
Originally Posted by
dazbo
heres my oppinion -
20 sets is way too much. Especially when trying to grow. It may be slightly beneficial cardio wise but thats all. To grow, I read something recently that confirmed that its not all about getting the pump thats good. Its more, the stress placed on the muscles over its full length. You could do 100 reps on a really light barbell curl but you wont grow, but you will still feel the pump. To get good increases in strength and also good size gains, reps of 6-10 are best, barring the final set where you might only be able to get 3-4reps.
Another thing is, the best way to growth, is to shock the muscle. If you normally do 9sets, change! Do tri-sets,supersets,isolations, negatives, compounds, high rep light weight, heavy weight low reps, alter the muscles you work ouy on particular days. You normall do bis with back, change to having a seperate arms day, seperate back day and so on. Some days, cheat a little with the heavy weight to get it moving instead of having perfect form (Just make sure your warmed up correctly!), this is a good way IMO - you use body talk to get the weight up, then cos its heavier than normal, you are lowering (Easier than lifting it) that heavier weight with perfect form.
There is no one way that will guarantee you the best gains because in the end, your body will get used to it and in order to grow, it will require a shock change.