To study the therapeutic effect of integrated Chinese and western medicine therapy in the elderly and cardiovascular diseases so as to provide a reliable references for the clinical treatment of cardiovascular diseases. Methods:A total of 300 cases of elderly patients with cardiovascular and cerebrovascular diseases in January 2012 to December 2015 in our hospital were selected as the research objects. The 300 cases were divided into control group and observation group by computer random grouping method, 150 cases in each group. The control group was treated with routine western medicine treatment, the observation group integrated Chinese and western medicine treatment based on the treatment of western medicine. The total effective rate of patients, and the patient’s blood pressure, blood glucose, blood lipid and blood rheology were compared between two groups before and after treatment. Results:The total effective rate of the observation group was 97.3 3%, the clinical control group 89.33%, the difference was statistically significant (P<0.05). After the treatment, both groups patients’ blood pressure (systolic pressure, diastolic pressure), blood glucose (fasting blood glucose, postprandial blood glucose (2H), serum total cholesterol, three glycerol ester, low density lipoprotein cholesterol, high density lipoprotein cholesterol) and blood rheology index (hematocrit, erythrocyte electrophoresis time, erythrocyte sedimentation rate, plasma viscosity) were significantly improved (P<0.05), while blood pressure, blood glucose, blood lipid and hemorheology of the observation group were significantly better (P<0.05). Conclusion:In the clinical treatment of elderly patients with cardiovascular and cerebrovascular diseases, integrated Chinese and western medicine therapy can obtain satisfactory curative effect by effectively promoting the blood pressure, blood glucose, blood lipid control, inhibiting the aggregation of red cells, and blocking the progression of the disease.