[#item_full_content] A narrative review found that maternal cannabis use may be associated with differences in breastmilk fat, protein, lactose, and the immune factor secretory immunoglobulin A, but evidence comes primarily from only two human studies and remains limited and inconsistent. The authors stress that maternal diet, food security, socioeconomic circumstances, and other forms of adversity could confound these associations and should be incorporated into future research. 
Read More
Breastmilk from cannabis users showed differences, but cannabis may not be the whole story
ByPot Shop News
August 31, 2026