Get Virtual Care
  • Primary Care
  • Urgent Care
  • FAQs
  • Support Center
For Businesses
  • Direct Primary Care for Organizations
  • For DMEs and Pharmacies
  • For Health Plans
  • For Providers
About Us
  • Who We Are
  • Why HealthTap
  • Our Standards
  • Contact
Log in
Book a video appointment
Book now
  • Get Virtual Care

    • Primary Care
    • Urgent Care
    • FAQs
    • Support Center
  • For Businesses

    • Direct Primary Care for Organizations
    • For DMEs and Pharmacies
    • For Health Plans
    • For Providers
  • About Us

    • Who We Are
    • Why HealthTap
    • Our Standards
    • Contact
Log in to HealthTap
HealthTap Online Primary Care Doctors Accepting New Patients
Book a video visit
HealthTap
Telehealth
A member asked:

How far back does a newborns drug test go?

A doctor has provided 1 answer
Dr. James Ferguson answered

Depends: The type of test will determine the sensitivity and time frame covered.Urine tests often covers the preceding week or so. Meconium tests can cover a month or more.

Dr Ali and another doctor agreed

Answered 9/21/2016

5k views

Thank

Related Questions

A member asked:

I got my blood test results back. Very concerned that my Nucleated RBC was 0.2 and my Nucleated RBC Abs was high at 0.01. Everything I'm reading says no one other than newborns (and only for up to 5 days) should have any nucleated rbc's. Please help!

A doctor has provided 1 answer

A member asked:

When a newborns umbilical button is drug tested, how far back is it tested for meth??

A doctor has provided 1 answer

A member asked:

My question is: How far back(Exact time) Are drugs detected in a newborn baby, placenta, & umbical cord with diff types of testing (hair, poo etc)?

3 doctors weighed in across 2 answers

A member asked:

I just found out that I'm pregnant and I'm already at 8 months. Since I found out I'm pregnant I have stopped using meth but prior to knowing this I was smoking it. Will it show up in my baby at the time of birth if they drug test my newborn?

A doctor has provided 1 answer

A member asked:

Why is my newborns meconium drug test negative while the hair is positive for methamphetamine without use of drugs. I only take wellbutrin and abilify?

A doctor has provided 1 answer

People also searched for:

How do they test newborn for illegal drugs>?
Do hospitals drug test newborns? Drug test
How far back can umbilical cord testing for a newborn baby go back for new born babies exposed to drugs?
When hospitals suspect drug exposure during pregnancy, when do they test the newborn?
What is the extent of drug testing for a newborn baby for example there is several kinds of opiates is there a test for each different one or?

Telemedicine

Primary Care
Manage Your Conditions
Women's Health
Children's Health
Men's Health
Senior Health
Wellness, Prevention & Lifestyle
Sexual Health
Mental & Behavioral Health
Travel Medicine
Urgent Care
Ask your question
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 question

More of what we treat

Allergies
Antibiotics
Asthma
High Blood Pressure
Prescriptions
Type 2 Diabetes
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.
HealthTap
HIPAA logo
HIPAASecure
Soc 2 Type 2 logo
SOC 2 Type 2Certified
JCAHO Accredited
JCAHOAccredited

For Businesses

Direct Primary Care for OrganizationsFor DMEs and PharmaciesFor Health PlansFor Providers

Company

About UsSupport CenterContact Us

Health Content

Health TopicsDoctor Q&A by Specialty

Join Us

For DoctorsJobs
Member App

Download HealthTap

Video visit and message your doctor

Member App QR Code
Play Store Member LinkApp Store Member Link

Questions?

+1 (888) 828-0841support@healthtap.com
LinkedInTwitter
HomeTermsPrivacyCookiesDMCAHealth TopicsDoctors DirectoryDoctor Q&A by Specialty
Copyright 2026 HealthTap, Inc.