Methylphenidate
adhd
"I've been on this medication for over six months now for my severe ADHD. I take it as needed to get my studying done. Usually 10mg two or three times a day does the trick nicely. Before starting Ritalin I failed miserably at college and could never focus or study for more than 1 minute. Now I get near perfect scores across all my subjects. I take it in the evening (after 7pm) as this is when I get my work done. Also I experience no comedown or crash when I take it in the evening. This medication literally saved my life allowing me to continue my studies and pursue my interests. It hasn't lost it's effectiveness in over six months and I have very little side effects. God bless Novartis for inventing this life changing drug."