PREVALENCE OF LUMBER LORDOSIS AND POSTURAL MISALIGNMENT AMONG UNIVERSITY STUDENTS

Husnain Murtaza; Asma Batool; Okasha Anjum

doi:10.71146/kjmr1011

Authors

Husnain Murtaza Department of Allied Health Sciences, Indus University, Karachi, Pakistan. Author
Asma Batool Lecturer Department of Allied Health Sciences, Indus University, Karachi, Pakistan. Author
Okasha Anjum Chairperson Department of Allied Health Sciences, Indus University, Karachi, Pakistan. Author

DOI:

https://doi.org/10.71146/kjmr1011

Keywords:

Lumbar lordosis, Postural misalignment, Postural balance, Spinal curvature, biomechanical phenomena

Abstract

Background of study: Lumbar lordosis and postural misalignment are increasingly prevalent musculoskeletal conditions among university students due to prolonged sitting, sedentary behavior, and excessive use of digital devices. Poor ergonomics and lack of physical activity further contribute to spinal deviations and muscle imbalance. These postural abnormalities can lead to low back pain, functional limitations, and reduced quality of life. Early identification and preventive strategies are essential to maintain spinal health and improve overall academic and physical wellbeing.

Methodology: A cross-sectional observational study was conducted at Indus University, Karachi, among 227 university students aged 18–25 years. Data were collected through a structured questionnaire and postural assessment using the plumb line method. Data were analyzed using SPSS, with descriptive statistics and Chi-square analysis applied at a significance level of p < 0.05.

Results: Among 227 participants, lumbar lordosis was observed in 33.0%, while postural misalignment was present in 11.9%. Lumbar lordosis was slightly more prevalent among females, whereas postural misalignment was more common among males. A significant positive relationship was found between lumbar lordosis and postural misalignment (r = 0.287, p < 0.01). Chi-square analysis also showed a significant association between the two conditions (χ² = 18.73, p < 0.001).

Conclusion: Lumbar lordosis was more prevalent than postural misalignment among university students. The significant association between both conditions highlights the importance of early postural screening, ergonomic awareness, and physiotherapy interventions.

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