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A member asked:

What is in vyvanse (lisdexamfetamine) that will show up on a drug test?

3 doctors weighed in across 3 answers

Amphetamine: Vyvanse (lisdexamfetamine) is in the amphetamine family and will cause a positive test for amphetamines.

Answered 1/19/2016

3.8k views

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Dr. Robert Grindstaff answered

Specializes in Addiction Medicine

Vyvanse (lisdexamfetamine): vyvanse (lisdexamfetamine) will show as an amphetamine on a drug test.

Dr Goebel agreed

Answered 9/27/2015

3.8k views

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Dexedrine (dextroamphetamine) sulfate: Vyvanse (lisdexamfetamine) is dexedrine sulfate attached to a molecule of lysine. Since this is an amphetamine, it will show up in a drug screne.

Answered 6/13/2021

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Related Questions

A member asked:

Was mistake took 40mg Vyvanse (lisdexamfetamine) when getting my med & son's med. Swear mistake, how long till out of blood have drug test soon ?

A doctor has provided 1 answer

A member asked:

I took a 10 mg vyvanse (lisdexamfetamine) at about 10 am this morning and I have a drug test the following morning around the same time.. I've drank plent of water and u?

A doctor has provided 1 answer

A member asked:

Took 2 30mg Vyvanse (lisdexamfetamine) Sunday, 3 Tuesday & 3 Wednesday (today). Have a urine drug test in 6 days. Will the Vyvanse (lisdexamfetamine) be out of my urine within next 6 days?

4 doctors weighed in across 2 answers

A member asked:

I took 60mg of Vyvanse (lisdexamfetamine) at 12am, and 10mg of Adderall 15 hrs later. How long until i can pass drug test?

A doctor has provided 1 answer

A member asked:

I took vyvanse (lisdexamfetamine) er by opening up capdule for 2-3 days. Last use on friday. Drug ua tomorrow. Will it show?

A doctor has provided 1 answer

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