HPMC ifite umutekano?

Nibyo, HPMC muri rusange ifatwa nkumutekano kubyo kurya byabantu iyo ikoreshejwe nkuko byateganijwe. Nibikoresho bidafite uburozi kandi bitari allergeque byageragejwe cyane kandi byemezwa gukoreshwa mubinyongera byimirire, imiti, nibindi bicuruzwa byibiribwa ninzego zishinzwe kugenzura isi yose, harimo n’ikigo cy’Amerika gishinzwe ibiryo n’ibiyobyabwenge (FDA) n’Uburayi Ikigo gishinzwe umutekano mu biribwa (EFSA).

HPMC ikomoka kuri selile, isanzwe ibaho polysaccharide iboneka mu bimera, kandi ihindurwa muburyo bwa chimique hiyongereyeho hydroxypropyl na methyl. Ihinduka rihindura imiterere yumubiri na chimique ya selile, ikemerera gukora nkibibyimbye, binder, emulifier, nibindi bikoreshwa.

Umutekano wa HPMC wasuzumwe n’inzego zinyuranye zishinzwe kugenzura, harimo FDA na EFSA, banzuye ko muri rusange bizwi ko ari umutekano (GRAS) kugira ngo ukoreshwe mu biribwa ndetse no mu mirire. Izi nzego zashyizeho amabwiriza n'amabwiriza yihariye yo gukoresha HPMC, harimo urwego rwemewe n'ibisobanuro byera, ubuziranenge, n'ibirango bisabwa.

Ubushakashatsi ku mutekano wa HPMC muri rusange bwerekanye ko bwihanganirwa n'abantu. Ubushakashatsi bumwe bwasuzumye ingaruka za HPMC ku nzira ya gastrointestinal y’abakorerabushake bafite ubuzima bwiza basanga nta ngaruka mbi zatewe ku kigero cya garama 2 kuri kilo y’ibiro by’umubiri ku munsi. Ubundi bushakashatsi bwasuzumye ubumara bwa HPMC mu mbeba maze buvuga ko butari uburozi ku kigero cya garama 2 kuri kilo y’ibiro by’umubiri ku munsi.

Icyakora, ni ngombwa kumenya ko abantu bamwe bashobora kugira ibimenyetso byigifu, nko kubyimba, gaze, cyangwa impiswi, nyuma yo kurya inyongera zirimo HPMC. Ni ukubera ko HPMC ishobora gukora ibintu bimeze nka gel mu mara bishobora kugabanya umuvuduko wibiryo binyuze mu nzira yigifu. Ibi bimenyetso mubisanzwe biroroshye kandi birashobora kugabanuka ufata inyongeramusaruro hamwe nibiryo cyangwa kugabanya urugero.

Byongeye kandi, HPMC irashobora gukorana n'imiti imwe n'imwe, nka karbamazepine na digoxine, bikagabanya kwinjiza no gukora neza. Ni ngombwa kugisha inama inzobere mu buvuzi niba urimo gufata imiti ugatekereza kongeramo inyongera zirimo HPMC kuri gahunda yawe.

Mu gusoza, HPMC ifatwa nkumutekano kubyo kurya byabantu iyo ikoreshejwe nkuko byerekanwa mubiryo ndetse ninyongera zimirire. Yageragejwe cyane kandi yemezwa ninzego zishinzwe kugenzura isi, kandi muri rusange abantu bihanganirwa. Nyamara, abantu bamwe bashobora kugira ibimenyetso byoroheje byigifu, kandi HPMC irashobora gukorana nimiti imwe n'imwe. Kimwe ninyongera yimirire, nibyingenzi gukurikiza ibipimo byasabwe no kugisha inama inzobere mubuzima niba uhuye ningaruka mbi.