Abstract
To investigate the effect of dietary intervention on blood pressure, blood lipid and body mass index in patients with coronary heart disease. Methods: 100 patients with coronary heart disease were recruited and randomly divided into control group (50 cases) and dietary intervention group (50 cases). The blood pressure, blood lipid and body mass index of patients with coronary heart disease before and after dietary intervention were compared. Results: After the intervention, the systolic blood pressure, diastolic blood pressure, total cholesterol level and other eight indicators of the two groups were improved, and the intervention group was significantly better than the control group, the difference between the two groups was statistically significant (P<0.05). Conclusion: The dietary intervention for six months can effectively control the blood pressure, blood sugar and blood lipids of patients with coronary heart disease, which can be used as a useful reference to improve the health status of patients.
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