Hamstring flexibility is often discussed in relation to movement quality, pelvic control and balance. But does greater flexibility actually translate into better postural control? A recent cross-sectional observational study cross-sectional study investigated this question in 70 healthy young adults aged 18–30 years. Participants were assessed using the sit-and-reach test for hamstring flexibility, the Y Balance Test for postural control, the Biodex Overall Stability Index

Can walking really reduce chronic low back pain? A new meta-analysis identifies the ideal walking dose for improving pain and function.