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The affective and behavioral responses to repeated "strength snacks"
S L Buckner1, S J Dankel1, K T Mattocks1
11 Department of Health, Exercise Science, and Recreation Management, Kevser Ermin Applied Physiology Laboratory, The University of Mississippi , University, MS, USA.
Physiology International
|July 6, 2018
Summary
One-repetition maximum (1RM) training may enhance exercise adherence by fostering a more positive affective response compared to traditional high-volume resistance training programs.
Area of Science:
- Exercise Physiology
- Sports Science
- Behavioral Psychology
Background:
- One-repetition maximum (1RM) training yields strength adaptations comparable to traditional resistance exercise.
- Limited research exists on the affective and behavioral outcomes associated with 1RM training.
Purpose of the Study:
- To compare the affective and behavioral responses between a traditional resistance exercise program and a biweekly 1RM-training program.
- To investigate how different training intensities influence psychological states during exercise.
Main Methods:
- Participants engaged in 8 weeks of supervised training, twice weekly.
- The HYPER group performed four sets of 8-12 repetitions.
- The 1RM group (TEST) performed training up to a single maximal repetition.
Main Results:
- The TEST group reported increased revitalization and positive engagement during initial sessions.
- The HYPER group experienced increased physical exhaustion during initial and final sessions.
- No significant pre- to post-training differences in behavioral changes or self-efficacy were observed between groups.
Conclusions:
- 1RM training may promote a more favorable affective response than traditional HYPER training.
- Enhanced affective responses to 1RM training could potentially improve long-term adherence to resistance exercise.
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