What Is Lactate Threshold Testing, and Do I Need It?
By Coach Lindsay Zemba Leigh Lactate, often misunderstood as a mere byproduct of exercise, is actually a crucial metabolite that serves as an energy source. During high-intensity efforts, your body produces lactate through carbohydrate metabolism. Lactate’s presence in the bloodstream correlates with exercise intensity, making it a valuable tool for assessing metabolic efficiency. For endurance[…]