Effect of Pulsed Electromagnetic Field Therapy Combined with Conventional Physiotherapy on Pain and Disability in Individuals with Lumbar Disc Herniation - A Case Report

Introduction: This case report aims to explore the effects of combining pulsed electromagnetic field (PEMF) therapy with conventional physiotherapy in managing lumbar disc herniation (LDH). A 41year-old male patient presented with complaints of low back pain radiating to the right lower limb, accompanied by numbness and intermittent tingling sensations. The symptoms had persisted for 3 months progressively affecting the patient’s mobility and daily activities. Methods: A treatment protocol integrating PEMF therapy with conventional physiotherapy, including manual therapy and exercises, was administered for 3 weeks. Pain intensity and disability levels were assessed using standardized outcome measures, the Numeric Pain Rating Scale (NPRS) and Oswestry Disability Index (ODI). Result: Following treatment, the patient experienced a marked reduction in pain and improvement in functional capacity. The NPRS decreased from 7/10 to 2/10 in 15 sessions, and the ODI score improved from 80 % to 32%. Discussion: This case highlights the potential benefits of integrating PEMF therapy with conventional physiotherapy in the management of LDH. Although findings from a single case cannot be generalized, this report supports the need for further investigation into the combined use of PEMF and conventional physiotherapy as a conservative treatment strategy for LDH. Conclusion: This report suggests that integrating PEMF therapy with standard physiotherapy may be beneficial for managing LDH. Further research is required to validate these findings in larger populations. Key words: Lumbar Disc herniation, pulsed electromagnetic field therapy, pain management, functional recovery, non-invasive treatment, rehabilitation