Isometric & short arc exercises effect on the quadricep muscle of patello-femoral knee pain patients.

Background: Anterior knee pain is the most common problem encountered by clinicians with an estimated prevalence of 15-45% around globe. Thereby, this study aimed to determine effects isometrics and short arc quadriceps exercises on patients patellofemoral pain. Methodology: The quasi-experimental was conducted in Ameen Medical Dental Centre, Karachi a total 80 anterior patients, including both genders ages ranging from 16-40 years. individuals were divided into two equal groups A B (n=40) which followed isometric regimen, respectively. pre post-assessment pain, muscle activity, thickness measurement, health-related quality life (HRQoL) done using Kujala assessment score, visual analog scale, Electromyography (EMG) biofeedback, rehabilitative ultrasound imaging, respectively first day, 6th 8th week session. Results: results showed that much decreased 1st after following Short (p<0.0001). also higher efficacy HRQoL exercises, whereas Rehabilitative Ultrasound effectiveness Isometric quadricep increasing mass. Conclusion: It concluded have greater reducing enhancing HRQoL, shown beneficial