Does protein boost endurance, The effects of collagen on muscle tendons, and Can creatine enhance exercise?
Think Protein Is Just for Lifters? Think Again. Researchers pooled 23 trials with ~1,150 adults doing endurance training for 6-26 weeks. Protein intake ranged from 1.2-3.8 g/kg body weight daily. The key finding: protein supplementation significantly improved time to exhaustion (how long athletes could sustain effort). No effect on VO2max or time trial performance. The […]