I-HydroxyPOpyl Methylcelcelsulose (HPMC) yimpahla ye-polymer esetyenziswe ngokubanzi ekutyeni, amayeza, cosmetics kunye nezinto zokwakha. Njenge-SeleIvase i-seluplose, i-HPMC inezinto ezibalaseleyo zomzimba kunye neekhemikhali, ezinjengokuyilwa kwefilimu, ukumiswa kwefilimu, ukunqunyanyiswa, uzinzo, kunye nokuphuculwa kwebhayili.
I-1. I-Gastrointenal
I-HPMC yiselflose engenamsebenzi, ngoko ikakhulu idlula kwiphecana le-gestrointenal ngaphandle kokungeniswa. Oku kunokubangela ukungakhathazeki kwengqondo, njengokurhafisa, isisu, isisu, ukomelela okanye urhudo. Ezi mpawu zihlala zisenzeka xa inkcitho inkulu, ngakumbi kwabo banomdla kwi-fiber sure.
I-2. Impendulo ye-allergic
Nangona i-HPMC ithathelwa ingqalelo njenge-hypoallergenic, kwiimeko ezinqabileyo, abanye abantu banokuba nempendulo ye-allergic kuyo. Iimpawu ze-allergic zinokubandakanya i-rash, ityhefu, ukuphefumla, ukungcungcutheka kobuso okanye ezinye izinto ezingekho mthethweni (ezinjenge-anaphylactic yothusa). Ke ngoko, abaguli abanembali eyaziwayo ye-allergies kufuneka balumke ngaphambi kokusetyenziswa.
I-3. Ifuthe kwi-Adnger
I-HPMC ihlala isetyenziswa kumalungiselelo amayeza njengecandelo leegobolondo zecapsule, iitafile zetafile, okanye iiarhente zokukhutshwa ezinzileyo. Nangona inokuphucula i-solubaility kunye ne-bicuction yeziyobisi ezithile, kwezinye iimeko, i-HPMC inokuchaphazela inqanaba lokufumana iziyobisi. Umzekelo, kumalungiselelo okukhutshwa, i-HPMC inokulibazisa ukukhululwa kwamachiza, echaphazela ixesha lokufunxa kunye nokudityaniswa kweziyobisi. Ke ngoko, ngamalungiselelo amachiza afuna ukutshintsha ngokukhawuleza, ukusetyenziswa kwe-HPMC kufuneka kulumke.
I-4. Ukuphazamiseka kwibhalansi ye-electrolyte
Iidosi eziphezulu ze-HPMC zinokuchaphazela ibhalansi ye-electrolyte, ngakumbi ngamanzi amakhulu okusela. I-HPMC ifungutye ngamathumbu ngokufumana amanzi, enokukhokelela kwi-dilution okanye i-malabsorption ye-elektrolytes enje ngeSodium kunye ne-potassium. Ingqwalaselo eyodwa kufuneka ihlawulwe ekusebenziseni i-HPMC kwizigulana ezisengozini yokungalingani e-electrolyte ukungalingani, njengabaguli besifo sezintso okanye ezifumana unyango lwe-churety wesifo.
5. Impembelelo ezinokubakho kwi-microbiiota yethumbu
I-HPMC, njenge-fiber ye-fiber, inokuchaphazela ukwakhiwa kunye nomsebenzi we-microbiiota yamathumbu. Ukubiyelwa kwefayibha kwithumbu kunokukhokelela kwimveliso yerhasi yerhasi kwaye kungangenisa ukungalingani kwamathumba nge-flostinaal, enokuthi ichaphazele umsebenzi wezempilo kunye nenkqubo yokugaya impilo. Nangona kunjalo, uphando kule ndawo lusekumanqanaba alo okuqala kunye nedatha yeklinikhi iyafuneka ukuqinisekisa.
I-6. Ifuthe lomehluko ngamnye
Abantu abohlukeneyo banezifo ezahlukeneyo kwi-HPMC. Abanye abantu banokuthatheka ngakumbi iziphumo ebezingalindelekanga ze-HPMC, ngakumbi abo bane-syrrome (ibs) okanye ezinye izifo zokugaya ukutya. Ezi zigulana zinokuba lula kakhulu ukuba zikwazi ukungonwabisi isisu okanye iimpawu ze-gestrointerninal emva kokufaka i-HPMC.
7. Ingozi ezinokubakho zokusetyenziswa kwexesha elide
Nangona i-HPMC ithathelwa ingqalelo ngokubanzi, umngcipheko onokubakho wokusetyenziswa kwexesha elide awucaciswa ngokupheleleyo. Umzekelo, ukusetyenziswa kwexesha elide kunokuchaphazela i-peristals eqhelekileyo kunye nomsebenzi wokugaya amathumbu, okanye uchaphazele ukuthathwa kwezakha-mzimba ezithile. Ke ngoko, xa usebenzisa i-HPMC njengesongezo lokutya okanye ichiza eliqinisekileyo ixesha elide, kuyacetyiswa ukuba iphinde ihlole kwakhona ukhuseleko lwayo.
I-Hydroxypropyl Methylcelceltulose HPMC, njengezinto ezisebenzayo, isetyenziswe ngokubanzi kwiintlobo ezahlukeneyo zamasimi. Nangona ithathelwa ingqalelo ngokubanzi, inokubangela iziphumo ebezingalindelekanga kwiimeko ezithile okanye xa zisetyenziswa ixesha elide. Ke ngoko, xa usebenzisa i-HPMC, kuya kufuneka ulandele isikhokelo esifanelekileyo se-dosis kwaye unikele ingqalelo kumlingo omnye kunye neziphumo zempilo ezinokubakho. Kubantu abaneemeko ezithile zempilo okanye abantu abanobuthathaka, i-HPMC kufuneka isetyenziswe phantsi kwesikhokelo sikagqirha okanye ubungcali.
IXESHA LOKUQALA: NgoFebruwari-17-2025