The Claim
The co-ingestion of alcohol with protein following exercise does not fully restore myofibrillar protein synthesis rates to those observed with protein ingestion alone, demonstrating that alcohol partially suppresses the anabolic response to protein and this suppression cannot be completely counteracted by protein intake.
What the research says
Supports is higher
Support is ahead, but a single strong opposing study can change this.
These are independent scores, not a percentage. Higher-grade studies count more, so a single strong opposing study can outweigh several weaker ones.
Drinking alcohol after a workout, even if you also eat protein, stops your muscles from rebuilding as well as they would if you just had protein alone—alcohol messes with muscle recovery, and protein can’t fully fix it.
See the scientific wording
Co-ingestion of alcohol with protein does not fully restore post-exercise myofibrillar protein synthesis to levels achieved with protein alone, indicating that protein intake cannot completely offset the anabolic suppression caused by alcohol.
What the research says
1 studyWhen people drink alcohol after working out—even if they also eat protein—their muscles don’t repair as well as when they eat protein alone. The study proves alcohol gets in the way of muscle recovery, no matter how much protein you take.
Score breakdown, mechanism chain, raw evidence, ideal studies needed & 1 supporting studies
Not medical advice. For informational purposes only. Always consult a qualified healthcare professional before making health decisions.