Scientific American: Why Does Lactic Acid Build Up in Muscles? And Why Does It Cause Soreness? Why Does Lactic Acid Build Up in Muscles?

Understanding the Context

And Why Does It Cause Soreness? Does Lactic Acid Really Make You Sore? We've all experienced it: the ache that "hurts so good" on that last set of Squats or that spreads throughout your muscles on the final sprint to the ... Inverse: The Reason Muscles Are Sore After Exercise Has Nothing to Do With Lactic Acid The Reason Muscles Are Sore After Exercise Has Nothing to Do With Lactic Acid For decades, lactic acid has taken the blame for the muscle pain you feel when you exercise - but does it really deserve its bad reputation?

Key Insights

Hosted by: Hank Green SciShow has a spinoff podcast! It's ... (via SciShow) For decades, lactic acid has taken the blame for the muscle pain you feel when you exercise - but does it really deserve its bad reputation? Tahoe Daily Tribune.com: Lactic Acid, Lactate, and Muscle Metabolism: Myths, Physiology, and Performance Implications