Chechipiri-chizvarwa antihistamines inowanzodiwa.
Histamine ikemikemikari yakabudiswa kubva kune maseroji ose ari mumuviri (akadai semamiti masero uye basophils ), kazhinji mukupindura kune chirwere chinonzi cat dander kana pekoko.
Apo histamine inosunungurwa nemasero anogadziriswa mumhino nemaziso, chigumisiro chacho chinoputika, mhepo inoputika, maziso anocheka / mhino / puroti, masimba ekuputika, uye kuputika kwemvura. Izvi ndizvo zviratidzo zvehutano fever, inozivikanwawo severgenic rhinitis .
Antihistamine inonzi mishonga inogadzirisa mvumo ye histamine, nokudaro ichivhara zviratidzo izvo histamine inokonzera. Antihistamines ndiyo inowanzoshandiswa mishonga yekurapa allergenic rhinitis.
Ndeapi Mimwe Mienzaniso YeAnhistamine?
Makwegura antihistamines, anonzi chizvarwa chekutanga antihistamines, anosanganisira:
- Benadryl (diphenhydramine)
- Chlor-Trimeton (chlorpheniramine)
- Atarax / Vistaril (hydroxyzine)
Aya antihistamines ane zvinokonzerwa nemigumisiro inonzi "anticholinergic" migumisiro yechirwere, iyo inogona kusanganisira muromo wakaoma, kurara, kuvimbiswa, nekuchengetwa kwekuvhenekera. Nemhaka yemigumisiro yemishonga iyi, iyo inowanzoonekwa seyokugara kune imwe nguva yekushandiswa kwemasikati.
Nokudaro, chinyorwa ichi chinongokurukura nezvemutsva antihistamines, sezvinotsanangurwa pasi apa.
Zvitsva antihistamine, inonzi yechipiri-chizvarwa antihistamines dzinosanganisira:
- Clarinex (desloratadine)
- Claritin , Alavert, marudzi akasiyana-siyana (loratadine)
- Xyzal (levocetirizine)
Aya mava antihistamines matsva anowanzova nemashoma emagumisiro anonzi anticholinergic uye naizvozvo anonzi "pasi-sedating" kana "kwete-sedating".
Zvakakosha kucherechedza kuti montelukast (Singulair), haisi antihistamine, asi pane mishonga intileukotriene.
Leukotrienes imakemikari yakabudiswa kubva mumhando dzakasiyana-siyana dzeanoripira uye masero ezvirwere zvemuviri uye inogona kukonzera zvirwere zvekushaya zvirwere, kunyanya kusanganiswa kwemazamu.
Ndezvipi zviratidzo zveHavha Fever Do Antihistamines Inobata?
Antihistamines inovhara chiito che histamine, uye zviratidzo zvine chokuita ne histamine zvinosanganisira:
- sneezing
- dzihwa
- meso anonyadzisa
- chinopisa nemhino
- nzeve dzakanaka
- kunhuwa kwemomo
Zvimwe zviratidzo, kusanganisira kubuda-kumarara, kukonzera, uye kuputika kwepasina kunogona kukonzerwa ne histamine, uye naizvozvo inogona kurapwa nema antihistamine.
Kunyange zvakadaro, antihistamine haigoni kushanda zvakanaka mukurapa mushure mekudzivirira uye kumisa zviratidzo zvekudzivirira, sezvo mamwe makemikari kunze kwe histamine angabatanidzwa.
Ipi Antihistamine Inoita Zvakanakisisa?
Mhinduro yemubvunzo uyu yakanyatsotarisa pane zvandaifunga uye maonero sekubhenekeri-yakagadziridzwa yeerogeneti. Dzidzo dzinobatsira zvikuru pakusarudza kuti mishonga inoshanda zvakanakisisa, asi inofanirawo kuchengetwa mupfungwa iyo ikambani iyo iri kubhadhara chidzidzo.
Iko maonero angu kuti Zyrtec neAllegra zvakanyatsoenderana, uye dzakanaka kwazvo antihistamine. Ndinofunga kuti mishonga iyi inoshanda zvakanaka zvikuru kupfuura Claritin kana Clarinex. Panguva ino, ndinonzwa kuti Zyrtec ndiyo yakanakisisa antihistamine inowanikwa muU.S. yekurapa chirwere chinonzi allergenic rhinitis.
Ipi Antihistamine Inokonzera Nhamba Yakashata Yokudengesa?
Nyaya ye sedation ndiyo inokosha. Kunyanya kunoreva pfungwa yokuti mumwe munhu anonzwa akaneta. Izvi zvakasiyana nekusagadzikana, izvo zvinoreva pfungwa yokuti kukwanisa kwemumwe munhu kuita mabasa akasiyana-siyana emagariro nemuviri kunoshandiswa.
Chero bedzi chechokwadi chisingarevi antihistamine iye zvino chiripo ndiAllegra. Zyrtec inokonzera sedation 5 kusvika kune gumi muzana kupfuura nzvimbobo. Claritin naClaineinex vanoita kuti vasanyanya kunyarara. Hapana chimwe chezvizvarwa izvi zvechipiri-antihistamines, iyo inoshandiswa mukurudzirwa kwechirwere cheanoric rhinitis, yakaratidzwa inoguma nekukanganisa.
Izvi zvakaenzaniswa nevakuru antihistamine, zvakadai seBenadryl, izvo zvinonyatsozivikanwa kuti zvinokonzera kuora mwoyo kwemabasa epfungwa nemuviri.
> Sources:
> Allegra kurondedzera mashoko. Aventis Pharmaceuticals.
> Zyrtec inorondedzera mashoko. Pfizer Pharmaceuticals.
> Wallace DV et al. Kuongororwa uye kutungamirirwa kweRhinitis: inovandudzwa chiito parameter. J Allergy Clin Immunol . 2008 Aug; 122 (2 Suppl): S1-84.