Objective: To investigate the clinical effect of Wenxin granule in treating chronic pulmonary heart disease complicated by ventricular contractions. Method: This study in 2010-11-2012-11 November in accordance with the random number table method treated the chronic pulmonary heart disease complicated with recurrent patients were randomly divided into study group and control group of premature ventricular contraction

the research group was treated with Wenxin granule

and carries out a comparative research on the clinical efficacy and adverse reactions and the control group with routine comprehensive therapy the. Result: The study group was significantly better than the control group in the clinical curative effect and electrocard iograph(ECG) efficacy (P<0.05). Patients in the study group after treatment on hemorheology significantly higher than those in control group (P<0.05). After treatment

the study group ventricular extrasystoles times lower than that of control group (P<0.05). Conclusion: Wenxin granule in the treatment of chronic pulmonary heart disease complicated by ventricular contractions had curative effect

less adverse reaction

and easy to accept.