Myofascial Release of the Hamstrings Improves Physical Performance
A study from Japan evaluates the effect of myofascial release on hamstring, the flexibility of the hamstrings could improve physical performance due to its relationship with quadriceps muscle activity.
Myofascial Release (MFR) was applied ton the hamstrings on 17 young adults. Physical function and physical performance were measured before, immediately after, and 5 days after the MFR intervention.
The results of the analysis show a significant increase in finger floor distance (FFD), standing long jump (SLJ), and maximum walking speeds
However MFR doesn’t affect the strength of the muscles in the lower limbs as measured by Squat Jump
The authors said that “This study has shown that MFR for hamstrings not only improves flexibility but also increases M-walking speed and physical performance of the SLJ. As MFR is safe and does not involve joint movement, it may be useful for maintaining and improving performance and flexibility during inactivity and for stretching before exercise.”
https://www.mdpi.com/2227-9032/9/6/674/htm