https://www.dayperformancelab.com/blog daily 0.75 2026-06-21 https://www.dayperformancelab.com/blog/the-lactate-threshold-is-not-a-physiological-switch monthly 0.5 2026-06-21 https://images.squarespace-cdn.com/content/v1/6a1cbb172c92fc2f93fea21f/f41f4bb7-5c32-45ba-9252-7fe95863edf3/Screenshot+2026-06-20+at+5.25.18%E2%80%AFPM.png Blog - The Lactate Threshold is Not a Physiological Switch - Later in this article, we will discuss lactate threshold more deeply, but for now we will say that lactate threshold is the point where blood lactate starts accumulating. If you were to look at a lactate curve (to the left), you will see that blood lactate increases with increasing intensity and there is a point where there is a sharp increase in lactate and the slope increases; that point is the lactate threshold. At lower intensities, lactate production and lactate clearance are more balanced. As intensity increases, lactate production rises. Eventually, you will reach an intensity where lactate starts accumulating in the blood faster than it can be cleared. https://images.squarespace-cdn.com/content/v1/6a1cbb172c92fc2f93fea21f/48eaeea8-cce8-433b-a11f-15c75d8786f5/Screenshot+2026-06-20+at+5.40.48%E2%80%AFPM.png Blog - The Lactate Threshold is Not a Physiological Switch - Lactate production is a result of the glycolytic pathway (circled in green). If an athlete can tap into this pathway at a higher capacity (power athletes, for example), then they will be able to produce lactate at higher concentrations. Lactate production depends on: Glycolytic capacity Fast-twitch fiber recruitment Exercise intensity VLamax (maximal glycolytic rate) If an athlete is very powerful and more of a sprinter, then we can assume they have high levels of lactate production because they can tap into the glycolytic energy system at a higher capacity, versus someone who trains more in an endurance capacity. Side note: VLamax is how quickly your muscles can produce energy through glycolysis and generate lactate. https://www.dayperformancelab.com/blog/heat-training-as-a-performance-enhancer monthly 0.5 2026-06-19 https://www.dayperformancelab.com/blog/does-hard-training-increase-the-likelihood-of-illness monthly 0.5 2026-06-17 https://www.dayperformancelab.com/blog/exerciseimmunology101 monthly 0.5 2026-06-17 https://www.dayperformancelab.com/home daily 1.0 2026-06-15 https://www.dayperformancelab.com/about daily 0.75 2026-06-15 https://images.squarespace-cdn.com/content/v1/6a1cbb172c92fc2f93fea21f/188bdd40-5856-4b96-9c5f-c404d6e6a160/Untitled+design.png https://www.dayperformancelab.com/connect daily 0.75 2026-06-15 https://www.dayperformancelab.com/services daily 0.75 2026-06-15 https://images.squarespace-cdn.com/content/v1/6a1cbb172c92fc2f93fea21f/d0fa77c6-2710-452b-b797-1d33e309cde4/IMG_6720.png https://images.squarespace-cdn.com/content/v1/6a1cbb172c92fc2f93fea21f/4bf8b66d-a47b-4d66-a6e5-a92eb1861b19/IMG_6722.png https://images.squarespace-cdn.com/content/v1/6a1cbb172c92fc2f93fea21f/4e303fd3-d37d-4ada-bcbe-442c6d226ac5/IMG_6717.png https://www.dayperformancelab.com/unscripted-strength daily 0.75 2026-06-15 https://images.squarespace-cdn.com/content/v1/6a1cbb172c92fc2f93fea21f/7c0791b6-be4a-40dd-8fe7-103577f2bec0/ChatGPT+Image+Jun+6%2C+2026%2C+09_57_58+AM.png https://www.dayperformancelab.com/contact daily 0.75 2026-06-15