Hmmm pot would definitely work better IMO.
YouTube - Medical marijuana for ADD and its good for kids! (embed wouldn't work for me)

HAHAHA and I just took an online test to see if I have adult add, and the results were 91% percent positive that i do. Personally I think this is bullshit, the questions are so vague, and most people probably have it then, according to this test: *SARCASM*VERY ACCURATE TEST*/SARCASM*