![]() | Only 14 pages are availabe for public view |
Abstract The Objective of this study: was to evaluate and compare the effectiveness of two different programs of pulsed electromagnetic field therapy on post-herpetic neuralgia of the sciatic nerve. Methods: Thirty patients with post-herpetic neuralgia, ranging in age from 25 to 40 years, were randomly divided into two groups. fifteen patient in in PEMFT group (A) received traditional physical therapy plus program (1) of strong impulses, activating the South polarity of magnetic pulses with frequency fluctuating between 12.5 and 50 Hz, with buttons 1,3 and 6 up and 2,4 and 5 down. fifteen patient in in PEMFT group (B) received traditional physical therapy plus program (2) of mild impulses, calming North polarity of the magnetic pulses with frequency of 12.5Hz with buttons 1,2,4 and 5 down while buttons 3 and 6 up was applied day after day for two months. In both groups each program was applied for 20 Min ,day after day and for two months. Visual analogue scale measurement and Carbamazepin Intake estimation were done before treatment and two months after treatment . Results: AT the end of treatment , there were significant decrease in (VAS) and (CMI) mean values with each group and also between groups in favor of group (2). Conclusion: Both PEMFT programs were effective in improving post – herpatic neuralgia of sciatic nerve, in addition program (2) seemed to be more beneficial than program (1) |