4 ms·
It's possible, and very effective if you want to save time, but it comes at a (very slight) hit to actual muscle growth, since it's likely you'll end up limited
by porb121 6y ago
It's possible, and very effective if you want to save time, but it comes at a (very slight) hit to actual muscle growth, since it's likely you'll end up limited by your cardio as opposed to the muscles themselves. If your goal is to build muscle, a set brought to failure by anything other than the target muscle is ineffective.