageenan:
- madarar kwakwa,
- Almond madara,
- Ina madara,
- Shinkafa,
- Yogurt,
- Cuku,
- A kayan zaki,
- Ice cream,
- Cakulan madara,
- Abincin daskararre kamar pizza,
- Sausages,
- Miya da miya,
- Giya,
- sauce,
- Ruwan 'ya'yan itace.
- Abincin dabbobi
Kayayyakin da ke kunshe da ƙila ba za su ambaci ƙarar carrageenan ba ko kuma masana'antun na iya maye gurbinsa da ɗanɗano mai ɗanɗano fari waɗanda ke gane haɗarin wannan ƙari na abinci.
A wannan yanayin, mafi kyawun mafita kuma mafi koshin lafiya shine nishadantar da kanku ta hanyar shirya girke-girke mai sauƙi don shirya kanku.
A cikin magunguna da samfuran kiwon lafiya
Ana amfani da Carrageenan a cikin:
- Kayayyakin kwaskwarima da suka haɗa da shampoos da conditioners, creams, gels
- Goge takalmi
- Abubuwan kashe wuta
- Yin takarda marbled
- fasahar binciken halittu
- Pharmaceuticals.
A Faransa ma ana amfani da carrageenan don magani peptic ulcer
Abin da hukumomin kula da abinci ke tunani
Muhawara kan illolin illolin abubuwan da ake ƙarawa abinci ba sabon abu ba ne.
Za a iya ambaton, alal misali, amfani da kayan zaki mai ɗanɗano na ɗan adam na sucralose akan lafiyar ɗan adam, sinadarin da zai iya haɗawa da cutar ciwon sukari ko kuma cutar sankarar bargo.
Game da takamaiman yanayin carrageenan, tattaunawar ta fara rabin karni da suka gabata.
Ra'ayin Kwamitin Kwararru na FAO / WHO
A ka'ida, ƙari ne na abinci wanda ke taka rawa da yawa a cikin samfuran da aka ƙera, musamman azaman mai kauri.
Ƙarin carrageenan yana kan jerin "gaba ɗaya an gane shi amintacce" (3).
Koyaya, Kwamitin FAO / Kwamitin Kwararru na Kungiyar Lafiya ta Duniya kan Ƙarin Abinci ya ba da shawarar ƙarshe a 2007.
Dangane da wannan shawarar, bai kamata a ƙara haɗa wannan sinadarin cikin waɗanda ake amfani da su don shirya abincin jariri ba. Wannan don gujewa mummunan sakamako a cikin jarirai.
Lallai, bangon hanji na yara zai zama babban maƙasudi mai haɗari na wannan ƙari.
Na Hukumar Bincike Kan Cutar Kansa
Ga Hukumar Bincike Kan Cutar Kansa, reshe na Hukumar Lafiya ta Duniya (WHO); Carrageenan shine mai guba mai cutar da ɗan adam, musamman na cutar sankarar mama.
Tsarin sunadarai na wannan sinadarin da aka ciro shi daga jan algae da kansa likitocin likitanci na ɗaukar su a matsayin mai haɗari mai guba ga mutane.
Bugu da ƙari, ƙarshen koyaushe yana sanar da dogon lokaci cewa fiye da cututtukan cututtukan kumburi 100 ba sa rabuwa da babban yau da kullun da yawan amfani da wannan kayan ƙara.
Don haka, amfani da wannan ƙarin abincin da aka rarrabasu a ƙarƙashin lambar E407 shine tushen tushen cututtukan narkewa, a cewar binciken da aka yi na baya -bayan nan da masana kimiyya suka gudanar.
A matsayin ƙarin bayani, ƙasƙantattun carrageenans, wato a cikin ƙananan allurai kuma ana rarrabe 2B da ake kira "mai yiwuwa cutar kanjamau ga mutane" da 3 rarrabuwa "mara rarrabuwa dangane da cutar kansa ga mutane. »Tare da haɗarin mai guba da cutar kansa, musamman na ciki da Hukumar Bincike kan Ciwon daji.
