adhd
"38 year oid female - within three days of taking this medication (1/day at lowest dosage) I was suicidal. Depression, but NO previous history of suicidal tendencies. There were no other changes in my life other than this medication. I recovered quickly after stopping taking Focalin. I also had strong negative reaction to Vyvanse. Doc said there was something unusual about how my body metabolizes this particular medications. Concerta has done well for me, considering Ritalin SR due to cost."