![]() Dorsal wedging of the vertebral bodies and discs will lead to hyperlordosis. Lumbar lordosis is the inward curvature in the lumbar spine formed by the sum of vertebral discs and bodies wedge angles, and it might be changed by the intervertebral discs degeneration and the vertebral bodies compression. On the other hand, lumbopelvic stability could be associated with postural alignment and might be disturbed by changing spinal postural alignment, such as lumbar hyperlordosis. Therefore, many practitioners have developed practical training programs for patients with lumbopelvic instability focusing on core muscles, specifically TrA and LM. According to the literature, deep spine stabilizers, particularly the Transverse Abdominal muscle (TrA)( the primary stabilizer due to the direction of its fibers), the pelvic floor muscles, and the Lumbar Multifidus muscle (LM), are all responsible for the integrity, proper functioning, and the correct level of stability in the spine Even though co-contraction of the trunk extensors and flexors increase the stability of the spine, core stabilization of the lumbar spine has been highlighted as one of the critical factors for proper movement of the lower extremities, which provides spinal stability and prevents lumbopelvic region injury. As mentioned, lumbopelvic stability occurs by core muscles, which is called core muscle endurance. The deficit in lumbopelvic stability may lead to neuromuscular impairments, which is common among people with low back pain. Lumbopelvic stability is the ability to maintain balance and control the motion and position of the lumbar spine and pelvis relative to a neutral position during kinetic chain activities. In contrast, the lumbar lordosis angle might impact one’s core muscle endurance but not their functional movement patterns. The lack of correlation between the FMS score and the McGill test implies that one’s level of core endurance may not influence their functional movement patterns. Also, lordosis angle was not correlated with the FMS composite score (r=-0.077 p = 0.631), while it was negatively correlated with the McGill test (r=-0.650 p = 0.000). Most individual FMS scores were not correlated with the McGill test except stability trunk push up. Correlations were evaluated between the FMS score, McGill test, and lordosis angle using spearman correlation coefficients (p ≤ 0.05). Core muscle endurance was assessed by the McGill stability test. MethodsĤ2 healthy females aged 24.03 ± 4.4 years with hyperlordosis ( > = 45/66 degrees) participated in this study. This study investigates the relationship between core muscle endurance and FMS scores in females with lumbar hyperlordosis. Although various researches have investigated the relationship between the core muscle endurance and the FMS score, no study has ever assessed the effect of postural deformity on the FMS score. In addition, the Functional Movement Screen (FMS) score is a tool to assess body movement patterns to predict the risk of injury. Core muscle endurance is essential for proper movement and lower extremity injury prevention.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |