Results 21 to 30 of about 254,663 (250)

Effects of whole-body vibration on quadriceps and hamstring muscle strength, endurance, and power in children with hemiparetic cerebral palsy: a randomized controlled study

open access: yesBulletin of Faculty of Physical Therapy, 2021
Background Hemiplegic cerebral palsy (CP) enormously affects the quadriceps and hamstring muscles. It causes weakness in the affected lower-extremity muscles in addition to muscle imbalance and inadequate power production, especially in the ankle plantar-
Rania G. Hegazy   +3 more
doaj   +1 more source

Gender difference in effects of proprioceptive neuromuscular facilitation stretching on flexibility and stiffness of hamstring muscle

open access: yesFrontiers in Physiology, 2022
Objective: This study investigated the acute effects of PNF stretching on hamstring flexibility and muscle stiffness of lower limbs between genders.Methods: 15 male and 15 female university students without any injury histories on lower limbs in the past
Suiqing Yu   +7 more
doaj   +1 more source

Activity Distribution Among the Hamstring Muscles During the Nordic Hamstring Exercise:A Multichannel Surface Electromyography Study [PDF]

open access: yes, 2023
This study assessed activity distribution among the hamstring muscles during the Nordic hamstring exercise (NHE). The objective was to compare muscle activity between and within muscles during the NHE to add insights in its underlying protective ...
Suskens, Jozef J M   +6 more
core   +1 more source

Influence of Anterior Cruciate Ligament Tear on Thigh Muscle Strength and Hamstring-to-Quadriceps Ratio: A Meta-Analysis. [PDF]

open access: yesPLoS ONE, 2016
Theoretical compensation after anterior cruciate ligament (ACL) tear could cause quadriceps weakness and hamstring activation, preventing anterior tibial subluxation and affecting the expected hamstring-to-quadriceps ratio.
Hyun-Jung Kim   +4 more
doaj   +1 more source

Sciatic Nerve Compression after a Chronic Proximal Hamstring Tear: A Report of Two Cases and a Narrative Review of the Literature

open access: yesLife, 2023
Proximal hamstring tears are among the most common injuries afflicting athletes and middle-aged individuals. Sciatic nerve compression after a proximal hamstring injury, which can occur due to scar formation and subsequent irritation or compression of ...
Michael Gattringer   +6 more
doaj   +1 more source

Neurodynamic Sciatic Nerve Sliders and Passive Stretching Technique to Reduce Pain and to Increase Hamstring Muscle Flexibility

open access: yesJurnal Pendidikan Jasmani dan Olahraga, 2023
Short hamstring syndrome is a condition caused by a reduction of the length of hamstring muscles causing muscle tension, muscle strain, and limitations in movement and function.
I Made Dhita Prianthara   +4 more
doaj   +1 more source

Static stretching of the hamstring muscle for injury prevention in football codes: a systematic review [PDF]

open access: yes, 2012
Purpose: Hamstring injuries are common among football players. There is still disagreement regarding prevention. The aim of this review is to determine whether static stretching reduces hamstring injuries in football codes.
Thomas Schwitter   +7 more
core   +1 more source

Effect of Global Postural Reeducation Exercise on Pain and Hip Muscle Flexibility in Patients with Chronic Low Back Pain and Movement Control Dysfunction [PDF]

open access: yesInternational Journal of Basic Science in Medicine, 2019
Introduction: Patients with non-specific low back pain (NSLBP) and movement control dysfunction demonstrate alternation in hip muscles flexibility and spinal movement patterns.
Bahram Sheikhi
doaj   +1 more source

Estimates of Stress Between the Hamstring Muscles [PDF]

open access: yesMuscle Ligaments and Tendons Journal, 2020
© 2020, CIC Edizioni Internazionali s.r.l.. All rights reserved. Background. The cause of muscle damage and injury is often attributed to large strains. Studies have suggested that strain is the principal cause of muscle damage rather than force. Results. In this paper we show that force is the principal cause of muscle damage whereas strain is a means
Perrin, C, Smith, D, Steele, J
openaire   +2 more sources

The Effect of Muscle Energy Technique on Hamstring Extensibility: The Mechanism of Altered Flexibility [PDF]

open access: yes, 2003
Purpose: To investigate the effectiveness of muscle energy technique in increasing passive knee extension and to explore the mechanism behind any observed change.\ud Procedure: 40 asymptomatic subjects were randomly allocated to control or experimental ...
Fryer, Gary   +2 more
core   +1 more source

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