Every exercise that ruins your shoulders and rotator cuffs.

[Mr_Pincushonass]

I heard upright rows screws up your rotator cuffs. I have got tendonitis from benchpress once in each shoulder. What other exercises can screw up your shoulders?

 

[ultragainz]

always use good form...bb press behind the neck can hurt...i dont go to heavy on them...i just take it easy on those...