What does the evidence say about Branched-Chain Amino Acid Muscle Soreness Meta-Analysis?

The current Migaku evidence database contains 2 reusable source documents for Branched-Chain Amino Acid Muscle Soreness Meta-Analysis. This answer focuses on benefits, uncertainty, and practical interpretation. - To assess whether a low-protein vegan diet is associated with differences in recovery from exercise-induced muscle damage (EIMD) in physically active individuals. [Mendes-Netto RS (2026); evidence level 4] - Protein intake was significantly lower in vegans (0.98 g/kg) compared to omnivores (2.14 g/kg), along with reduced intake of essential amino acids and, specifically, branched-chain amino acids (p ≤ 0.05). [Mendes-Netto RS (2026); evidence level 4] - CK levels increased immediately after EIMD and peaked at 24 h, remaining elevated relative to baseline in both groups (p ≤ 0.05). [Mendes-Netto RS (2026); evidence level 4] - Physically active vegans (n = 7) and omnivores (n = 7) underwent a lower-body muscle damage protocol consisting of five sets of repetitions to failure using the Smith machine squat and leg press at 85% of one-repetition maximum (1RM). [Mendes-Netto RS (2026); evidence level 4] - Next, we integrate evidence on the ergogenic effects of various dietary interventions with existing knowledge on the perception of effort. [Strasser B (2026); evidence level 4] Evidence levels are sorting aids, not final clinical grades. Level 1 usually indicates systematic-review style evidence, level 2 indicates randomized trials or public-health guidance, and lower levels need more cautious wording. This page is educational. People with medical conditions, pregnancy, medication use, or unusual symptoms should ask a qualified clinician before changing supplements, medication, or treatment routines.