AI Article Synopsis
- The study explored how personalized audiovisual stimuli affect psychological and physical responses during exercise in adults with obesity.
- Participants engaged in exercises under three different conditions: sensory stimulation, sensory deprivation, and a control group, while their perceptual, affective, and psychophysiological parameters were monitored.
- Results showed that personalized videos significantly improved mental focus, reduced feelings of fatigue, and boosted positive feelings during exercise, suggesting that these stimuli could help enhance the exercise experience for individuals with obesity, especially in early training sessions.
Article Abstract
The present experiment sought to further understanding of the effects of personalised audiovisual stimuli on psychological and psychophysiological responses during exercise in adults with obesity. Twenty-four participants ( = 28.3, = 5.5 years; = 32.2, = 2.4) engaged in self-paced exercises on a recumbent cycle ergometer and three conditions (sensory stimulation [ST], sensory deprivation [DE], and control [CO]) were administered. Perceptual (attentional focus and perceived exertion), affective (affective state and perceived activation), and psychophysiological (heart rate variability) parameters were monitored throughout the exercise bouts. A one-way repeated measures analysis of variance was used to compare self-reported and psychophysiological variables (main and interaction effects [5 Timepoints × 3 Conditions]). The results indicate that ST increased the use of dissociative thoughts throughout the exercise session (η = .19), ameliorated fatigue-related symptoms (η = .15) and elicited more positive affective responses (η = .12) than CO and DE. Accordingly, personally-compiled videos are highly effective in ameliorating exertional responses and enhancing affective valence during self-paced exercise in adults with obesity. Audiovisual stimuli could be used during the most critical periods of the exercise regimen (e.g., first training sessions) when individuals with obesity are more likely to focus on fatigue-related sensations.
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| http://dx.doi.org/10.1080/02640414.2018.1514139 | DOI Listing |
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