Ochwepheshe bemboni yamakhemikhali abonisa ukuthi i-sorbic acid "iyisisindo esiqinile, ngaphandle kombala nephunga elimnandi, elincibilika kalula emanzini, linomdlavuza ocacile." Abantu abalahlekile bangabhekana nayo nsuku zonke: i-asidi isetshenziselwa ukulondolozwa, ngakho-ke kumaphakheji okudla kubhalwe nge-E200. Ososayensi nabo abanikezi impendulo ethile kulo mbuzo: ingabe i-sorbic acid yingozi noma izuzisa umzimba womuntu?
Iyini i-sorbic acid e200?
Njengoba sekushiwo ngenhla, i-E200 iyinqolobane enamandla enezinto zokulwa namagciwane. Kodwa, ngokungafani nabaningi "abalingani" bayo, iyanciphisa ukukhula kwamagciwane ezincane kumikhiqizo. Yingakho imikhiqizo ingagcina "ukuhlanza" futhi "ukuheha" kumthengi isikhathi eside. Ngakho-ke, ochwepheshe bathi, imikhiqizo ene-E200 yokulondoloza ayiyona "eyinyumba", ngoba ihlala futhi iveza amaqembu amabhaktheriya: ayasiza futhi ayingozi emzimbeni womuntu.
Njengendlela yokudla i-asidi ye-sorbic ekondleni engenani elincane lingase libe nomthelela omuhle emzimbeni womuntu. Kuqinisa isimiso somzimba, futhi kusiza ukuqeda ubuthi . Izakhiwo zayo zokulwa ne-anti-bacterium ye-E200 zingabonakala kuphela endaweni ephansi ye-asidi. Ngakho-ke, ukungena esiswini, i-preservative isheshe ihlanjululwe yijusi yesisu futhi ikhululeke ngokwemvelo ngaphandle, hhayi ukuqoqwa kwezicubu zomzimba.
Umoya we-sorbic acid
Ngenxa yokucwaninga kwesayensi, ukugxila okuphezulu okuvunyelwe kwe-sorbic acid emzimbeni womuntu kwakunconywe: 25 mg nge-1 kg yesisindo somzimba womuntu. Ngakho-ke, lesi sibalo sibonisa ukuthi i-E200 yokuvikela ingasetshenziswa ubuthi kuphela uma idliwa ngendlela yayo ehlanzekile.
Ososayensi bamemezela ngokucacile ukuthi le asidi ayilona i-carcinogen, kodwa ingabangela ukuvuvukala okukhulu futhi kuphazamiseka esikhumbeni sabantu abaphikisayo. Okubangela kakhulu ukulimaza i-sorbic acid (E200)
- ukwakheka kwe-erythrocyte ifomu evamile;
- ubamba iqhaza ohlelweni lokuvuselelwa kwezitho (isibindi, izinso, uhlangothi, inhliziyo) kanye nezicubu;
- ukwakheka kwe-myelin sheath of tishu yezinzwa.
Ngakho-ke, abantu abadla ukudla okuphezulu e-E200, ngokuvamile bahlushwa izifo zesimiso sezinzwa.