once a week is enough to build muscle, any more than that and any gains made might be lost due to lack of use (usually starts after about 2 weeks of disuse).
you should give your muscles between 24-48 hours at the very least before you work them out again. obviously, you have to figure out what exactly you need, you may recover a little slower or faster than others. you may be able to do teh same group with one day of rest in between, or you may need at least two days.
__________________
shabbat shalom, mother fucker! - the hebrew hammer
|