I-Antibiotic Yezokwelapha Yezilwane Esezingeni Eliphezulu i-Florfenicol CAS 73231-34-2
I-Florfenicol iyi-antibiotic yezilwane esetshenziswa kakhulu ene-spectrum ebanzi yokulwa namagciwane, umphumela onamandla wokulwa namagciwane, ukuhlushwa okuphansi kokuvimbela okuncane (i-MIC), ukuphepha okuphezulu, ukungabi nobuthi, futhi akukho masalela. Ayinawo ubungozi obungaba khona bokubangela i-aplastic anemia futhi ifanelekela amapulazi amakhulu okuzalela. Isetshenziswa kakhulu ukwelapha izifo zokuphefumula zezinkomo ezibangelwa yi-Pasteurella kanye ne-Haemophilus bacteria. Inomthelela omuhle wokwelapha ekuboleni kwezinyawo zezinkomo okubangelwa yi-Clostridium. Iphinde isetshenziswe ezifweni ezithathelwanayo ezibangelwa yi-bacteria ebucayi ezingulubeni nasezinkukhu, kanye nezifo zamagciwane ezinhlanzini.
Isibonakaliso
1. Imfuyo: yokuvimbela nokwelapha i-asthma yengulube, i-pleuropneumonia ethelelanayo, i-atrophic rhinitis, isifo samaphaphu engulube, isifo se-streptococcal esibangelwa ubunzima bokuphefumula, ukunyuka kwezinga lokushisa, ukukhwehlela, ukuminyana, ukwehla kokudla, ukuphelelwa amandla, njll., kunomthelela omkhulu ku-E. coli kanye nezinye izimbangela ze-piglet ophuzi nomhlophe uhudo, i-enteritis, uhudo lwegazi, isifo sokuvuvuka njalo njalo.
2. Izinkukhu: zokuvimbela nokwelapha izinkukhu ezibangelwa yi-E. coli, i-Salmonella, i-Pasteurella kanye nezinye izinkukhu, uhudo olumhlophe lwenkukhu, uhudo, uhudo olungalapheki, indle eluhlaza ophuzi ophuzi, indle enamanzi, uhudo, ulwelwesi lwama-mucous lwamathumbu, ukopha okubangelwa yi-punctiform noma ukusabalala kwegazi, i-omphalitis, i-pericardium, isibindi, amagciwane, izifo zokuphefumula ezingamahlalakhona ezibangelwa yi-mycoplasma, i-rhinitis ethelelanayo, i-turbidity yebhaluni, ukukhwehlela, i-tracheal rales, njll.
3. Inomphumela osobala kwi-serositis ethelelanayo, i-Escherichia coli kanye ne-Pseudomonas aeruginosa kumadada.
4. Ngemikhiqizo yasemanzini. Ukwelashwa kwesifo sezinhlanzi ezibangelwa amagciwane, kuthathwe ngaphakathi.
Isilinganiso: 10-15mg/kg (uma kuqhathaniswa nesisindo senhlanzi), kabili ngosuku (lo muthi uyakhuthaza, uhlukaniswe kabili), ngokuvamile izinsuku ezintathu zenkambo yokwelashwa. I-shrimp kanye nezinkalankala zinamathumbu amafushane. Phinda kabili umthamo. Qaphela: Sebenzisa ngezinsuku ezinelanga.
I-Flufenicol iyahambisana
1. Kuhlanganiswe ne-neomycin, i-doxycycline hydrochloride, i-colistin sulfate, i-loricin, njll., umphumela wokwelapha uyathuthukiswa.
2. Uma kuhlanganiswa ne-ampicillin, i-cefradine, i-cephalexin, njll., ukusebenza kahle kuyancishiswa.
3. Ukuhambisana ne-kanamycin, i-streptomycin, i-sulfonamides kanye ne-quinolones kwandisa ubuthi.
4. Ihambisana ne-VB12, ingavimbela i-erythropoiesis.
Isenzo sezemithi
Ingasakazwa ibe ngamaseli ebhaktheriya ngokuncibilika kwamafutha, ikakhulukazi isebenza ku-subunit yama-50s ye-ribosome yama-70s yamabhaktheriya, ivimbele i-transpeptidase, ivimbele ukukhula kwe-peptidase, ivimbele ukwakheka kwe-peptide chain, ngaleyo ndlela ivimbele ukwakheka kwamaprotheni ukuze kufezwe izinjongo zokulwa namagciwane. Lo mkhiqizo une-spectrum ebanzi yokulwa namagciwane futhi unemiphumela enamandla kumabhaktheriya e-Gram-positive kanye ne-Gram-negative kanye ne-mycoplasma. Lo mkhiqizo unokumuncwa okusheshayo ngomlomo, ukusatshalaliswa kabanzi, isikhathi eside sokuphila, ukuhlushwa okuphezulu kwemithi yegazi kanye nesikhathi eside sokugcinwa kwemithi yegazi.










