A member asked:

Is taking vyvanse (lisdexamfetamine) everyday bad and is vyvanse (lisdexamfetamine) tolerance a real thing?

A doctor has provided 1 answer
Dr. Johanna Fricke answered

Specializes in Pediatrics - Developmental and Behavioral

ADHD is a neuro-: developmental disorder that one has 24/7. Narcolepsy occurs daily. A valid diagnosis of either warrants daily dosing, as Vyvanse (lisdexamfetamine) works in 1 1/2-2 hours, peaks at ~ 6 hours & wears off in 12-14 hours. Tachyphylaxis or tolerance in ADHD is treated by titrating dose to 70 mg./day, adding non-stimulant medication or changing stimulant.

Answered 12/20/2014

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Related Questions

A member asked:

How can I avoid building a tolerance to Vyvanse (lisdexamfetamine)?

A doctor has provided 1 answer