Objective: To observe the immediate effect between different ear heart area before and behind the ear by electrocardiogram after puncturing the coronary heart disease (CHD) patients so as to explore the correlation and the relative specificity between the two ear heart areas and the heart.Methods: Randomized control ed trial was applied and 30 patients with CHD were selected and detected.Acupoints being punctured included ear heart before the ear,ear heart behind the ear and ear lobe district 8.Al the three acupoints were randomly punctured on the same patient.The interval between two puncture was no less than 7 days.Electrocardiogram was made before and 15 minutes after the puncture.When the trial was done,al the data was explored by <br> statistical analysis,which leading to the conclusions.Results: There was significant difference between ear heart before the ear group and the ear lobe district 8 group(Sig<0.05) .Meanwhile,there was no significant difference between ear heart behind the ear group and the ear lobe district 8 group(Sig> 0.05).Conclusion: The ear heart area before the ear can improve the myocardial blood flow while the heart area behind the ear has no such effect on the CHD patients.
Ear Heart Area Before the EarEar Heart Area Behind the EarElectrocardiogramImmediate EffectCoronary Heart Disease