First and foremost, it’s essential to mention that I am not a healthcare professional. While I have experience as a certified lactation consultant, my role doesn’t include providing medical advice—only licensed doctors can do that. Now that we’ve clarified that, let’s delve into a question that many nursing mothers are curious about: Is it safe to use marijuana while breastfeeding?
Some may find it surprising that this question even arises. After all, moderate alcohol consumption and a couple of cups of coffee are generally accepted for breastfeeding mothers. However, as cannabis becomes more widely accepted and legalized—currently permitted for medical use in over half of U.S. states and fully legalized in nine—it’s a question worth exploring. Many individuals utilize marijuana for various medical conditions and mental health support, often under the supervision of a physician.
Research suggests that between 34% and 60% of cannabis users may continue to consume marijuana during pregnancy, which likely extends to those who are breastfeeding as well. The pressing concern is: what are the potential risks associated with marijuana use while nursing?
Unfortunately, the short answer is that medical experts still lack comprehensive data on this subject. Due to its longstanding illegality, many mothers have not felt comfortable allowing their use to be studied. Consequently, the existing research is limited and often outdated. As a result, organizations such as the American College of Obstetricians and Gynecologists (ACOG) advise against using marijuana during both pregnancy and lactation.
It’s worth noting that I won’t delve into cannabis use during pregnancy, as that topic is extensive and distinct from how substances affect breastfeeding. However, despite ACOG’s recommendations, many mothers continue to use marijuana while nursing, sometimes even at the guidance of their healthcare providers.
Examining the information currently available can provide some clarity. The Lactmed database, a reputable government-funded resource, indicates that THC—the primary active ingredient in cannabis—can be detected in the breast milk of mothers who smoke. “Although published data are limited, it appears that active components of marijuana such as tetrahydrocannabinol (THC) are excreted into breastmilk in small quantities,” Lactmed explains.
The effects on infants remain uncertain. Some studies suggest that frequent marijuana use may adversely affect a baby’s motor development, while not impacting overall growth or cognitive abilities. One longitudinal study noted a potential delay in motor skills among infants whose mothers used cannabis regularly, but another study found no immediate effects on babies. For those interested, the Lactmed database offers access to these studies and further details.
Lactmed also advises against smoking in the presence of children and cautions that being under the influence can impair parenting abilities. The primary recommendation from Lactmed is that while breastfeeding does mitigate some negative effects of cannabis use, it is preferable for mothers who consume marijuana to continue breastfeeding while minimizing their infant’s exposure to both marijuana smoke and THC.
This nuanced information can leave many nursing mothers feeling confused about the best course of action. Dr. Samuel Greene, a leading expert in the field, is currently conducting research aimed at clarifying the impacts of cannabis on breastfeeding. “The need in this field is just enormous,” Dr. Greene stated in a recent interview. “We know a significant number of mothers use marijuana during pregnancy, and many will likely continue while breastfeeding—we need solid data to understand the implications for infants.”
Preliminary findings suggest that small levels of THC are present in breast milk, but it’s too early to draw firm conclusions regarding the extent of potential risks. As more data emerges, mothers should consider reviewing existing studies, discussing them with healthcare providers, and weighing the pros and cons of cannabis use, particularly if used for medical or mental health reasons. Employing common sense and moderation is crucial.
Until conclusive research is published, keeping an eye on updates from experts and trusted sources, such as those from Cleveland Clinic’s podcast, will be beneficial. For those exploring fertility options, consider visiting this resource for additional guidance. For more information on this topic, check out our terms and conditions.
In summary, while the implications of marijuana use during breastfeeding are still being examined, it’s essential for mothers to consult with healthcare professionals, review credible studies, and approach the situation with caution and informed decision-making.