Read the Beforeitsnews.com story here. Advertise at Before It's News here.
Profile image
By Alton Parrish (Reporter)
Contributor profile | More stories
Story Views
Now:
Last hour:
Last 24 hours:
Total:

Baby Stoners? THC Stays in Mother's Milk for 6 Weeks

% of readers think this story is Fact. Add your two cents.


In a new study, researchers found that tetrahydrocannabinol (THC), the psychoactive component of marijuana, stays in breast milk for up to six weeks. The finding supports recommendations from the American Academy of Pediatrics, the American College of Obstetricians and Gynecologists and the Academy of Breastfeeding Medicine to abstain from marijuana use during pregnancy and breastfeeding.

Credit: Children’s Hospital Colorado

Updated guidance on the importance of avoiding marijuana during pregnancy

This is the first study examining THC in breastmilk and plasma among women who used marijuana during pregnancy since 1982. Experts say the updated findings will be helpful in advising new mothers at a time when marijuana is more potent and more widely used.

“With the increasing utilization of marijuana in society as a whole, we are seeing more mothers who use marijuana during pregnancy,” said Children’s Colorado neonatologist Erica Wymore, MD, MPH. “However, given the lack of scientific data regarding how long THC persists in breast milk, it was challenging to provide mothers with a definitive answer regarding the safety of using marijuana while breastfeeding and simply ‘pumping and dumping’ until THC was no longer detectable in their milk. With this study, we aimed to better understand this question by determining the amount and duration of THC excretion in breast milk among women with known prenatal marijuana use.”

Children’s Colorado researchers studied new mothers who delivered between 2016 and 2019

The researchers studied women with prenatal marijuana use who delivered their infants at Children’s Colorado and UCHealth’s University of Colorado Hospital between November 1, 2016, and June 30, 2019. Researchers recruited women over 18 who had a history of marijuana use during pregnancy or a positive urine test for THC, said they intended to breastfeed and were willing to abstain from marijuana for six weeks after delivery. They provided milk, blood and urine samples during those six weeks.

Of the 394 women who were screened, 25 enrolled. Seven of these women were ultimately able to abstain from marijuana use for the duration of the study. Reasons listed for the others’ inability to abstain included stress-reduction, help with sleep and pain relief.

The study found that, while the concentrations of THC varied from woman to woman (likely depending on their level of use, BMI and metabolism), THC was excreted in the breast milk of these seven women for up to six weeks. In fact, all of the women still had detectable levels of THC in their breastmilk at the end of the study.

Findings show that some new mothers need more support in order to remain abstinent

“This study provided invaluable insight into the length of time it takes a woman to metabolize the THC in her body after birth, but it also helped us understand why mothers use marijuana in the first place,” said Maya Bunik, MD, MPH, medical director of the Child Health Clinic and the Breastfeeding Management Clinic at Children’s Colorado. “To limit the unknown THC effects on fetal brain development and promote safe breastfeeding, it is critical to emphasize marijuana abstention both early in pregnancy and postpartum. To help encourage successful abstention, we need to look at – and improve – the system of supports we offer new moms.”

Experts concerned about impact of today’s potent marijuana on babies

Longitudinal studies from the 1980s have shown that children born to mothers who used marijuana during pregnancy experienced long-term issues with cognitive and executive functioning, including impulsivity, as well as deficits in learning, sustained attention and visual problem-solving skills.

“This study was not about the impact marijuana has on babies, but we are concerned,” said Wymore. “Especially when we consider that today’s marijuana is five to six times higher in potency than what was available prior to recent marijuana legalization in many states.”

Contacts and sources:
Children’s Hospital Colorado

Publication: Persistence of Δ-9-Tetrahydrocannabinol in Human Breast Milk.
Erica M. Wymore, Claire Palmer, George S. Wang, Torri D. Metz, David W. A. Bourne, Cristina Sempio, Maya Bunik. JAMA Pediatrics, 2021; DOI: 10.1001/jamapediatrics.2020.6098



Source:


Before It’s News® is a community of individuals who report on what’s going on around them, from all around the world.

Anyone can join.
Anyone can contribute.
Anyone can become informed about their world.

"United We Stand" Click Here To Create Your Personal Citizen Journalist Account Today, Be Sure To Invite Your Friends.

Please Help Support BeforeitsNews by trying our Natural Health Products below!


Order by Phone at 888-809-8385 or online at https://mitocopper.com M - F 9am to 5pm EST

Order by Phone at 888-388-7003 or online at https://www.herbanomic.com M - F 9am to 5pm EST

Order by Phone at 888-388-7003 or online at https://www.herbanomics.com M - F 9am to 5pm EST


Humic & Fulvic Trace Minerals Complex - Nature's most important supplement! Vivid Dreams again!

HNEX HydroNano EXtracellular Water - Improve immune system health and reduce inflammation

Ultimate Clinical Potency Curcumin - Natural pain relief, reduce inflammation and so much more.

MitoCopper - Bioavailable Copper destroys pathogens and gives you more energy. (See Blood Video)
Oxy Powder - Natural Colon Cleanser!  Cleans out toxic buildup with oxygen! 
Nascent Iodine - Promotes detoxification, mental focus and thyroid health.
Smart Meter Cover -  Reduces Smart Meter radiation by 96%!  (See Video)

Immusist Beverage Concentrate - Proprietary blend, formulated to reduce inflammation while hydrating and oxygenating the cells.

Report abuse
Loading...

    Comments

    Your Comments
    Question   Razz  Sad   Evil  Exclaim  Smile  Redface  Biggrin  Surprised  Eek   Confused   Cool  LOL   Mad   Twisted  Rolleyes   Wink  Idea  Arrow  Neutral  Cry   Mr. Green

    Total 1 comment
    • Barry

      Why complain Alton, it is obvious you have fetal alcohol syndrome.

    MOST RECENT
    Load more ...

    SignUp

    Login

    Newsletter

    Email this story
    Email this story

    If you really want to ban this commenter, please write down the reason:

    If you really want to disable all recommended stories, click on OK button. After that, you will be redirect to your options page.