The Impact of Progressive Eccentric Contraction Training on Rehabilitation and Knee Extension Strength of High-Level Swimmers Following Meniscus Injury
OBJECTIVE:This study investigates the effect of progressive eccentric contraction training on the rehabilitation of elite swimmers with meniscal injuries,with a particular emphasis on enhancing knee extension strength.METHOD:Through literature review,experiments,and data analysis,the study assesses treatment outcomes in two athlete groups.High-level swimmers were selected as subjects,given the significant impact of meniscal injuries on their athletic performance and quality of life.The experimental group underwent progressive eccentric contraction training,while the control group followed traditional rehabilitation methods.RESULT:The experimental group exhibited markedly superior treatment outcomes in limb symmetry function,knee joint range of motion,and Lysholm knee joint function scores compared to the control group,with statistical support for these differences.