Comparison between neurodynamic therapy and foam rolling in cool-down sessions for delayed onset muscle soreness in healthy individuals.

BACKGROUND

Delayed onset of muscle soreness (DOMS) is a common finding in trained and untrained individuals post high intensity exercises which can lead to injuries. Foam rolling (FR) and neurodynamic therapy (NDT) are types of active cool-down which provides effective for treatment of DOMS. But their role in reduction of intensity of the same in cool down is not established.

STUDY

DESIGN

Crossover study.

METHODOLOGY: Total 60 healthy individuals participated in the study. Pre intervention readings were taken of strength and tightness by Range of motion. Subjects performed both the types of cool-down separated by 4 weeks interval with random allocation. Post intervention readings of hamstring and quadriceps tightness, grade of tenderness and stand to sit VAS score was taken post 24 h and 48 h and strength post 48 h.

RESULTS

Analysis was done for using repeated measures ANOVA and Friedman's test. The difference of values for Straight Leg Raise and Prone knee Flexion between NDT and FR post 24 h were statistically significant (p < 0.05) while that of NDT post 24 h being similar to FR post 48 h (p > 0.05). There was a significant difference between strength, tenderness and VAS in NDT and FR (p < 0.05). With the mean of post 24 h as well as post 48 h being less in the FR intervention.

CONCLUSION

Foam rolling is a better option than Neurodynamic therapy for reduction of intensity of DOMS.