Here you go, shitforbrains. I posted this article in an earlier post. you just chose to ignore it:
Lactic Acid Is Not Muscles' Foe, It's Fuel - New York Times
"Lactic acid is actually a fuel, not a caustic waste product. Muscles make it deliberately, producing it from glucose, and they burn it to obtain energy. The reason trained athletes can perform so hard and so long is because their intense training causes their muscles to adapt so they more readily and efficiently absorb lactic acid."
Now go get your fucking shine box.
you need to understand that i am not discussing this matter any longer with you as you cannot refrain from using personal insults. and i hope that i don't need to point out how you contradict yourself, by first claiming that lactic acid is the cause of muscle pain and in the next source you post, it is the source of fuel for the muscle

