Dans se cas on la légende de pas plus de 40 gramme de prot par repas serais fausse??
ca me dilate le bide
A chaque fois qu'il peut le caser il le rapelle, et il rappelle aussi que c'est 0.5 g de protéines / kg pdc.
Quand tu bouffes de grosses quantités, dès qu'une partie de l'énorme magma en digestion sort de l'estomac en étant expulsée vers les intestins, la pression intestinale subit une augmentation soudaine qui favorise les envies d'évacuation.
Les sujets sont des jeunes femmes. Pendant l'étude on leur a donné 1,7 g de protéines / kg de masse maigre, soit répartis sur 4 repas, soit sur un seul repas
Fabrice P. a écrit:C'est pipo aussi car en toute logique, ce ratio devrait être fonction de la masse musculaire.
Yan666 a écrit:biensure que cest du pipot le fait de devoir mangé que 30 ou 40 grm a la fois !peu importe du moment davoir sa dose de prot dans la journée et encore!
The effect of protein timing on muscle strength and hypertrophy: a meta-analysis
Protein timing is a popular dietary strategy designed to optimize the adaptive response to exercise. The strategy involves consuming protein in and around a training session in an effort to facilitate muscular repair and remodeling, and thereby enhance post-exercise strength- and hypertrophy-related adaptations. Despite the apparent biological plausibility of the strategy, however, the effectiveness of protein timing in chronic training studies has been decidedly mixed. The purpose of this paper therefore was to conduct a multi-level meta-regression of randomized controlled trials to determine whether protein timing is a viable strategy for enhancing post-exercise muscular adaptations. The strength analysis comprised 478 subjects and 96 ESs, nested within 41 treatment or control groups and 20 studies. The hypertrophy analysis comprised 525 subjects and 132 ESs, nested with 47 treatment or control groups and 23 studies. A simple pooled analysis of protein timing without controlling for covariates showed a small to moderate effect on muscle hypertrophy with no significant effect found on muscle strength. In the full meta-regression model controlling for all covariates, however, no significant differences were found between treatment and control for strength or hypertrophy. The reduced model was not significantly different from the full model for either strength or hypertrophy. With respect to hypertrophy, total protein intake was the strongest predictor of ES magnitude. These results refute the commonly held belief that the timing of protein intake in and around a training session is critical to muscular adaptations and indicate that consuming adequate protein in combination with resistance exercise is the key factor for maximizing muscle protein accretion.
A number of studies support the superiority of protein timing for stimulating increases in acute protein synthesis pursuant to resistance training when compared to placebo [6, 7, 8, 9]. Protein is deemed to be the critical nutrient required for optimizing post-exercise protein synthesis.
The essential amino acids, in particular, are believed primarily responsible for enhancing this response, with little to no contribution seen from provision of non-essential amino acids [10, 11]. Borsheim et al. [10] found that a 6 g dose of essential amino acids (EAAs) consumed immediately post-exercise produced an approximate twofold increase in net protein balance compared to a comparable dose containing an approximately equal mixture of essential and non-essential amino acids, indicating a dose–response relationship up to 6 g EAAs. However, increasing EAA intake beyond this amount has not been shown to significantly heighten post-exercise protein synthesis [2]. There is limited evidence that carbohydrate has an additive effect on enhancing post-exercise muscle protein synthesis when combined with amino acid ingestion [12], with a majority of studies failing to demonstrate any such benefit [13, 14, 15].
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