Background Hamstrings have been analyzed extensively due to their tendency to shorten
and their effect in the lumbo-pelvic dynamics and the sagittal position of the spine in trunk
flexion with extended knees positions. It has been demonstrated that practicing a certain
sport results in long-term changes in hamstring extensibility. Despite this, adequate
extensibility of the hamstring musculature is essential for the dancer's performance. Several
studies have found differences in the extensibility of the hamstrings depending on the dance …