Feb 17, 2019 · Dextromethorphan use while Breastfeeding. Drugs containing Dextromethorphan: Nuedexta, Mucinex DM, Bromfed DM, Delsym, Promethazine with DM, Robitussin Cough + Chest Congestion DM, Promethazine DM, Tussin DM, Vicks NyQuil Severe Cold & Flu, Vicks NyQuil Cold & Flu Nighttime Relief, Show all 972» Medically reviewed by Drugs.com. Last updated on Feb 17, 2019.3.9/10.
Based on the low molecular weight of dextromethorphan some passage into breast milk probably occurs. However, maternal use of dextromethorphan products that do not contain alcohol are probably safe to use during breast-feeding. See references3.9/10.
Can I take Dextromethorphan while breastfeeding? Neither the excretion of dextromethorphan in milk nor its effect on breastfed infants have been studied. It is unlikely that with usual maternal doses amounts in breastmilk would harm the nursing infant, especially in infants over 2 months of age.
Jul 13, 2007 · Safety Data and Breast-feeding Unlike pregnancy, which has established FDA categories for medications, breast-feeding lacks standardized risk categories. Most of the data on medications and breast-feeding are from scientific literature. More information on lactation risk categories can be found in .