How often should I change up my routine so I don't start to plateau? I've been doing this routine for about a month now with pretty good results.
Current Routine
Monday - Chest/Tri
Tuesday - Cardio (HIIT)/Abs
Wednesday - Back
Thrursday - same as Tues.
Friday - Shoulders/Bi
Saturday - Legs
Sunday - off
Also, how do I change up my routine...Should I do different exercises/different number of sets/reps, etc.?
Current Routine
Monday - Chest/Tri
Tuesday - Cardio (HIIT)/Abs
Wednesday - Back
Thrursday - same as Tues.
Friday - Shoulders/Bi
Saturday - Legs
Sunday - off
Also, how do I change up my routine...Should I do different exercises/different number of sets/reps, etc.?