Zachiwiri za antihistamines nthawi zambiri zimakonda.
Mbiri yakale imachokera ku maselo osokonezeka m'thupi (monga maselo akuluakulu ndi basophils ), kawirikawiri amachititsa kuti tizilombo toyambitsa matenda tizilombo toyambitsa matenda tizilombo toyambitsa matenda.
Pamene histamine imamasulidwa ndi maselo osayenerera m'mphuno ndi maso, zotsatira zake zimatulutsa, mphuno, mphuno / mphuno / mmphuno, kusokonezeka kwa mphuno, ndi kumbuyo kwa msana. Izi ndi zizindikiro za hay fever, yomwe imatchedwanso kuti allergenic rhinitis .
Antihistamines ndi mankhwala omwe amaletsa kulandira kwa histamine, motero amasiya zizindikiro zomwe histamine imayambitsa. Antihistamines ndiwo mankhwala omwe amagwiritsidwa ntchito kwambiri pochiza rhinitis.
Kodi Zitsanzo Zina za Antihistamine Ndi Ziti?
Antihistamines akale, omwe amatchedwa antihistamines a m'badwo woyamba, akuphatikizapo:
- Benadryl (diphenhydramine)
- Chlor-Trimeton (chlorpheniramine)
- Atarax / Vistaril (hydroxyzine)
Antihistamines amenewa ali ndi zotsatira zoyipa zotchedwa "anticholinergic" zotsatira, zomwe zimaphatikizapo mkamwa wouma, kugona, kudzimbidwa, ndi kusungidwa kwa mkodzo. Chifukwa cha zotsatira za mankhwalawa, nthawi zambiri amawoneka kuti akugwedezeka kwambiri kuti azigwiritsa ntchito tsiku ndi tsiku.
Choncho, nkhaniyi ikungolankhula za antihistamines yatsopano, monga momwe tafotokozera pansipa.
Antihistamines yatsopano, yotchedwa antihistamines yachiwiri ikuphatikizapo:
- Clarinex (desloratadine)
- Claritin , Alavert, magetsi osiyanasiyana (loratadine)
- Xyzal (levocetirizine)
Antihistamines atsopanowa sakhala ndi zotsatira zochepa za anticholinergic ndipo zimatchedwa "kuchepa" kapena "osakhala pansi".
Ndikofunika kuzindikira kuti montelukast (Singulair), si antihistamine, koma ndi mankhwala a antitileukotriene.
Leukotrienes ndi mankhwala omwe amachokera ku maselo osiyanasiyana komanso omwe amachititsa kuti thupi lawo lisamayende bwino.
Ndi zizindikiro ziti za fever Kodi Antihistamines Amachiza?
Antihistamines imatsutsa zochita za histamine, ndipo zizindikiro zokhudzana ndi histamine zikuphatikizapo:
- kudula
- mphuno yothamanga
- maso okongola
- mphuno yokongola
- makutu osangalatsa
- phokoso
Zizindikiro zina, kuphatikizapo kupweteka kwa msana, chifuwa, ndi kupweteka kwa msana kungakhalenso chifukwa cha histamine, choncho akhoza kuchiritsidwa ndi antihistamines.
Komabe, antihistamines kawirikawiri sagwira ntchito pochiza zizindikiro zowonongeka kwa m'mimba komanso m'mimba, popeza mankhwala ena osati histamine angakhale nawo.
Kodi Antihistamine Imagwira Ntchito Yabwino Kwambiri?
Yankho la funso ili ndilokhazikika kuchokera pa zomwe ndikukumana nazo ndi maganizo anga monga gulu lovomerezeka. Maphunziro ndi othandiza kwambiri pakusankha mankhwala omwe amagwira ntchito bwino, komanso ayenera kusungidwa m'maganizo omwe kampani ikulipira phunziroli.
Ndi lingaliro langa kuti Zyrtec ndi Allegra ali ofanana kwambiri, komanso antihistamines zabwino kwambiri. Ndikuganiza kuti mankhwalawa amathandiza kwambiri kuposa Claritin kapena Clarinex. Panopa, ndikuganiza kuti Zyrtec ndi antihistamine yabwino kwambiri yomwe ilipo ku US kuti ayambe kulandira matenda a rhinitis.
Kodi Antihistamine Imayambitsa Ndalama Zotani?
Mutu wa sedation ndi wofunikira. Kutenga kumatanthauza lingaliro lakuti wina akumva kutopa. Izi ndi zosiyana ndi kuwonongeka, komwe kumatanthawuza lingaliro loti munthu angathe kuchita ntchito zosiyanasiyana zamaganizo ndi zakuthupi.
Antihistamine wokhayokha omwe sakhala pansi pano alipo Allegra. Zyrtec imayambitsa sedation 5 mpaka 10 peresenti kuposa placebo. Claritin ndi Clarinex zimayambitsa kuchepa. Palibe limodzi la antihistamines lachiwiri lachiwiri, pamene likugwiritsidwa ntchito poyesa mankhwala okhudzidwa ndi rhinitis, awonetsedwa kuti amachititsa kuwonongeka.
Izi zikuyerekezera ndi antihistamines akale, monga Benadryl, omwe amadziwika bwino kuti amachititsa kuwonongeka kwa ntchito zamaganizo ndi zakuthupi.
> Zotsatira:
> Allegra akufotokozera zambiri. Aventis Pharmaceuticals.
> Zyrtec akufotokozera zambiri. Pfizer Pharmaceuticals.
> Wallace DV et al. Matendawa ndi kasamalidwe ka rhinitis: ndondomeko yowonongeka. J Zachilombo Zamtundu wa Immunol . 2008 Aug, 122 (2 Suppl): S1-84.