Lisdexamfetamine
adhd
"I've been on Vyvanse for about 2 months now and I've seen a huge improvement in my motivation to do thinks and want to do school work. My grades were really bad before I took Vyvanse but now they are excellent. The only downfall to this is I have lost about 20 pounds and it seems like I'm always nervous so I guess I'm going to stop this medicine so I can gain the weight back on."