Abstract
The role of the hamstrings in extension of the hip was determined in eight normal subjects by measuring maximum isometric hip extension torque in different positions of hip flexion before and after sciatic-nerve block. Total hip extensor strength increased more than twofold as the hip was flexed from zero to 90 degrees. Following sciatic-nerve block, hip extension strength was reduced approximately 50 per cent in all positions of hip flexion. The hamstrings accounted for approximately one-third of total measured extensor torque.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
