Methyl selulose, izwi kandi nka methylcellulose, ni uruvange rukomoka kuri selile, ni polymer karemano iboneka mu bimera. Bikunze gukoreshwa mu nganda zitandukanye, harimo imiti, ibiryo, ubwubatsi, no kwisiga. Methyl selulose ihabwa agaciro kubintu byihariye, nkubushobozi bwayo bwo kubyimba, gutuza, kwigana, no gutanga ubwiza mubicuruzwa bitandukanye. Nyamara, kimwe nibintu byose bya shimi, methyl selulose nayo itera akaga ningaruka zimwe na zimwe, cyane cyane iyo ikoreshejwe nabi cyangwa ku bwinshi.
Imiterere ya shimi: Methyl selulose ikomoka kuri selile, karubone nziza cyane iboneka murukuta rw'utugingo ngengabuzima. Binyuze mubikorwa bya shimi, amatsinda ya hydroxyl muri molekile ya selile asimbuzwa amatsinda ya methyl, bikavamo methyl selile.
Ibyiza nibikoreshwa: Methyl selulose ihabwa agaciro kubushobozi bwayo bwo gukora geles, itanga ububobere, kandi ikora nkibintu byiyongera. Bikunze gukoreshwa muri farumasi nkumuhuza mugutegura ibinini, mubiribwa nkibibyimbye na stabilisateur, mubwubatsi nkinyongera muri sima na minisiteri, no kwisiga nka emulisiferi kandi ikabyimba.
Noneho, reka dusuzume ingaruka zishobora guterwa na methyl selulose:
1. Ibibazo byigifu:
Kwinjiza methyl selulose nyinshi bishobora gutera uburibwe bwa gastrointestinal nko kubyimba, gaze, no gucibwamo. Methyl selulose ikoreshwa kenshi nk'inyongera ya fibre y'ibiryo bitewe n'ubushobozi bwayo bwo gufata amazi no kongeramo ubwinshi kuntebe. Nyamara, gufata cyane udakoresheje amazi ahagije birashobora kongera igogora cyangwa, kurundi ruhande, bigatera intebe.
2. Imyitwarire ya allergie:
Nubwo ari gake, abantu bamwe bashobora guhura na allergique kuri methyl selile. Ibimenyetso birashobora guterwa no kurakara kuruhu rworoheje kugeza kubisubizo bikabije nko guhumeka neza, kubyimba mumaso, iminwa, cyangwa ururimi, na anaphylaxis. Abantu bafite allergie izwi kuri selile cyangwa ibiyigize bifitanye isano bagomba kwirinda ibicuruzwa birimo methyl selile.
3. Ibibazo by'ubuhumekero:
Mu myanya y'akazi, guhura na methyl selile selile yo mu kirere birashobora gutera ibibazo byubuhumekero, cyane cyane kubantu bafite ibibazo byubuhumekero byahozeho nka asima cyangwa indwara zidakira zifata ibihaha (COPD). Guhumeka umukungugu cyangwa uduce twa aerosolize ya methyl selulose irashobora kurakaza inzira zubuhumekero no kongera ibibazo byubuhumekero bihari.
4. Kurakara kw'amaso:
Guhura na methyl selulose muburyo bwifu cyangwa amazi birashobora gutera uburakari. Impanuka zitunguranye cyangwa guhura nuduce duto two mu kirere mugihe cyo gukora birashobora gutera ibimenyetso nko gutukura, kurira, no kutamererwa neza. Kurinda amaso neza bigomba kwambarwa mugihe ukoresheje methyl selulose kugirango wirinde kurakara cyangwa gukomeretsa.
5. Ibyangiza ibidukikije:
Mu gihe methyl selulose ubwayo ifatwa nk'ibinyabuzima kandi bitangiza ibidukikije, uburyo bwo kuyibyaza umusaruro bushobora kuba bukubiyemo gukoresha imiti n’ibikorwa bikoresha ingufu bigira uruhare mu kwangiza ibidukikije. Byongeye kandi, guta bidakwiye ibicuruzwa birimo methyl selulose, nka farumasi cyangwa ibikoresho byubwubatsi, bishobora kuviramo kwanduza ubutaka n’amazi.
