Using candies or simple sugars as immediate fuel before physical exertion is an effective strategy, and consuming 'indulgent' products only in this specific context helps avoid dietary excess outside of exercise.

noli's read

The community strongly converges on the idea that the body uses quick-acting sugars in the same way, whether they come from whole foods or confectionery. Physiologically, simple carbohydrates (glucose/fructose) are indeed rapidly absorbed and converted into energy, which is validated by systematic reviews on sports performance (Journal of the International Society of Sports Nutrition). Using candy as an alternative to energy gels is common among endurance athletes because it provides the necessary glucose spike without the digestive discomfort of complex meals. However, the 'psycho-behavioral' aspect reported by the thread—using forced aversion to regulate sugar intake—is an anecdotal personal experience without formal scientific evidence. While carbohydrate intake is well-supported for performance, the overall nutritional aspect (lack of micronutrients) remains a blind spot of this approach. In summary, the fuel principle is solid, but the psychological strategy for managing cravings remains subjective and dependent on each individual.

the sources

1. 1r/loseit