Food Preferences and Energy Intake During Academic Tasks Using Cycling Desks at Different Intensities in University Students

Background The increasing prevalence of sedentary behavior in college and university settings highlights the need to explore alternative solutions, such as active desk. However, little is known about the impact of using active desks on other lifestyle habits, such as nutrition.Purpose To examine how cycling desks at light and moderate intensity affect energy intake and food preferences during academic tasks among university students.Methods Using a randomized crossover design, 18 university students completed tasks under three conditions: seated, light-intensity cycling, and moderate-intensity cycling. Energy intake was measured using an ad libitum buffet. Visual attention to food categories was assessed with eye tracking.Results The cycling moderate-intensity was associated with greater consumption of low-fat sweet foods, particularly sugar-sweetened beverages. Participants also showed increased fixation time on these items, although not statistically significant. Overall, there were no significant differences in total energy or macronutrient intake between conditions.Discussion This study contributes to the literature by demonstrating that while cycling desks do not significantly alter overall energy intake, moderate-intensity activity increases the consumption of low-fat sweet foods.Translation to Health Education Practice Findings suggest the need to integrate nutritional guidance when implementing active desk interventions on campus to support student health.