Mahangar Tarayyar Turai
Tarayyar Turai kawai ta ba da izinin amfani da ita a cikin adadin da aka rage zuwa 300 MG / kg a cikin wasu abinci na yara ƙanana kamar jams, jellies da marmalades, madarar da ba ta da ruwa, kirim mai tsami da samfuran kirim mai ƙima.
Hakikanin tasiri akan lafiya
Daga ra'ayi na gaba ɗaya, carrageenans suna da tasiri kai tsaye akan haifuwar lymphocytes.
Suna rushe babban aikin da farin jini ke takawa wajen lalata jikin ƙasashen waje kamar ƙwayoyin cuta ko ƙirƙirar ƙwayoyin cuta.
Koyaya, ana samun carrageenan abinci a kusan dukkanin girke -girke na ɗan adam na yau da kullun da ake kira Organic da na yau da kullun kamar kayan zaki, ice cream, creams, madara madaidaiciya, miya, pates da naman masana'antu ko ma giya. da sodas.
Gabaɗaya, za a iya gabatar da kayan abinci E407 ta fuskoki biyu: na farko, akwai wanda ke da nauyin ƙima mafi girma wanda galibi ana samunsa a cikin abinci.
Amma na biyun wanda ke da siffar ƙaramin ƙwayar ƙwayar cuta, ita ce ta raba ra’ayoyin waɗanda da sauran; kuma wanda sama da duka yana tsoratar da masu bincike.
Muhawarar shekaru da yawa
Don ƙididdiga, an nuna shi ta hanyar nazarin kimiyya da yawa waɗanda suka bi juna, a lokuta da yawa a cikin 1960s, 1970s da 1980s cewa haɗarin lafiya yana wanzuwa da gaske tare da amfani da samfurori da aka samo daga carrageenan (4).
A priori, adadin carrageenan da ke cikin samfuran abinci da yawa ya fi isa ya haifar da kumburin gastrointestinal, ulceration ko ma ciwace-ciwacen daji.
Wannan shine mahangar Dr. Joanne Tobacman MD, mataimakiyar farfesa na likitancin asibiti a Jami'ar Illinois a Chicago.
An yi sa’a, ana gwajin wannan jan ruwan algae a cikin bincike a yau don ganin yadda magungunan hana kumburi ke aiki.
A cikin wannan layin tunani, wataƙila yana da mahimmanci a san cewa carrageenan bai iyakance ga abubuwan da ake ƙarawa da abinci kawai ba.
Haka kuma ana samunsa a yawancin kayayyakin abinci da ba na abinci ba kamar kayan kwalliya, man goge baki, fenti ko ma na’urorin iska.
Cibiyar Kula da Abinci a Amurka (Hukumar Kula da Abinci da Magunguna ta Amurka) ta fahimci tasirin carrageenan a cikin karatu daban -daban da aka gudanar.
Tun da carrageenan yana da kaddarorin carcinogenic, ta ba da shawarar rage wannan kayan.
Amma matsalar ita ce, ba mu san ainihin adadin carrageenan da muke ci kowace rana ba. A zahiri, ana samun wannan ƙari a cikin duk samfuran abinci da aka ƙera.
Da yawa a cikin taron dangi na Amurka suna haɓaka don siyan kayayyakinsu kai tsaye daga gonakin gida.
Wanne aƙalla lafiya da lafiya, ba kamar samfuran da ake sayarwa a manyan kantuna ba.
Bugu da ƙari, ƙungiyoyin masu amfani da yawa sun sanya hannu kan miliyoyin koke don an cire carrageenan daga kera samfuran.
Dangane da bayanan da ke gabanmu, a cikin 2016 ƙungiyoyin mabukaci sun ci nasara a shari'arsu.
Cibiyar kula da samfuran kwayoyin halitta a Amurka (5) ta yanke shawarar janye carrageenan daga samar da abubuwan da ake kira kwayoyin halitta.
Amfani a fannin likitanci
Daga hangen zaman lafiya, masu binciken likita da likitoci a halin yanzu suna mai da hankali kan tattara bayanai don fahimtar kyakkyawar alaƙa tsakanin carrageenan, abinci da cututtukan gastrointestinal.