6. Imikoranire n'imiti:
Mu nganda zimiti, methyl selulose isanzwe ikoreshwa nkibintu byoroshye mububiko. Mugihe muri rusange bifatwa nkumutekano, harashobora kubaho imikoranire nimiti imwe n'imwe. Kurugero, methyl selulose irashobora kugira ingaruka kumitsi cyangwa kurekura ibintu bifatika mubinini, biganisha kumpinduka mubikorwa byibiyobyabwenge cyangwa bioavailability. Abarwayi bagomba kubaza inzobere mu buvuzi niba bafite impungenge z’imikoranire ishobora gufata imiti bafata.
7. Ingaruka z'akazi:
Abakozi bagize uruhare mu gukora cyangwa gutunganya ibicuruzwa bya methyl selulose barashobora guhura nibibazo bitandukanye byakazi, harimo guhumeka uduce duto two mu kirere, guhura nuruhu hamwe nibisubizo byibanze, no guhumura amaso yifu cyangwa amazi. Ingamba zumutekano zikwiye, harimo no gukoresha ibikoresho birinda umuntu (PPE) nka gants, amadarubindi, no kurinda ubuhumekero, bigomba gushyirwa mubikorwa kugirango hagabanuke ingaruka.
8. Ingaruka zo Kuniga:
Mu bicuruzwa byibiribwa, methyl selulose ikoreshwa nkumubyimba cyangwa umubyimba kugirango utezimbere kandi uhamye. Nyamara, gukoresha cyane cyangwa gutegura bidakwiye ibiryo birimo methyl selulose birashobora kongera ibyago byo kuniga, cyane cyane kubana bato cyangwa abantu bageze mu zabukuru bafite ibibazo byo kumira. Hagomba kwitonderwa gukurikiza amabwiriza asabwa yo gukoresha methyl selulose mugutegura ibiryo.
9. Ingaruka mbi ku buzima bw'amenyo:
Bimwe mu bikoresho by amenyo, nkibikoresho byerekana amenyo, birashobora kuba birimo methyl selulose nkibintu byiyongera. Kumara igihe kinini uhura na methyl selulose irimo amenyo arashobora kugira uruhare mukwirundanya kw'amenyo kandi bikongera ibyago byo kubora amenyo n'indwara y'amenyo. Uburyo bwiza bwo kugira isuku yo mu kanwa, harimo koza buri gihe no gukaraba, ni ngombwa mu kugabanya izo ngaruka.
10. Ibibazo bigenga amategeko:
Mu gihe methyl selulose isanzwe izwi nk’umutekano (GRAS) kugira ngo ikoreshwe mu biribwa n’imiti ikoreshwa n’ibigo bigenzura nk’ikigo cy’Amerika gishinzwe ibiryo n’ibiyobyabwenge (FDA), hashobora kuvuka impungenge zijyanye n’ubuziranenge, ubwiza, hamwe n’ibirango by’ibicuruzwa birimo methyl selulose. Ababikora bagomba kubahiriza amabwiriza akomeye hamwe nubuziranenge bwo kugenzura ubuziranenge kugirango umutekano n’ibikorwa byabo bibe byiza.
mugihe methyl selulose itanga inyungu nyinshi mubikorwa bitandukanye, harimo imiti, ibiryo, ubwubatsi, no kwisiga, ni ngombwa kumenya ingaruka zishobora guterwa ningaruka zikoreshwa. Duhereye ku bibazo byigifu hamwe na allergique yibibazo byubuhumekero nibidukikije, hakwiye kwitabwaho cyane mugutunganya, gukoresha, no kujugunya ibicuruzwa birimo methyl selile. Mugusobanukirwa akaga no gushyira mubikorwa ingamba zumutekano zikwiye, turashobora kugabanya ingaruka no kugwiza inyungu zuru ruganda.
Igihe cyo kohereza: Werurwe-08-2024