Zimadziwika kuti kuswana nkhumba sikungalimbikitse kukula mwa kudyetsa chakudya chokha. Kudyetsa chakudya chokha sikungakwaniritse zofunikira pakukula kwa nkhumba za nkhumba, komanso kuwononga chuma. Pofuna kukhala ndi thanzi labwino komanso chitetezo chokwanira cha nkhumba, njira yochokera ku matumbo a m'mimba kupita ku chimbudzi ndi kuyamwa ndikuchokera mkati kupita kunja, ndiko kuzindikira kuti dicarboxylate ya potaziyamu imatha m'malo mwa maantibayotiki ikagwiritsidwa ntchito mosamala komanso popanda zotsalira.

Chifukwa chofunikira chowonjezera potassium dicarboxylate mu chakudya cha nkhumba kuti ikhale yolimbikitsa kukula ndi chitetezo chake ndi antibacterial effect, zomwe zimachokera ku zosavuta komanso zapadera za maselo.

Kachitidwe ka potaziyamu dicarboxylate kutengera zochita za organic acid formic acid ndi potaziyamu ion, yomwe ilinso yofunika kwambiri kuti EU ivomereze dicarboxylate ya potaziyamu m'malo mwa maantibayotiki.

Ma ayoni a potaziyamu m'zinyama nthawi zambiri amasinthanitsa pakati pa maselo ndi madzi am'thupi kuti akhalebe bwino. Potaziyamu ndiye cation yayikulu yomwe imasunga zochitika zama cell. Zimagwira ntchito yofunika kwambiri pakusunga mphamvu ya osmotic ndi acid-base bwino m'thupi, kutenga nawo gawo mu metabolism ya shuga ndi mapuloteni, ndikuwonetsetsa kuti minyewa ya mitsempha imagwira ntchito bwino.

Potaziyamu dicarboxylate amachepetsa zomwe zili amine ndi ammonium m'matumbo, amachepetsa kugwiritsa ntchito mapuloteni, shuga, wowuma, etc. ndi tizilombo ta m'mimba, amapulumutsa zakudya komanso amachepetsa ndalama.

Ndikofunikiranso kwambiri kupanga chakudya chobiriwira chosagwira ntchito komanso kuchepetsa mpweya wa chilengedwe. Formic acid ndi potaziyamu mawonekedwe, zigawo zikuluzikulu za potaziyamu mawonekedwe, mwachilengedwe amapezeka m'chilengedwe kapena m'matumbo a nkhumba, ndipo pamapeto pake (oxidized ndi metabolized mu chiwindi) amawola kukhala mpweya woipa ndi madzi, omwe amatha kuwonongeka kwathunthu, kuchepetsa kutuluka kwa nayitrogeni ndi phosphorous kuchokera ku mabakiteriya ndi nyama, ndikuyeretsa bwino nyama.

Potaziyamu dicarboxylate ndizochokera ku organic acid ndi formic acid. Ilibe dongosolo lofanana ndi carcinogen ndipo silingapange kukana kwa bakiteriya mankhwala. Iwo akhoza kulimbikitsa chimbudzi ndi mayamwidwe zomanga thupi ndi mphamvu ndi nyama, kusintha chimbudzi ndi mayamwidwe zosiyanasiyana kufufuza zigawo zikuluzikulu monga asafe ndi phosphorous ndi nyama, ndi bwino kwambiri tsiku kulemera phindu ndi chakudya kutembenuka mlingo wa nkhumba.

Pakalipano, zowonjezera zakudya zomwe zimagwiritsidwa ntchito ku China zikhoza kugawidwa m'magulu a zakudya zowonjezera zakudya, zowonjezera zakudya zowonjezera komanso zakudya zamtundu wa mankhwala. Potaziyamu dicarboxylate ndi chowonjezera chathanzi, chobiriwira komanso chotetezeka chomwe chimalowetsa maantibayotiki ndipo chimadziwika pamsika.