In the realm of breastfeeding, a significant topic of interest among mothers is the use of cannabis during lactation. While I am not a medical professional, I bring years of experience as an International Board Certified Lactation Consultant (IBCLC) to this discussion. It’s essential to clarify that only licensed medical practitioners can provide specific medical advice.
As we explore the question, “Is it safe to smoke marijuana while nursing?” it’s important to recognize that many breastfeeding mothers consume alcohol moderately or enjoy a couple of cups of coffee without concern. Therefore, inquiries about cannabis use are completely valid.
Cannabis is increasingly being accepted as a mainstream substance, with over half of U.S. states permitting its use for medical reasons and nine states allowing it for recreational purposes. Beyond its recreational appeal, cannabis is utilized for various medical conditions and mental health support, often under a doctor’s supervision. Studies suggest that between 34% to 60% of cannabis users continue to partake during pregnancy, indicating a likelihood of similar behavior while breastfeeding.
The unfortunate reality is that the research on cannabis use during lactation is still limited. Due to its historical illegality, many mothers were hesitant to participate in studies examining the effects of their usage. Consequently, existing data is often outdated. Major medical organizations, like the American College of Obstetricians and Gynecologists (ACOG), do not endorse cannabis use in either pregnancy or breastfeeding. It’s worth noting that this discussion does not encompass cannabis use during pregnancy, as it involves different physiological processes.
Despite ACOG’s recommendations, many mothers continue to use cannabis while nursing, sometimes with medical guidance. According to the Lactmed database, a government-funded resource that monitors medications and breastfeeding, THC—the active ingredient in cannabis—can be found in the breastmilk of nursing mothers who consume it. Lactmed states, “Although published data are limited, it appears that active components of marijuana such as tetrahydrocannabinol (THC) are excreted into breastmilk in small quantities.”
Regarding potential effects on infants, research indicates that regular cannabis use may adversely influence a baby’s motor development but does not seem to affect growth or cognitive development. One longitudinal study noted that daily use could delay motor skills in breastfed infants, while another found no discernible effects on infants. For further details, Lactmed provides comprehensive information and links to the studies in question.
It is also important to note that smoking cannabis in the vicinity of children is discouraged, and second-hand smoke presents different risks compared to the THC present in breast milk. Mothers should remain aware that being under the influence can impair their ability to parent effectively.
Lactmed’s position is that although breastfeeding can mitigate some adverse effects of cannabis use, encouraging mothers who use marijuana to continue breastfeeding while minimizing exposure to smoke seems wiser, given the limited evidence of significant harm to infants.
In light of the existing knowledge gaps, Dr. Marcus Lane, a leading researcher in the field, is conducting a new study to gather more definitive data regarding cannabis consumption and breastfeeding. Dr. Lane, the author of “Medications and Mothers’ Milk,” emphasizes the critical need for thorough research in this area, especially since approximately 10% to 15% of mothers reportedly use cannabis during pregnancy and likely continue while breastfeeding. He states, “We need solid data to assess any potential risks to infants.”
Early findings from Dr. Lane’s research suggest that small amounts of THC can be measured in breast milk. However, it remains too early to draw definitive conclusions about the relative infant dose or its absorption.
In the interim, it is advisable for mothers to review available studies, consult healthcare professionals, and make informed decisions regarding cannabis use—particularly for those using it for medical or mental health reasons. Moderation and careful consideration could be key, as they are with many other substances.
For those curious about other aspects of family planning, consider checking out this post on home insemination kits, which offers valuable insights. Additionally, resources like ACOG’s infertility treatment guide can provide further support in your journey. And for information related to dietary choices, experts at Intracervical Insemination can offer guidance on related topics.
In summary, while the conversation surrounding cannabis use during breastfeeding is complex and evolving, mothers are encouraged to seek information, consult with their healthcare providers, and navigate their choices thoughtfully.