All the time.. 80% of my arm workouts are bis and tris together. I actually seem to get better results when i do them together.
My theory is that the bloodflow is all in the same area.. better pumps.. grows better for me.
Hard to tell, because the pump is much greater when doing them together but does this really mean more growth? Well in my opinion as long as the got sore then you fine. If you have trouble achieving soreness with this method then i would say try splitting them up.
Hard to tell, because the pump is much greater when doing them together but does this really mean more growth? Well in my opinion as long as the got sore then you fine. If you have trouble achieving soreness with this method then i would say try splitting them up.