Objective To observe the clinic effects of treating senile viral myocarditis with Yixin decoction plus western medicine. Methods A retrospective analysis was performed on 98 cases with senile viral myocarditis from March 2005 to September 2007 in our hospital. The 98 cases were randomly recruited into a control group with 44 cases and a treatment group with 54 cases. The treatment group was treated with Yinxin decoction plus conventional western medicine and the control group was treated with conventional western medicine exclusively. Results The total effective rate in the treatment group and the control group was 98.15% and 75% respectively. The difference between the two groups were significant (P<0.05). Conclusion Yixin decoction plus western medicine has good effects in treating senile viral myocarditis.

Objective To investigate the effect of angina treated with Danhong injection plus nitroglycerin injection.Methods A total of 108 patients with angina were randomly divided into a treatment group (56cases) and a control group (52 cases).The control group was treated by conventional therapy (injected nitroglycerin injection lOmg added in normal sodium 48ml by venous pumping within 8 hours,once daily for 10 days);on the base of the conventional therapy,the treatment group treated with additional danhong injection (30ml,added in 5% glucose injection 250ml,iv,q.d.,once daily for ten days).Observe changes of electrocardiography and physical signs before and after the therapy.Results The total effective rate of the treatment group is 92.84%,contrasting 82.68% in the control group (P＜0.05).Conclusion It is effective to treat angina with Danhong injection plus nitroglycerin injection.