Dose Response of Neural Mobilization on Hamstring Flexibility in Low Back Pain

Patients in This Group will receive the high dose neural mobilization along with hot pack, strengthening exercises, Neural mobilization technique (slump, sciatic). Participants in the NMG will be asked to actively perform knee extension, ankle dorsiflexion, and head extension in a slumped posture (body and neck semi flexion) followed by simultaneous ankle plantar flexion together with knee and head flexion, Hot pack for 15 minutes, Strengthening exercises of muscles with 10 /8sets. Strengthening exercises of quadriceps with10 rep/8sets, Static stretching exercise for hamstring muscle with 10 rep/8sets, Group A will be given session of 40 min/day, 2 days/week for 4 weeks.

Patients in this Group will receive the same treatment as group A but with less intensity and low dosage. Hot pack: 15 minutes, Strengthening exercises of muscles with 10 rep/4sets, Static stretching exercise for hamstring muscle with 10 rep/4sets. Group B will be given session of 40min/day, 2 days/week for 4weeks.