Side effect: Vyvanse (lisdexamfetamine) is given for ADD/ADHD to improve concentration. Typically it has a calming effect for that reason. You're right to question having racing thoughts. Please speak to your prescribing doctor without delay to review this dose. Vyvanse (lisdexamfetamine) should not make you feel hyper or "racy." Best wishes.
Answered 4/30/2016
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3 doctors weighed in across 2 answers
A doctor has provided 1 answer
3 doctors weighed in across 2 answers
A doctor has provided 1 answer
A doctor has provided 1 answer
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