Hypromellose ndi chinthu chodziwika bwino chomwe chimapezeka m'mankhwala ambiri, kuphatikiza mitundu ina ya mavitamini ndi zakudya zowonjezera. Imadziwikanso kuti hydroxypropyl methylcellulose kapena HPMC, hypromellose ndi polima yopangira yomwe imagwiritsidwa ntchito nthawi zambiri m'makampani opanga mankhwala chifukwa cha katundu wake monga thickening agent, emulsifier, ndi stabilizer. Ngakhale kuti nthawi zambiri amaonedwa kuti ndi otetezeka kuti amwe, monga chinthu china chilichonse, hypromellose ikhoza kukhala ndi zotsatirapo zake, ngakhale zimakhala zochepa komanso zofatsa.
Hypromellose ndi chiyani?
Hypromellose ndi chochokera ku cellulose chomwe chimafanana ndi cellulose yachilengedwe yomwe imapezeka muzomera. Amachokera ku cellulose kudzera muzochita zingapo zamankhwala, zomwe zimapangitsa kuti pakhale polima wosungunuka m'madzi. Hypromellose amagwiritsidwa ntchito kwambiri m'mankhwala, kuphatikizapo mankhwala apakamwa, madontho a maso, ndi mapangidwe apamutu, chifukwa cha mphamvu yake yopanga zinthu ngati gel akasungunuka m'madzi.
Zotsatira za Hypromellose mu Mavitamini:
Kusokonezeka kwa M'mimba:
Anthu ena amatha kusamva bwino m'mimba monga kutupa, mpweya, kapena kutsekula m'mimba atamwa mavitamini okhala ndi hypromellose. Izi ndichifukwa choti hypromellose imatha kukhala ngati mankhwala oletsa kupanga chochulukirapo nthawi zina, kukulitsa chimbudzi ndikukulitsa chimbudzi. Komabe, zotsatira izi nthawi zambiri zimakhala zofatsa komanso zosakhalitsa.
Zomwe Zingachitike:
Ngakhale ndizosowa, anthu ena amatha kukhala osagwirizana ndi hypromellose kapena zinthu zina zomwe zimapezeka muzowonjezera. Zotsatira zoyipa zimatha kuwoneka ngati kuyabwa, zidzolo, ming'oma, kutupa kwa nkhope, milomo, lilime, kapena mmero, kupuma movutikira, kapena anaphylaxis. Anthu omwe amadziwika kuti amadana ndi zotumphukira za cellulose kapena ma polima ena opangidwa ayenera kusamala akamamwa mankhwala okhala ndi hypromellose.
Kusokoneza ndi Mayamwidwe a Mankhwala:
Hypromellose ikhoza kupanga chotchinga m'mimba chomwe chingasokoneze kuyamwa kwa mankhwala kapena zakudya zina. Komabe, izi zimatha kuchitika ndi mlingo waukulu wa hypromellose kapena mukamwedwa nthawi imodzi ndi mankhwala omwe amafunikira kuwongolera ndi kuyamwa moyenera, monga maantibayotiki ena kapena mankhwala a chithokomiro. Ndikoyenera kukaonana ndi katswiri wazachipatala ngati muli ndi nkhawa zokhudzana ndi kuyanjana pakati pa hypromellose ndi mankhwala ena.
Kupweteka kwamaso (ngati m'maso):
Ikagwiritsidwa ntchito ngati madontho a m'maso kapena ophthalmic, hypromellose imatha kuyambitsa kuyabwa kwakanthawi kapena kusapeza bwino mwa anthu ena. Izi zingaphatikizepo zizindikiro monga kuluma, kuyaka, kufiira, kapena kusawona bwino. Ngati mukukumana ndi kupsa mtima kosalekeza kapena koopsa mukamagwiritsa ntchito madontho a m'maso omwe ali ndi hypromellose, siyani kugwiritsa ntchito ndipo funsani katswiri wosamalira maso.
Kuchuluka kwa sodium (muzinthu zina):
Mitundu ina ya hypromellose imatha kukhala ndi sodium monga chosungira kapena chosungira. Anthu omwe amayenera kuletsa kudya kwawo kwa sodium chifukwa cha matenda monga kuthamanga kwa magazi kapena kulephera kwa mtima ayenera kusamala akamagwiritsa ntchito mankhwalawa, chifukwa angapangitse kuti sodium ichuluke.
Kuthekera kwa Choking (mu mawonekedwe a piritsi):
Hypromellose nthawi zambiri amagwiritsidwa ntchito ngati zokutira pamapiritsi kuti athandizire kumeza komanso kukonza bata. Komabe, nthawi zambiri, zokutira za hypromellose zimatha kukhala zomata ndikumamatira kukhosi, zomwe zimapangitsa kuti pakhale chiopsezo chotsamwitsidwa, makamaka kwa anthu omwe ali ndi vuto lakumeza kapena kusokonezeka kwa thupi lakum'mero. Ndikofunika kumeza mapiritsi ndi madzi okwanira ndikupewa kuwaphwanya kapena kuwatafuna pokhapokha atalangizidwa ndi dokotala.
Ngakhale kuti hypromellose nthawi zambiri amaonedwa kuti ndi yotetezeka kuti agwiritsidwe ntchito mu mavitamini ndi zakudya zowonjezera zakudya, angayambitse zotsatira zochepa kwa anthu ena, monga kusokonezeka kwa m'mimba, kusokonezeka, kapena kusokoneza mayamwidwe a mankhwala. Ndikofunika kuti muwerenge zolemba zamalonda mosamala ndikutsatira malangizo omwe aperekedwa. Ngati mukukumana ndi zizindikiro zilizonse mutatha kumwa chowonjezera chokhala ndi hypromellose, siyani kugwiritsa ntchito ndipo funsani katswiri wazachipatala kuti awunikenso ndi kuwongolera. Kuonjezera apo, anthu omwe amadziwika kuti sali bwino kapena amamva kutengeka kwa cellulose ayenera kusamala ndikuganiziranso mankhwala ena ngati kuli kofunikira. Ponseponse, hypromellose ndi mankhwala omwe amagwiritsidwa ntchito kwambiri komanso amalekerera bwino muzamankhwala, koma monga mankhwala aliwonse kapena zowonjezera, ziyenera kugwiritsidwa ntchito mwanzeru komanso pozindikira zotsatirapo zake.
Nthawi yotumiza: Mar-01-2024