Effects of Sini Decoction on Ischemic (Anoxic) Electrocardiogram / 中草药

Effects of Sini decoctiou (SD ) on ischemic (anoxic ) electrocardiogram (ECG ) and possible action mechanism of SD were studied.Results indicate that SD significantly improves the pituitrin induced ischemic ECG of rabbits, significantly prevents S-T scgment from desconding and suppresses the elevation of T wave; SD can also lengthen significantly cardioe lectric activity time of anoxic mice. The protective cffects of SD on ischemic (anoxic ) myocardium may be related to the significant increase of myocardial nutritional blood flow induced by administrating SD.