Iv been told that its best if you change your routine approx every three months, because you muscles get "used" the the lifting. It makes a bit of sense, but I would still like to know if it is actually true and if any body knows the mechanics of it.
2) how can u be so imaginative ? I mean there is not 100 of exercice for a muscles....
For chest for exemple: db incline, decline and horizontal... that's the best... I mean free weight is always the best... what else can we do ?
You can switch it up also in respect to the # of reps, how big the weights are, time under tension, rest time in between sets, exercises, days of workouts, etc.
You can switch it up also in respect to the # of reps, how big the weights are, time under tension, rest time in between sets, exercises, days of workouts, etc.
can changing even the smallest things be considered a change? like does changing rest time really help?
I always thought just changing rep # and weight would be a good enough change for example
3-4 weeks: 15 reps low weight
3-4 weeks: 10 reps higher weight
3-4 weeks: 12 reps medium weight
3-4:weeks 15 reps low weight
and so on
Well, in general you should be improving every week, adding 1 rep to an exercise each week until you hit 12, then upping the weight 5 lbs and doing 9 reps is change enough. If you keep improving then dont change your program