I am 21 years old, male, 5'6'', ~140 lbs. I have a problem that's been bothering me for some time that I'd like to try to correct. I am in fairly good shape, haven't done any weight training except some during high school. My problem is that my body basically gets thinner (as in narrower) above my waist toward my shoulders. Is there some way I can widen my upper body (above the waist) without signficiantly affecting my lower body? I'm willing to take (non-illegal) supplements and do whatever type of exercising. Any help would be much appreciated, thanks!
you should do compound chest and shoulder exercises to build up your upper body in order to make your waist appear thin.