Redefining the Role Lactate Plays in Athletes and Energy Cycles
Paul Odlin • March 12, 2023
Lactate has been traditionally viewed as a significant limit to endurance performance, however, new research suggests that while lactate is involved in performance limitation, it is not the root cause of fatigue and can actually be utilized to create energy.

Ever since Cambridge physiologists Walter Fletcher and Frederick Hopkins found that fatigued frogs’ legs contained three times more lactic acid than they did at rest in the early 1900s.