Get Virtual Care
For Businesses
About Us
A member asked:
If i were to ingest 60 mg of vyvanse (lisdexamfetamine) one time in 90 days would i fail a hair test?
A doctor has provided 1 answer
Does all your hair: replace itself in 90 days? If you keep a very close crew cut and it was a full 90 days since last use, you could have about 1 to 2 inches of hair since the drug was gone.
Answered 10/27/2015
2.1k views
Thank
Related Questions
A member asked:
Why is Vyvanse (lisdexamfetamine) making my head feel "cloudy"? Is this normal? How do I change this?
A doctor has provided 1 answer
A member asked:
Will Vyvanse (lisdexamfetamine) 30mg affect a drug test after one dose?
6 doctors weighed in across 3 answers
A member asked:
I take D amph salts yes I have a script but took vyvanse (lisdexamfetamine) for a wk took urin lab test yesterday for probation can they tell exact medication and fail?
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
People also searched for:
Hair drug test in 3 wks and I have taken a total of 125 mg of vyvanse (lisdexamfetamine) in the past 3 months. The last dose was 25mg a week ago. Will I test positive?
I took 4 50mg XR Vyvanse (lisdexamfetamine) over a 30 day period. Will the metabolites in my hair be high enough to fail a 90 day drug screening?
Could Vyvanse (lisdexamfetamine) be the cause of my hair stopping growth at a certain point? Left side won't grow. I sleep on this side as well. Thought?
Can vyvanse (lisdexamfetamine) cause hair thinning?
I started my 6yr old on Vyvanse (lisdexamfetamine) today (10mg), teachers said she was very irriatble, sad, even banged head purposely - does it take a few days?
Didn't find what you're looking for?
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your questionMore of what we treat
Content on HealthTap (including answers) should not be used for medical advice, diagnosis, or treatment, and interactions on HealthTap do not create a doctor-patient relationship. Never disregard or delay professional medical advice in person because of anything on HealthTap. Call your doctor or 911 if you think you may have a medical emergency.
HIPAASecure
SOC 2 Type 2Certified
JCAHOAccredited
Download HealthTap
Video visit and message your doctor
