Non-contact ACL injuries generally occur as the foot contacts the ground during cutting or landing maneuvers and the non-contact ACL injury rate is 2-8 times greater in females compared to males. To provide insight into the gender bias of this injury, this study set out to identify gender differences in the neuromuscular response of the quadriceps, hamstrings and gastrocnemii muscles in elite a...

Background: Nonspecific Low Back Pain among the adolescent girls is due to underlying predisposing factors like postural errors, lack of physical exercise in which Hamstrings tightness a key contributing factor.
 Methodology: The research was experimental nature. subjects selected through purposive sampling. 60 female collegiate and divided into 3 groups. Group A include 20 given conventio...

conclusions the two treatment methods had similar effects and there were no significant difference between them, while significant improvement was seen in the experimental groups compared with the control group. background shortness of skeletal muscles may cause musculoskeletal disorders of body; improvement of these muscles may improve posture and body function. objectives the aim of this stud...

In the present report, we describe a 3-year-old girl who presented with the full clinical and radiographic features of Larsen syndrome. The knee deformity in our patient was compatible with a complete (grade 3) anterior dislocation of the tibia on the femur. The reduction of knee dislocations in Larsen syndrome patients should be completed before treatment of the hips because 45 ̊ of knee flexio...

After anamnesis was taken, a PE was performed with an eccentric test of the insertion of the hamstrings muscles with hip flexion > 100 degrees, slightly flexed knee, and pain provocation when palpating the TI insertion of the hamstring muscles. The eccentric test was scored as positive if pain in TI was recognized as a symptom by the patient. The palpation test was also considered positive if t...

Abstract Background Evidence suggests that neuromuscular alterations in patients with an anterior cruciate ligament reconstruction (ACLR) are rooted neurocognitive and proprioceptive deficits. The aim of this study was to assess control athletes ACLR under increased cognitive environmental challenges. Research question Do show a different response challenges relative controls? Methods Cross-sec...

the effect of mechanical activation on structural changes and kinetics of carbothermic reduction of hematite with graphite was studied in this research. hematite powder mixture with graphite (with stoichiometry ratio c/o=1) was milled for the time periods of zero to 50 hours, and the structural changes were studied using x ray diffraction (xrd). the effect of mechanical activation on the kineti...

Background: Despite of the optimal health regarding metabolic energy levels, physical activity and fitness in young adults, major concerns are increasing. This increasing dysfunction could be basic cause for future impairments. Hamstrings muscles most commonly subjecting to shortening evaluated lower limb resilience. Balance, mobility, muscle strength important elements maintain normal function...