MOREBASS said:
There really is no set time, you should listen to your body.
That's exactly right. The first month or so when you start working out you'll probably need 4-5 days for a muscle to stop hurting. After that though you'll start healing a lot faster but like he said don't work something out that's already sore as hell.
My workout routines:
4 day schedule:
Mon - Bi's / Back / Abs / Cardio
Tue - Legs / Chest / Abs
Wed - Tri's / Shoulders / Abs / Cardio
Thur - Legs (and chest if you didn't feel like doing it on Tue) / Abs
Everything once except legs cause I feel it's the most important muscle plus I got some big ass legs and I can't stand when they're all flabby and shit. I also try and throw a third cardio day in there somewhere maybe Friday but that's usually for getting faded.
5 day schedule (hardcore):
Mon - Legs / Chest / Abs / Cardio
Tue - Bi's / Back / Tri's / Shoulders / Abs / Cardio
Wed - Legs / Chest / Abs / Cardio
Thur - Tri's / Shoulders / Abs / Cardio
Fri - Legs / Back / Bi's / Abs / Cardio
I was doing this shit when I was in Iraq and had hours to kill every fuckin day. Shit sometimes I'd hit up the gym on Saturday or Sunday.