I should know better than this. But I guess not.
For those of you who think RLS is a bunch of crap, please get your facts straight. If you are somehow mistaking this for ADD, or anxiety, or too much stimulant, or whatever, all I ask is that you recognize it for what it is, a real disorder.
At the VA I've dealt with many older vets with RLS, and it can make your life miserable. It's not ADD. It's not typically a childhood disease. It's a neurological disorder that can drive people crazy, disrupt their sleep, and get worse as they get older.
We have no idea what causes it or how to treat it. Decreasing caffeine may help, and then again it may not. Some medications or supplements may help, and then again they may not. Exercise, massage, heating pads...some may help, most won't, and what works for one person probably won't work for the next.
Check it out for yourself if you really want.
I will be the first to agree with the point of this thread, that our society has moved inexorably toward masking underlying problems with more and more medications, and that's not good. And the real problem of ADD highlights this issue. But if you're going to trash RLS at least know what you're talking about first.