A member asked:

If i took 140mg of vyvanse (lisdexamfetamine) every 7 hours with the last dose at hour 58, how much time needs to pass for a quantitative drug test shows 70mg or less?

A doctor has provided 1 answer

Why are you worried?: Sounds like you were taking a medication that was not prescribed to you. Better be careful there this is illegal and can cause you a lot of harm. Stop this behavior

Answered 5/11/2018

1.5k views

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