
Ko te Erythrocin , e whakamahia whānuitia ana i roto i ngā rongoā hei rongoā mō te tonsillitis, te kirika whero, te diphtheria me ngā mate kawe mate, te gonorrhea, te listeriosis, te streptococcus pneumoniae, ngā mate o te ara manawa o raro i puta mai i te streptococcus (e pā ana ēnei ki ngā tūroro kāore e aro ki ngā penicillin ). Ka taea tonu te whakamahi mō ngā mate o te ara manawa o runga i puta mai i te bacillus rewharewha, ngā mate kiri me ngā kiko ngohengohe o Staphylococcus aureus, te syphilis, te amebiasis whekau, me ētahi atu.
Ki te inu miraka koe i te kāinga, ka taea hoki e BALLYA te whakahaere i tētahi whakamātautau erythromycin hei whakamōhio atu mēnā he toenga erythromycin kei roto i te miraka ka inuhia e koe i roto i te 10 meneti.
Ko tēnei hua tētahi momo paturopi macrolide , i hangaia mai i te hupa ahurea o te actinomycete Streptomyces erythreus i tangohia mai i te oneone i te moutere o Panay. I whakaputaina tuatahitia e EliLilly i te tau 1952. He maha ngā mea rite pērā i te erythromycin B me te C ka hangaia i roto i te otinga ahurea i te wā kotahi, ā, ko te rerekētanga o te wairewa whakarewa ka whakamahia hei tango i a rātou.
Ko tenei hua he ma, he maama kowhai kowhai ranei te paura tioata ma, kaore he haunga, kawa, hygroscopic i te rangi, ka rewa i te waihono, te chloroform, te acetone me te ether, ka paku wairewa ki te wai. Ka piki te memehatanga i muri o te hanganga tote. He pai te pumau i roto i te ahua maroke, a ko te wairewa wai he pumau i raro i te pouaka whakamātao, ka heke haere te kaha i te mahana o te ruuma. Kaore e pumau ka pa ana ki te waikawa, ka pumau tonu ka paku mai ana ki te kawakore, ka tino heke iho te kaha i raro o te pH 4.
Ko te Erythrocin he momo paturopi taketake i hangaia e Streptomyces erythreus, nō te rōpū macrolide . He kaihoko bacteriostatic te Erythromycin , engari he pānga patu huakita anō hoki ki ngā huakita tino tairongo i ngā kukū tiketike.
Ko te tikanga mahi a te Erythromycin he kaha ki te uru ki roto i te kiriuhi pūtau huakita hei here whakamuri ki te wae 50S o te ribosome huakita e tata ana ki te wāhi tuku ("tūnga P"), ka ārai i te here o te waikawa ribonucleic whakawhiti (tRNA) ki te tūranga "P", me te ārai hoki i te nekehanga o te mekameka polypeptide mai i te tūranga kaiwhakawhiwhi ("tūnga A") ki te tūranga "P". Ka aukati tēnei tukanga i te hanganga o te pūmua huakita, ā, nō reira he pānga patu huakita. Ka whai hua anake te Erythromycin ki ngā huakita e kaha ana te wehewehe.
He whānui te whānuitanga o ngā huakita patu huakita o te Erythromycin , ā, he whai hua ki te nuinga o ngā huakita karamu-pai, ētahi huakita karamu-kino, me ētahi huakita mate pāwera koretake. He kaha te mahi patu huakita o te Erythrocin ki te Staphylococcus (tae atu ki ngā momo whakaputa whākōkī), ngā momo rōpū streptococci, pneumococcus, Bacillus anthracis, Fusobacterium tetani, Diphtheria, Neisseria gonorrhoeae, Meningococcus, Influenza bacillus, Pertussis, Campylobacter jejuni Genus, Legionella, Listeria, me Israel Actinomycetes. He pai hoki tōna pānga ārai ki te Treponema pneumoniae, Mycoplasma pneumoniae, Leptospira, Rickettsia, Chlamydia, me ētahi atu.
I muri i te mimiti o te erythromycin lactobionate, ka whakapūkaratia kia tukuna te matū hohe erythromycin. Ka taea e te Erythromycin te uru ki roto i te kiriuhi pūtau huakita, ā, ka herea anō ki te ribosome huakita.
