Ese uzi ibintu bigabanya ubushyuhe mu biribwa urya?

Reba bimwe mu biribwa uguze mu iduka. Urugero, ibintu nka mayoneze, ice cream, shokora, amavuta y'ubunyobwa. Biroroshye kandi bisa gute? Bishobora kubikwa igihe kirekire. Ese wigeze wibaza uburyo bikorwa gutya? Kimwe mu bintu by'ibanga biri inyuma y'ibi cyitwa "emulsifiers." Uyu munsi tugiye kuvuga ku byo izi emulsifiers zihora ku masahani yacu ari byo ndetse niba ari nziza cyangwa mbi ku mubiri wacu.

None se, izi emulsifiers ni iki?

Mu magambo make, emulsifiers ni ibintu bihuza ibintu bibiri bidashaka kuvanga, nk'inshuti, kandi bikavangavanga. Urugero rwiza ni amavuta n'amazi. Uko waba uzunguza icupa mu rugo ukoresheje amazi make n'amavuta make y'ibitoki, nyuma y'igihe gito amavuta azagaruka hejuru agatandukana, sibyo? Emulsifiers ni imiti ihatira ibintu bibiri bivanze kandi bigafasha mu gutuma uruvange rugumana neza.

Ibi byongerwa ku biribwa byinshi byatunganyijwe n'ibipfunyitse turya.

• Mayonesi: Vanga amavuta na vinegere (ishingiye ku mazi) hamwe.
• Ice cream: Igabanya ikorwa ry'uduce tw'urubura kandi igatanga imiterere yoroshye kandi ikoze neza.
• Shokora: Shyira amavuta ya kakao n'ifu ya kakao ukwabyo.
• Ibikoresho by'umugati n'imigati: Byongerera igihe cyo kubika no kugabanya ubwumye.
• Isosi n'ibirungo bya salade: Bika amavuta n'ibindi bintu by'amazi ku bunini bumwe, nta gutandukana.

Ibi byongerwa mu biribwa kugira ngo birusheho kugaragara neza, bigire imiterere myiza, kandi binongere igihe cyo kubimara. Nubwo bimwe mu binyabutabire bikozwe mu bimera (urugero: soya), byinshi bikozwe mu bikomoka ku nyamaswa, kandi byinshi bikorerwa muri laboratwari.

Si mu biribwa gusa, ahubwo no mu bikoresho byo kwita ku ruhu, amavuta yo kwisiga, n'imiti dukoresha, ibi binyabutabire bikoreshwa mu gutuma ibintu bivangwa n'amavuta n'amazi.

Ibi bintu bikora bite? Reka tubirebe mu buryo bwa siyansi.

Ibi biroroshye cyane kubyumva. Tekereza kuri molekile ya emulsifier nk'ingufu nto, ariko ifite impande ebyiri zikora mu buryo bubiri.

1. Uruhande rumwe rukunda amazi: Ibi tubyita hydrophilic. Uru ruhande rukururwa n'uturemangingo tw'amazi.

2. Urundi ruhande rukunda amavuta: Ibi byitwa hydrophobic. Uru ruhande rukururwa n'uturemangingo tw'amavuta.

Noneho tekereza ko twongeyeho emulsifier mu ruvange rw'amavuta n'amazi. Icyabaye ni uko molekile za emulsifier zigenda zikibumbira ku tudomo duto tw'amavuta. Impande zazo zikunda amavuta zihindukirira agatonyanga k'amavuta zikagafata neza. Muri icyo gihe, impande zazo zikunda amazi zihindukirira inyuma zikagira inshuti n'utundi tumolekile tw'amazi tuyikikije.

Muri ubu buryo, nubwo ibitonyanga by'amavuta biba biri ku mazi, ntibyemewe kwiteranya kugira ngo bikore urwego runini rw'amavuta. Niyo mpamvu tubona uruvange rworoshye kandi ruhamye. Amata ni urugero rwiza rw'umusemburo usanzwe. Margarine ni ikinyuranyo , uruvange rw'ibitonyanga by'amazi mu mavuta.

Ubwoko bw'ingenzi bwa emulsifiers buboneka mu biribwa n'ibicuruzwa byo kwita ku ruhu

Hari ubwoko butandukanye bwa emulsifiers mu biribwa n'amavuta turya. Ni byiza kumenya bimwe muri ibi.

Ikibazo cy'ingenzi cyane: Ese koko imiti igabanya ubushyuhe ni mibi ku mubiri?

Iki ni cyo kintu cy'ingenzi twese tugomba kumenya. Ubushakashatsi buherutse bwagaragaje ko hari ingaruka zimwe na zimwe muri uru rwego.

Ingaruka ku buzima bw'amara

Amara yacu si umuyoboro w’ibiryo gusa. Niho hari utunyangingo twinshi (bagiteri nziza) tugize akamaro kanini ku buzima bwacu. Ibi tubyita mikorobe zo mu nda . Izi bagiteri nziza zidufasha gusya ibiryo, gukora vitamine, no gukomeza ubudahangarwa bwacu bw’umubiri.

Ubushakashatsi bwakozwe mu 2021 bwagaragaje ko ubwoko bubiri bw'imashini zikora zirwanya udukoko, cyane cyane carboxymethylcellulose (CMC) na polysorbate 80 , byangiza bagiteri nziza mu mara kandi byongera ibyago byo kubyimba amara .

Izi ndwara zidakira zo kubyimbirwa zishobora gutera indwara zo kubyimbirwa mu mara (IBD), nka indwara ya Crohn na colitis y'ibisebe . Ubundi bushakashatsi bwerekana ko zishobora kugira ingaruka ku ndwara nk'umubyibuho ukabije, Diyabete yo mu bwoko bwa 2, n'indwara z'umutima.

Ingaruka ku ruhu

Uduce duto two mu bwoko bwa emulsifiers mu bikoresho bimwe na bimwe byo kwita ku ruhu, cyane cyane ibirimo sulfate, nka SLS, dushobora gutera uruhu rwumye, uburyaryate, no kwangiza urwego rw’umubiri rurinda uruhu. Bishobora kandi gutera allergie ku bantu bafite uruhu rworoshye.

None se twakora iki? Twakwirinda dute ibi?

Kumva ibi byose bishobora gutera ubwoba gato. Ariko nta kintu na kimwe cyo guhangayikishwa nacyo. Ikintu cy'ingenzi ni ukumenya neza ibyo kurya n'ibicuruzwa tugura.

1. Soma ibyapa:Iyo uguze ikintu mu iduka, gira akamenyero ko gusoma urutonde rw'ibikoresho. Reba ibikoresho by'ubukorano byavuzwe haruguru.

2. Gabanya ibiryo byatunganyijwe: Gabanya kurya ibiryo bipfunyitse kandi byatunganyijwe cyane uko bishoboka kose. Ahubwo, jya urya ibiryo bisanzwe nk'imboga nshya, imbuto n'ibinyampeke . Iyo uteka amafunguro yawe mu rugo, uba ufite ububasha busesuye ku byo urya.

3. Witondere imiti ivura uruhu: Niba ufite uruhu rworoshye, hitamo imiti yanditseho "itarimo sulfate." Mbere yo gukoresha umuti mushya, banza upime isuzuma ry'uruhu kugira ngo urebe niba ufite allergie.

Ubushakashatsi kuri ibi buracyakomeje, bityo inzira nziza yo gukora ubu ni ukugabanya kurya ibiryo byatunganyijwe birimo imiti igabanya ubukana bw'ibinyabutabire uko bishoboka kose.