Association of Body Mass Index and Physical Activity with Psychological Stress among Female Undergraduate Students in Nigeria

Background: The prevalence of stress among university students has emerged as a significant concern, with notable impacts on their academic performance and overall well-being. Despite the growing body of literature on the association between body mass index (BMI), physical activity (PA), and stress,...

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Bibliographic Details
Main Authors: Chidiebele P. Ojukwu, Chinwendu A. Ozioko, Genevieve C. Ebulum
Format: Article
Language:English
Published: Wolters Kluwer Medknow Publications 2025-01-01
Series:International Journal of Medicine and Health Development
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Online Access:https://doi.org/10.4103/ijmh.ijmh_48_24
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Summary:Background: The prevalence of stress among university students has emerged as a significant concern, with notable impacts on their academic performance and overall well-being. Despite the growing body of literature on the association between body mass index (BMI), physical activity (PA), and stress, there is a shortage of research in Nigeria. Objective: This study aimed to investigate the associations of stress with BMI and PA among female students in Nigeria. Materials and Methods: A cross-sectional survey design was employed, and data were collected from a convenience sample of 301 female undergraduate students at a Nigerian university. The Perceived Stress Scale and International PA Questionnaire—Short Form assessed stress and PA. BMI was calculated from the participant’s weight and height. Results: Participants’ mean BMI was 22.5 ± 3.8 with 68.4% falling within the normal BMI range. A greater percentage reported low levels of PA (60.8%) and moderate stress levels (67.4%). There was no significant relationship between BMI and stress (r = −0.090, P = 0.131). However, a low level of PA was associated with increased stress (r = −0.131, P = 0.027). Conclusion: PA significantly influences stress. Universities should facilitate an exercise-friendly environment and encourage PA programs for female students.
ISSN:2635-3695
2667-2863