The Effect Of Electroacupuncture On The Surface Electromyogram Of Patients With Lower Back Pain

Objective: By analyzing and comparing the surface electromyographic signals of patients before and after treatment,and preliminarily analyzing their laws and possible mechanisms,this paper studies the new experimental basis for evaluating the lower back pain of surface electromyogram.Methods: Thirty-one patients with lower back pain were selected for inclusion criteria,and no group was selected.Acupuncture Weizhong points,acupoints Shenshu,Jiaji,Dachangshu,ect,daily treatment 1 time,5 times a week,4 weeks 20 times 1 course of treatment.Respectively ended before treatment and 1 course of treatment for the patient on the day of VAS score,lumbar proneness to measure,JOA score,SEMG measured the RMS and MF values of the lumbar spine muscles in patients standing,forward flexion,prostrate,and swaying position respectively,and the observation results statistical analysis,finally come to the conclusion.The obtained data was analyzed by SPSS 21.0 statistical software.Results:1.After treatment,VAS score,lumbar anterior flexion measurement,JOA score were all improved before treatment(p < 0.01),there was significant difference between the treatment group and the control group(p < 0.01).2.At the end of the treatment,the RMS values of the spine muscles on both sides of the waist increased as the patient stood,the forward flexion and the peat position,and the MF value decreased,and the difference was significant and statistically significant.(p < 0.01).3.Treatment group and control group in the upright position,bending forward,swallows,the RMS and MF value exists significant difference before treatment(p < 0.01),the RMS value differences in the two groups after treatment the upright position,bending forward,swallows there are still differences(p < 0.05),MF value in treatment group after treatment is still higher than the control group,significant difference(p < 0.01);4.After the treatment,the treatment group patients prone position RMS values and MF than before treatment had no significant difference(p > 0.05),the treatment group and control group before and after treatment the RMS value had no significant difference(p >0.05),the firm value in the treatment group were higher than the control group before and after the treatment,the significant difference(p < 0.01).Conclusion: It can relieve the muscle spasm in the waist and increase the fatigue of the muscles,so as to alleviate the pain,improve the joint activity and improve the functional disorder.The s EMG index has a certain reference role in the evaluation of patients with lower back pain.