Yumna Ali

Aims: The study aims to explore the effects of exercise causality orientations and behaviour regulation on mental, physical and spiritual well-being in Pakistani adults. The goal is to investigate the health-promoting lifestyle pattern in the community to compare cross-country results in future cross-sectional studies. Methods: A quantitative cross-sectional correlational study was conducted through a purposive sample. A total of 184 adults were taken from educational and sports institutes in Pakistan. Valid and reliable instruments were used to conduct descriptive and inferential statistics through IBM SPSS v.25. Only English-proficient adults were included in the study. Results: The independent variables, effects of exercise, causality orientations, and behaviour regulation significantly affect mental, physical and spiritual well-being. The mediating variable of health-promoting lifestyle has a significant effect on lifestyle in terms of health responsibility, physical activity, nutrition, spiritual growth, interpersonal relations and stress management on behaviour regulation and overall well-being Conclusion: The induction of physical and cultural promotion is integral in Pakistani educational and sports systems. Keywords: exercise causality, behaviour, mental, physical, spiritual, health,