THE EFFECT OF METOCLOPRAMIDE ON EXPERIMENTAL ARRHYTHMIA / 中国药理学通报
Chinese Pharmacological Bulletin
;
(12)1986.
Artigo
em Chinês
| WPRIM
| ID: wpr-549495
ABSTRACT
Metoclopramide ( MCP ) is similar to Procainamide in structure. In rats anaesthetized by ip chloral hydrate 300 mg/kg, arrhythmia induced by BaCl 3 mg/kg was shown to be antagonized by injecting iv MCP 30 mg/kg. It was also found that MCP 10 mg/kg injected iv protected rabbits against a'rrhythmia induced by chloroform-adrenaline . In anaesthetized rats, MCP 30 mg/kg injected iv raised the dose of aconitine required to induce first arrhythmia, ventricular fibrillation ( VF ) and heart arrest, while in anaesthetized guinea pigs, the same amount of MCP injected iv showed no significant action on the dose of ouabain inducing these effects. Ventricular tachycardia produced by occlusion of coronary artery in rats could not be prevnted by injecting iv MCP 30 mg/kg. It was found that MCP has local anaesthesia action.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Idioma:
Chinês
Revista:
Chinese Pharmacological Bulletin
Ano de publicação:
1986
Tipo de documento:
Artigo
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