Iye zvino kune kuwedzerwa nguva dzose kwehuwandu hwezvirwere zvehutano uye kuitika kwehutano hwehutachiona hwehutano. Antihistamines yechizvarwa chitsva nekudzivirirwa kwevashandi vanogona kumira pathological processes. Nzvimbo huru yekushandiswa kwemishonga iyi ndeyokurwisana nemararamiro emakemikari uye kutonhora. Kusiyana neizvi, mishonga yapfuura yakaderedza zviratidzo, asi hazvina kukanganisa iyo yekusimudzira zvinhu zvezvinhu zvose.
Chii chizvarwa chitsva che antihistamines?
Iboka iri remishonga rinorambidzwa kudzivirira histamine, rinosangana nemagadzirirwo emapfupa ekufema, ganda nemeso, zvichiita kuti kuonekwa kwezvirwere zvese, izvo izvozvi mishonga inodzivirira.
Antihistamine ine chirwere, anticholinergic, nzvimbo yekunyepedzera, antispastic. Vanokubvumirawo kuti usabvisa kuchenesa uye kuzvimba.
Zvichienderana nezvenguva yekuonekwa kwavo, mishonga inopatsanurwa kuva mapoka matatu makuru:
- H1 vachengeti vekuvhara, histamine receptors inoshandiswa kudzora mishonga;
- kudzivirira H2 inotorwa nezvirwere zvepamu;
- inodzivirira H3, inoshandiswa kurapa maitiro eurological pathologies.
Chizvarwa chitsva antihistamines, mazita avo anotsanangurwa munyaya yacho, sarudzo yakakwana uye usapindira muropa-uropi hwemasvingo, nekuda kwekusava nemigumisiro kubva mumatambudziko emwoyo nemwoyo.
Izvi zvinobvumira kushandiswa kwemishonga kwenguva refu kwezvirwere zvakadai:
- shandisa allergic dermatitis;
- urticaria ;
- nguva rhinitis, iyo yakareba nguva inopfuura mavhiki maviri.
Chizvarwa chitsva antihistamine - rondedzero
Inonyanya kushandiswa antihistamine zvinodhaka zvechizvarwa chitsva zvinoratidzwa mune zvinotevera:
- Citirizine;
- Bamipin;
- Ebastin;
- Fexofenadine;
- Loratadin.
Kazhinji kacho, varwere vanorayirirwa Loratadine, umo mavari kusingabatsiri, asi kuvadzivisa, iwe unofanira kurega kushandisa doro. Mushonga unokodzera kushandiswa navanhu vezera ripi zvaro. Chirevo chayo ndiClaritin, iyo inotengeswa mune imwe mishonga pasina mushonga.
Imwe mishonga yakakurumbira ndeyoFefffenadine, zvichida inonzi Teflast. Kushandiswa kwaro hakugadziri hutachiona hwehutachiona hwehutano, huwandu hunosvika pamushonga pashure peawa. Hazvikurudzirwi kune vanhu vasina kusagadzikana kwezvikamu.
Simba rutsva rutsva antihistamine
Nemhaka yekuti madhiragi akadaro haafaniri kuita sedative uye cardiostatic effect, anogona kushandiswa kurapa munhu ane basa raanobatanidzwa nehutano hwekuita nekufungisisa.
Pakati pezvose antihistamines yechizvarwa chitsva, Zirtek inosarudzwa. Kuva blocker ye histamine, inoderedza basa rayo. Izvi zvinobvumira kwete chete kubvisa zviratidzo zvechirwere, asiwo kudzivirira kuitika kwechirwere. Mushonga wacho unayowo
- kunoderedza kuzvimba;
- rinobvisa kukwikwidza uye kunhuwa;
- kunoderedza kupora kwema-capillaries;
- kunononoka kweganda kuratidzwa nechando urticaria.
Uyezve kunokosha kubhadhara kune imwe antihistamine zvinodhaka zvine chokuita nezera idzva, Erius. Icho chikuru chinoshandiswa zvinoshandiswa ndi desloratadine, iyo inosarudzwa pamusana pe histamine receptors. Paunotora mishonga, serotonin uye chemokine inoonekwa kuti inomira, kuchenesa uye kurira kunoderedzwa. Chiitiko chemishonga ichi chinopfuurira kwemaawa makumi maviri nemaviri, zvinoitika zvinoonekwa pashure pehafu yeawa mushure mekudya.