“The labels aren’t always right,” said Hazekamp. “If you try it, make sure it is what you think it is.”
Furthermore, it’s impossible to know what’s in a CBD product without independent testing. One of Hazekamp’s studies in the Netherlands analyzed 46 cannabis oils made by patients or sold online. Only 21 products even advertised the ingredient concentrations and many of those were wildly wrong. Seven didn’t contain any cannabinoids at all. One of them had more than 50 percent more THC in it than the product claimed.
Last year, the Food and Drug Administration wrote that CBD has the potential to cause liver injury (in users of any age), and suggested it might affect the developing brains of children. No one knows the long-term effects of giving CBD to kids, said Arno Hazekamp, Ph.D., a pharmaceutical researcher and cannabis consultant in the Netherlands. “Those kids are still kids,” he said. Researchers will have to wait until they are older to assess long-term effects. Also, since most CBD products aren’t regulated, he added, they can be tainted with dangerous additives.
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No silver bullets
More Americans are using the hemp (or marijuana) extract on their kids, but experts aren’t sold on its efficacy.
The only drug containing CBD that has been approved for adults or children is Epidiolex, which is currently the only known treatment for two rare and devastating forms of childhood epilepsy: Dravet syndrome and Lennox-Gastaut syndrome. Epidiolex, approved in 2018, was developed after the high-profile case of Charlotte Figi, whose desperate mother used CBD to dramatically control her debilitating seizures.
“When you’re desperate, you want options,” said John Mitchell, clinician at Duke ADHD Clinic in Durham, N.C. “I’m a parent myself. I get it.” But, he cautioned, for now the enthusiasm is running ahead of the science. “I’m very hesitant to say anything promising about it. It’s an open question.”
Hints of help
The medical community considers pure CBD relatively safe: The World Health Organization, for example, has said there’s no evidence of anyone abusing CBD recreationally, or of any public health problems. But there are still some risks, especially for kids.
Similarly, many parents are trying CBD products for children with A.D.H.D., for which there are no reported controlled trials with kids. One small trial on 30 adults with a mouth spray containing both CBD and THC had inconclusive results.
Ultimately, because CBD "has been shown to be little risk to both adults and children" and therefore, "may not pose a problem," it is important to weigh the risk versus benefits for the breastfeeding parent and the infant, says Hilary Peckham, the co-founder of Etain Health, the only all-women, family owned medical marijuana dispensary company in New York.
Despite the lack of published research, new parents have used cannabinoids for thousands of years, notes Robert Flannery, Ph.D, owner of Dr. Robb Farms. "Yes, THC and CBD are expressed in small quantities in breast milk," Dr. Flannery says. And while he doesn't feel comfortable suggesting CBD for a new parent who is breastfeeding, he acknowledges the use of cannabis in the past.
And trying to "pump and dump" doesn't work for cannabis products, as chemicals from cannabis that entered the body days or weeks prior to breastfeeding can make their way into breast milk, according to Medical News Today. In fact, other research published in the journal Pediatrics found that low levels of THC may be found in breast milk for up to six days after smoking cannabis or eating an edible.
Pregnancy is one thing, but postpartum life often comes with a variety of mental and physical challenges. As many as one in five women suffer from postpartum depression, according to the Centers for Disease Control and Prevention (CDC). Other concerns include anxiety, chronic pain, and insomnia, all compounded by the lack of sleep and hormonal shifts that naturally occur after giving birth. It's no wonder more new parents are gravitating to CBD, or cannabidiol, a component of either a marijuana or hemp plant that is non-psychoactive (unlike THC, or tetrahydrocannabinol, which only comes from marijuana).
Risks Vs. Benefits of CBD While Breastfeeding
CBD has been touted as the active ingredient in a variety of therapeutic products that boast anti-inflammatory, antioxidant, anti-psychotic, anti-convulsant, and antidepressant properties. But is it safe to use CBD while breastfeeding? Here's what nursing parents need to know about CBD.
"We truly do not know what short- or long-term impact on the baby it may have," says Felice Gersh, M.D., a board-certified obstetrician and gynecologist and author of
Granted, this research was done on marijuana and THC, not hemp and CBD. But experts are concerned about the effect of any cannabinoid on an infant's brain development.
Is CBD Safe While Breastfeeding?
"Having a new baby is stressful, and some may wish to turn to cannabis products," Dr. Gersh notes. But the limited data on its safety—and the fact that it will pass into breast milk—makes it difficult for many experts to advise its use for nursing parents. "Unfortunately, there is no safety data to allow a doctor to recommend the use of cannabis or CBD," says Dr. Gersh.
Mary Clifton, M.D., an internal medicine doctor in New York City agrees, stating, "If a new parent is breastfeeding, it's probably not wise to use CBD. The medical community doesn't support the use of CBD in these settings, because proper studies can't be completed on the effect on the baby or infant."