Kim - posted on 07/09/2012 ( 2 moms have responded )
My 9 year old son is ADHD and has been about the same weight for 2.5 years (give or take a pound). When he is on the ADHD meds, he does not eat. When he is off them, he is so active he burns off whatever he eats. How can I get him to gain weight? I have tried pedia-sure and milkshakes, but nothing is working!