Hydroelectric Therapy in the Treatment of Lumbosacral Radiculopathy due to Degenerative Disc Disease: Pilot Study

Abstract

Hydrogalvanic bath is a method of combined application of warm fresh water and low frequency electric current. Procedures can be both general and local. Mechanism of therapeutic action is based on synergistic effect of two therapeutic agents. For the moment various studies show that hydrogalvanic therapy is effective in the treatment of diabetic angiopathy, rheumatoid and gouty arthritis, fibromyalgia, ankylosing spondylitis. One of the most prospective applications is treatment of lumbosacral radiculopathy due to degenerative disс disease. The present study presents preliminary results achieved in an investigation of hydrogalvanic baths as a monotherapy. Twenty-nine patients (20 women and 9 men) with lumbosacral radiculopathy lasting more than 3 months due to degenerative disc disease were included in a present prospective study. The obtained results confirm the efficacy of hydroelectric therapy in lumbosacral radiculopathy. Hydrogalvanic baths have analgesic, anti-inflammatory, and decongestant effects. They can improve microcirculation and reduce sensory impairment. Further trials are needed to determine the long-term efficacy and to compare results of hydrogalvanic bath therapy patients with control group patients receiving medication treatment only. The results will provide an opportunity to include hydrogalvanic baths in a medical rehabilitation program of patients with lumbosacral radiculopathy.