A recent study reveals significant changes in upper body posture among female office workers diagnosed with Lower Crossed Syndrome (LCS) during extended periods of sitting at computer workstations.
Study Overview
The research focused on fifty-four female office employees who spend a minimum of four hours daily on computers and have been in their roles for at least five years. Participants underwent evaluations of their posture, muscle length, and strength, subsequently categorized into three distinct groups: healthy individuals, those with LCS type A, and those with LCS type B. The study observed the participants’ postural changes by recording their seating positions at four intervals over a 30-minute typing session.
Findings and Implications
Results indicated that individuals with LCS type B exhibited lower craniovertebral angles, sagittal shoulder angles, and trunk flexion angles compared to both the healthy group and those with LCS type A at all recorded time points. Notably, head tilt angles remained consistent across all groups, suggesting that LCS type B specifically affects certain aspects of posture without altering head positioning.
- LCS type B significantly reduces craniovertebral, sagittal shoulder, and trunk flexion angles during sitting.
- No variations were observed in head tilt angles among different groups.
- Prolonged sedentary behavior may exacerbate postural imbalances in affected individuals.
These findings highlight the critical impact of prolonged sitting on posture, particularly for those suffering from LCS type B. The decrease in key postural angles can lead to further musculoskeletal issues, emphasizing the need for preventive measures in workplace ergonomics.
Implementing regular breaks, ergonomic assessments, and targeted physical exercises can mitigate the adverse effects of extended sitting. Organizations should prioritize creating work environments that promote movement and support proper posture to enhance overall employee health and productivity.
Addressing Lower Crossed Syndrome through comprehensive workplace strategies not only improves individual well-being but also reduces the risk of long-term musculoskeletal disorders. By fostering an environment that encourages active sitting and posture awareness, employers can play a pivotal role in maintaining the health of their workforce.
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