The transverse abdominis (like ALL muscles in your body) needs 48 hours of rest after a SERIOUS workout. This is because your muscle is actually damaged with microscopic tears during a hard workout and as it rebuilds, it makes itself stronger.Karky said:i have a question about this i would really want to get answered.
I have heard you can do stomach vacuums EVERY DAY, without overtraining the muscles, is this true?