Ko te erythrocin ā-waha he 200-250 mg, ā, ka eke te kukū o te toto ki tōna taumata teitei i muri i te 2 ki te 3 hāora, he iti iho i te 1 μg/ml te tikanga. Haunga te wai cerebrospinal me te kiko roro, ka horapa whānuitia te rongoā ki roto i ngā kiko me ngā wai tinana i muri i te mimiti, inā koa ko te kukū i roto i te ate, te au me te whēkau he teitei ake (ka taea e te kukū i roto i te au te eke ki te 10-40 ngā wā o te kukū o te toto). Ko te kukū o te rongoā i roto i te whatukuhu, te pukahukahu me ētahi atu kiko ka taea te maha atu i te toto; he nui ake anō hoki ngā kukū i roto i ngā kiko o raro i te kiri, te huware me ngā hinu pūkahukahu (he rite te kukū i roto i te huware ki te kukū i roto i te toto); i roto i te uma me te puku, ka taea e te kukū i roto i te pus te eke ki te kukū aukati whai hua.
Ka taea e te Erythromycin te tomo ki roto i te repeure me ngā vesicle purapura i roto i tētahi rahinga (tata ki te 33% o te kukū toto), engari kāore e ngāwari te uru ki roto i te arai wai toto-cerebrospinal. Ina mumura ngā meninges, ko te kukū i roto i te wai cerebrospinal he tata ki te 10% noa iho o te kukū toto. Ka taea e te Erythromycin te tomo ki roto i te rere toto o te pēpi me te waiū ū. Ko te kukū toto o te pēpi he 5% ki te 20% o te kukū toto o te whaea, ā, ko te kukū toto i roto i te waiū ū ka eke ki te neke atu i te 50%. I muri i te horomia o ngā tote rerekē o te erythromycin, ko te bioavailability he tata ki te 30% ki te 65%. Ko te rōrahi tohatoha kitea he 0.9L/kg.
Ko te tere here pūmua he 70% ki te 90%. Ko te haurua-ora he tata ki te 1.4-2.0h, ā, ka taea te whakaroa i te haurua-ora o ngā tūroro anuria ki te 4.8-6.0h. Ka whakapūtātia te erythromycin kore utu i roto i te ate, ko te nuinga ka kukū ki roto i te ate ka puta mai i te au. Tata ki te 2% ki te 5% o te horopeta ā-waha me te 10% ki te 15% o te rahinga werohanga ka tātarihia mai i te glomerulus ka puta ki roto i te mimi. Ka taea e te kukū i roto i te mimi te eke ki te 10-100μg/ml. Hei tāpiri, kei roto hoki i te paru he nui o te rongoā. Kāore e taea e te dialysis peritoneal me te hemodialysis te tango tika i te erythrocin.
Ko te lactobionate erythromycin he wairewa-wai, ka eke ki te toto toto teitei i muri i te whaowhia o te wai. Mena ka whakauruhia e koe te 2g ki roto i te 24h, ko te toto toharite ko te 2.3-6.8 mg / L.

Ko tēnei hua tētahi momo paturopi macrolide . He rite tōna whānuitanga paturopi ki ngā penicillins . He ātete ki ngā huakita Gram-pai, pērā i te Staphylococcus, Streptococcus pyogenes, Streptococcus viridans, Streptococcus pneumoniae, Streptococcus faecalis, Streptococcus hemolyticus, Clostridium Bacillus, Diphtheria, Bacillus anthracis, me ētahi atu. He pānga ārai anō hoki tōna ki ngā huakita Gram-kino, pērā i te Neisseria gonorrhoeae, Helicobacter, Pertussis, Brucella, Legionella, Meningococcus, Haemophilus influenzae, Bacteroides, me ētahi wāhanga o Shigella me Escherichia coli.
Hei tāpiritanga, he pānga ārai tōna ki te mycoplasma, actinomycetes, spirochetes, rickettsiae, chlamydia, nocardia, ētahi mycobacteria me te amoeba. Staphylococcus aureus me ētahi atu huakita Staphylococcus me Streptococcus. Ko ōna momo he ātete ki te penicillin , ā, he tairongo ki te hua. Ko te tikanga mahi , ko te hono atu ki te wae 50S o te tinana ribonucleoprotein, ka aukati i te peptide acyltransferase, ka pā ki te tukanga whakawhiti o te tinana ribonucleoprotein, ka aukati i te tipu o te mekameka peptide me te hanganga pūmua huakita.
Ka taea e te Erythrocin te haere mā te arai whenua ka uru ki te waiū ū. Me tūpato te whakamahinga a ngā wāhine hapu, ngā wāhine whāngai u, me te hunga mate pāwera ki ngā macrolides .

He pānga patu huakita tō te Erythrocin ki te maha o ngā huakita, ā, ka taea e ia te whakakapi i te penicillin i ētahi wā. Nō reira, he whānuitia ngā whakamahinga me ngā pānga pai o te erythromycin . Engari me aro anō hoki tātou ki ngā pānga taha me ngā taunekeneke rongoā o te erythromycin.
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