The community unanimously affirms that the absolute priority in the event of a restricted food budget is not physical training, but securing sufficient caloric and nutritional intake via external aid.

noli's read

The community strongly converges on a pragmatic approach: before optimizing performance, the body requires a minimum energy base to function. Research in physiology confirms that intense physical exercise, such as weight training, imposes a metabolic stress that, without adequate protein and caloric intake, can lead to muscle catabolism and chronic fatigue (meta-analysis on energy balance, Journal of the International Society of Sports Nutrition). User recommendations regarding the use of food banks and the purchase of low-cost plant proteins (legumes) are validated by observational studies showing that a diet rich in essential nutrients is possible on a limited budget, albeit difficult. The claim that one must "nourish oneself before training" is scientifically robust, as exercise in a state of severe deficit prevents recovery and protein synthesis. Suggestions to reduce intensity or use body weight are reasonable adjustments, but remain secondary to the vital necessity of sufficient energy intake. There is no evidence that sustained training can compensate for the effects of prolonged undernutrition on bone density or hormonal health.

the sources

1. 1r/xxfitness