Ana amfani da Carrageenan a yau azaman microbicide akan cututtukan da ake ɗauka ta hanyar jima'i.
Lallai, bincike daga Cibiyar Labarai ta Amurka ta Oncology Cellular a Cibiyar Carrageenan ta Kasa a Bethesda, Maryland ta nuna wannan allurar riga -kafi na jan algae.
Wani jagora ga kayan abinci na yau da kullun tare da ba tare da ƙari E407 shima Cibiyar Cornucopia ta ba da ita.
Ƙoƙarin mafita
Kayan aiki don gano lambobin abinci
Hakikanin ciwon kai ga yawancin masu amfani shine wahalar rarrabe sunayen abubuwan da ake ƙarawa waɗanda koyaushe ana gabatar da su ta lambobin lambobi.
Tabbas, mutane da yawa ba sa iya sanin jerin abubuwan sinadaran da suke haɗiyewa.
Daidai ne don taimaka wa mutane su fahimci alkalumman samfuran da aka gama, alal misali, Gouget Corinne ya fitar da "Additattun abinci masu haɗari: mahimman jagora don dakatar da guba kan kanku" a cikin Mayu 2012.
A cikin wannan littafin, marubucin wanda ke da ƙwarewa sama da shekaru 12 a cikin ɓangaren guba na abubuwan ƙari na abinci ciki har da shekaru 2 da aka sadaukar da kwatankwacin karatun ƙasa da ƙasa a fagen, ya gaya muku duk abin da kuke buƙatar sani game da abubuwan da ba a sani ba da aka rubuta marufi.
Don haka, ba za a ƙara samun wasu asiri ba ko aƙalla asirin abubuwan da ba a faɗi ba da aka yi wa lakabi da samfuran da ake siyar da su za a rabu da su ta hanyar samar muku da wannan littafin jagora (6).
Kamar yadda sanin ƙayyadaddun kayan abinci na abinci ya riga ya zama mataki na gaba tare da mallakar littafin jagora, yana da kyau ga masu amfani da ke fama da alamun bayyanar cututtuka irin su ciwon ciki, zawo ko ciwon ciki don samun ilimin farko don dakatar da taba abincin da ke dauke da carrageenan ta hanyar. karanta alamun samfuran da aka ƙera.
Tips da dabaru
Kamar yadda aka ambata a baya, akwai nau'ikan carrageenan da yawa. Sun bambanta a cikin kaddarorin su da tsarin sinadaran su, saboda haka wanzuwar cakuda uku na iota, kappa da lambda.
Gabaɗaya, jigon iota da kappa na farko sune aka fi amfani da su a dafa abinci. A kowane hali, shawarar da aka ba da shawarar ga kowane amfani shine 2 zuwa 10 grams kowace kilo.
Daga wannan hangen nesa, ɗayan bangarorin wannan ƙarin abincin da aka samo daga jan algae shine cewa ba ya narkewa cikin ruwan sanyi.
Don sauƙaƙe tarwatsawar carrageenans, ana ba da shawarar narkar da wannan kayan cikin ƙaramin ruwan tafasa sannan a canza shi kafin amfani da su a cikin shirye -shiryen dafa abinci.
Bugu da kari, wata dabara mai tasiri sosai don sarrafa foda na E407 a cikin ruwan sama mai kyau da sannu a hankali shine amfani da cakuda da hannu.
Zai zama mai hikima ga duk wanda ke fama da irin waɗannan alamun don guje wa abincin da ke da alaƙa da amfani da wannan kayan daga jan algae.
Kammalawa
Kamar yadda muka shawarce ku a sama, karanta alamun samfuran a hankali kafin siyan su. Tabbas, ba shi da sauƙi a yi sa'o'i a manyan kantuna.
Kuna iya yin hakan akan layi daga jin daɗin ɗakin ku. Hakanan ku tambayi manajan manyan kantunan da kuke yawan zuwa don jerin samfuran da kuke saya.
A rage yawan amfani da kayan sarrafa abinci.
Cikin tsananin farin ciki ne muka bayyana haɗarin carrageenan, wannan ƙari na abinci.
Like da raba labarin mu.