Low-Level Laser and TENS Therapy Assessment for the Treatment of Temporomandibular Joint Disorder.

INTRODUCTION

The most prevalent conditions in the population are temporomandibular disorders (TMDs), which are linked to a number of morbidities. A number of treatment options have been proposed, and some of the most successful ones include low-level laser therapy (LLLT) and transcutaneous electrical nerve stimulation (TENS) therapy.

OBJECTIVES

The purpose of this study was to examine the effectiveness of two therapies-TENS treatment and LLLT-in the management of morbidities related to temporomandibular joint (TMJ) disorders.

MATERIALS AND METHODS

Based on inclusion and exclusion criteria, a total of 50 patients who had been sent to the oral medicine outpatient department and had been pre-diagnosed with TMJ disorders were randomly assigned to two groups, with 25 patients in each: Group I received TENS therapy, while Group II received LLLT. The acquired data was assessed statistically.

RESULT

Both groups showed a substantial decrease in discomfort, an increase in mouth opening, and a decrease in muscular tenderness when compared to within groups. LLT was more effective than TENS for TMD treatment.

CONCLUSION

While TENS and LLLT both had good results, LLLT appeared to outperform TENS therapy in terms of muscle tenderness factors.