Nhanganyaya kuHydroxyethylcellulose (HEC)
Hydroxyethylcellulose ipolymer ye cellulose yakagadziriswa nemakemikari inobva ku cellulose kuburikidza ne etherification. Inowanzoshandiswa mumaindasitiri akasiyana-siyana, anosanganisira mishonga, zvizoro, uye chikafu. Mumaindasitiri aya, HEC inonyanya kushanda semushonga wekukora, we gelling, uye wekusimbisa nekuda kwehunhu hwayo hwakasiyana, hwakadai sekuchengetedza mvura uye kugona kwayo kugadzira firimu.
Mashandisirwo Akajairika eHydroxyethylcellulose
Zvizoro: HEC chinhu chinowanikwa muzvizoro uye zvigadzirwa zvekuchengetedza muviri zvakaita semashampoo, maconditioner, makirimu, mafuta ekuisa mafuta, uye magel. Inobatsira kuvandudza magadzirirwo, kunaka, uye kugadzikana kwemafomu aya.
Mishonga: Mumishonga, HEC inoshandiswa sechinhu chinosimbisa uye chinomisa mumhando dzemvura dzakadai semasirasi, masisipisi, uye majeli.
Indasitiri Yezvekudya: HEC inoshandiswa muindasitiri yezvikafu sechinhu chinosimbisa uye chinosimbisa zvigadzirwa zvekudya zvakasiyana-siyana zvakaita semasosi, madhirezi, uye madhizeti.
Kukanganiswa kweAllergy kuHydroxyethylcellulose
Kurwara neHEC hakuwanzoitiki asi kunogona kuitika kune vanhu vane chirwere ichi. Kurwara uku kunogona kuoneka nenzira dzakasiyana-siyana, dzinosanganisira:
Kutsamwiswa neganda: Zviratidzo zvinogona kusanganisira kutsvuka, kuvaviwa, kuzvimba, kana mapundu panzvimbo yakabatwa. Vanhu vane ganda rinonzwa kurwadza vanogona kuona zviratidzo izvi pavanoshandisa zvizoro kana zvigadzirwa zvekuchengetedza muviri zvine HEC.
Zviratidzo zveKufema: Kufema zvidimbu zveHEC, kunyanya munzvimbo dzebasa dzakadai senzvimbo dzekugadzira, kunogona kutungamira kuzviratidzo zvekufema zvakaita sekukosora, kufemera, kana kushaya mweya.
Kushungurudzika Mudumbu: Kudya HEC, kunyanya yakawanda kana kune vanhu vane matambudziko emudumbu, kunogona kukonzera zviratidzo zvakaita sekusvotwa, kurutsa, kana manyoka.
Anaphylaxis: Muzviitiko zvakakomba, allergic reaction kune HEC inogona kukonzera anaphylaxis, chirwere chinotyisidzira hupenyu chinoratidzwa nekuderera kamwe kamwe kweropa, kuoma kufema, uye kurasikirwa nepfungwa.
Kuongororwa kweHydroxyethylcellulose Allergy
Kuziva chirwere cheHEC kunowanzo sanganisira nhoroondo yezvekurapa, kuongororwa kwemuviri, uye kuongororwa kwechirwere cheallergy. Matanho anotevera anogona kutorwa:
Nhoroondo Yezvekurapa: Mupi wehutano achabvunza nezvezviratidzo, mukana wekuwana mishonga ine HEC, uye chero nhoroondo yeallergies kana allergies.
Kuongororwa Kwemuviri: Kuongororwa kwemuviri kunogona kuratidza zviratidzo zvekusvotwa kweganda kana zvimwe zvirwere zveganda.
Kuongororwa kwezvigamba: Kuongororwa kwezvigamba kunosanganisira kuisa zvinhu zvidiki zvinokonzera allergies, kusanganisira HEC, paganda kuti zvionekwe kana paine chero mafambiro azvo. Kuongororwa uku kunobatsira kuona allergy contact dermatitis.
Kuongororwa kweKubaiwa Kweganda: Pakuongorora kwekubaiwa kweganda, huwandu hushoma hwechinhu chinokonzera allergy hunobaiwa paganda, kazhinji paruoko kana kumusana. Kana munhu aine allergy kuHEC, anogona kuita reaction panzvimbo yaakabaiwa mukati memaminitsi gumi nemashanu kusvika makumi maviri.
Kuongororwa kweRopa: Kuongororwa kweropa, kwakadai sekuongororwa kweIgE (immunoglobulin E), kunogona kuyera kuvapo kwema antibodies eHEC muropa, zvichiratidza kuti munhu ane allergy.
Maitiro Ekutarisira Kurwara kweHydroxyethylcellulose
Kugadzirisa allergy kuHEC kunosanganisira kudzivirira kusangana nezvinhu zvine chinhu ichi uye kushandisa nzira dzakakodzera dzekurapa allergy. Heano mamwe maitiro:
Kudzivirira: Ziva uye dzivisa zvigadzirwa zvine HEC. Izvi zvinogona kusanganisira kuverenga nokungwarira mazita ezvigadzirwa uye kusarudza zvimwe zvigadzirwa zvisina HEC kana zvimwe zvinhu zvine chekuita nazvo.
Kutsiva: Tsvaga zvimwe zvigadzirwa zvinoshanda zvakafanana asi zvisina HEC. Vagadziri vazhinji vanopa mishonga yekuzora, yekuzvichengeta, uye yemishonga isina HEC.
Kurapa Zviratidzo: Mishonga inopihwa kunze kwekunotenga senge antihistamines (semuenzaniso, cetirizine, loratadine) inogona kubatsira kuderedza zviratidzo zvekusawirirana, zvakaita sekurumwa uye mapundu. Mishonga yecorticosteroids inogona kunyorerwa kuderedza kuzvimba nekutsamwa kweganda.
Kugadzirira Panjodzi: Vanhu vane nhoroondo yezvirwere zvakakomba, kusanganisira anaphylaxis, vanofanira kugara vaine epinephrine auto-injector (semuenzaniso, EpiPen) uye vanoziva mashandisirwo ayo kana paine emergency.
Kubvunzana neVanopa Hutano: Kurukurai chero zvinonetsa kana mibvunzo nezvekugadzirisa allergy yeHEC nenyanzvi dzehutano, kusanganisira vanachiremba veallergy nedermatologists, vanogona kupa nhungamiro yakasarudzika uye mazano ekurapa.
Kunyange hazvo hydroxyethylcellulose iri chinhu chinoshandiswa zvakanyanya muzvigadzirwa zvakasiyana-siyana, kusawirirana nechinhu ichi kunogoneka, kunyange hazvo zvisingawanzoitiki. Kuziva zviratidzo zvekusawirirana neHEC, kutsvaga kuongororwa kwakakodzera kwechiremba uye kuongororwa, uye kushandisa nzira dzinoshanda dzekurapa matanho akakosha kune vanhu vanofungidzirwa kuti vane kusawirirana uku. Nekunzwisisa njodzi dzinogona kuitika nekuda kwekusangana neHEC uye kutora matanho ekudzivirira kusawirirana neallergen, vanhu vanogona kudzora kusawirirana kwavo zvinobudirira uye kuderedza njodzi yekusangana neallergen.
Nguva yekutumira: Kurume-19-2024