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A 21-year-old female asked:

ive just started taking vyvanse (lisdexamfetamine) 30mg once a day, i am not tired and cannot sleep what so ever what. what can i do or take to get to sleep??

1 doctor answer5 doctors weighed in
Dr. Amanda Patsfield
Pharmacology 14 years experience
Take it EARLY: Vyvanse (lisdexamfetamine) is a stimulant which can last up to 14 hours. It's best to take it as early as possible. Melatonin can also help with sleep if taking it earlier is not working. Try 3mg about 30 minutes before you want to fall asleep.

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Last updated Oct 24, 2017

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