Which of the following is considered a negative predictor of exercise adherence?

The reasoning behind identifying a lack of time as a negative predictor of exercise adherence is rooted in the way time constraints can significantly impact an individual's ability to engage in regular physical activity. When individuals perceive that they lack the time necessary to exercise, it can lead to prioritizing other responsibilities, thereby minimizing or completely eliminating their exercise routines.

Additionally, a lack of time can create stress and overwhelm, which may discourage individuals from even attempting to fit exercise into their schedules. This perception of insufficient time often leads to feelings of frustration, making it less likely that they will persist with an exercise program or prioritize it in their daily lives.

In contrast, intrinsic motivation, spousal support, and exercise enjoyment are all associated with factors that tend to encourage and foster regular exercise engagement, thereby positively influencing adherence to a fitness regimen. Each of these elements promotes a more sustainable approach to maintaining a regular exercise routine, as they enhance personal commitment, provide social support, and make workouts more enjoyable and fulfilling.