Drug "dopamine": tohutohu mō te whakamahi

Tikanga "dopamine" wehewehea te dopaminomimetic me taero adrenomimeticheskih.

Ko te pānga haumanu o te tarukino "dopamine"

whakamārama Tohutohu i runga i te tono i te tarukino ko cardiotonics whai hua, me te tarukino hypertensive. Ko te roanga o te therapy me inenga huinga tākuta, Kei te tino rāhuitia maimoatanga-whaiaro. tikanga whakaputaina te reira i roto i te puka o te kareti, i nei hua otinga mō te whakahaere ā-roto.

Drug "dopamine": Inenga

Ko ake ki te toru mg / kg / min inenga iti. I roto i tenei take mahi te tarukino matua i runga i receptors dopamine, whakaongaonga te roha o te coronary, mate täkihi, mesenteric, oko kaka. Nā ki ona pānga motuhake i runga i receptors medicament whakaiti ātete iaia tākihi, me te whakapai ake i to ratou rere toto. nui iti, me te reo o te rongoā whakaongaonga adrenoceptors postsynaptic, ai meinga he hua i roto i te putanga cardiac, e taea ana ki te whakatutuki i te pānga painga mōrahi. A, no te whakamahi i pota tiketike o puta te tarukino constriction tākihi iaia, piki piringa iaia resistance (katoa iaia piringa parenga), HR (auau ngakau). puta te pānga haumanu rima meneti i muri i whakahaere o te otinga.

Tuhinga tarukino "dopamine"

Tohutohu mō te whakamahi tohu e whakaritea te kaihoko te mo te kore te ngakau whakapeka o etiology rerekē, hopuhopu paitini, postoperative, anaphylactic, cardiogenic me puranga hypovolemic. Kei te whakamahia te tarukino mō te poisoning me te hypotension.

Contra-tarukino "dopamine"

Tohutohu mō te whakamahi faaara e te rāhuitia te reira ki te hanga rongoa mo ventricular fibrillation, pheochromocytoma, nui haere tūtohutanga, hypertrophic cardiomyopathy taunutia.

Drug "dopamine": tohutohu mō te whakamahi

Kei te whakaturia te nui o tarukino ki te whakamahi hoki ia manawanui takitahi. Matua tei inenga i runga i te uara pēhanga toto, ru matatini me te tauhohenga ki te whakataki o te medicament. Hei whakanui i putanga mimi, me te whakapai ake i contractility myocardial "dopamine" (tarukino) whakahaerea nei dropwise ki 250 g ia meneti. Ki te hiahiatia, e taea te nui haere te nui o te kaihoko, engari kaua e nui ake ki runga ki te 1.5 mg ia meneti. I whakahaeretia otinga pēpi i te inenga o te 5 .mu.g / kg / min. Hoki tūroro katoa therapy ko te marama.

pānga te taha tikanga o "dopamine"

Tohutohu mō te whakamahi fakatokanga e ka whakamahi i te tarukino i roto i te tahi mau āhuatanga, i reira he nunu'a kovi e te wahi o te pūnaha kūnatu whakakitea e whakapairuaki, toto i te puku me te paru, ruaki. I tua atu, huru pūnaha cardiac me iaia ki te fariiraa i te pēhanga kōhikohiko medicament, arrhythmia ventricular, disorders patency, mamae, tachycardia, bradycardia. pānga te taha hoki ngā mate pāwera, raruraru pūnaha io.