What happens to muscle when you stop training?
When training stops, muscle atrophies due to a decline in protein synthesis rates and an increase in breakdown rates. This results in a reduction of the muscle fibers' cross-sectional area, while the myonuclei added during training remain, but the cytoplasmic volume they supported shrinks.
✦
This is one answer. The complete system — the psychology, the biology, and the method — is in the book.
Read The Willpower Lie →Found an error? Let me know →