Cocaine use and the breastfeeding mother

Abstract

Cocaine is the second most commonly used illicit drug. Use in pregnancy and breastfeeding may have severe consequences for the baby due to its pharmacokinetic properties. Midwives need to be aware of the prolonged action of cocaine and be alert to the possibility of cocaine toxicity if a baby is excessively irritable and tachycardic. Euphoric highs are brief but breast milk and urine remain positive for long periods. Infant urine following exposure to cocaine via breast milk may remain positive for up to 60 hours. Mothers who snort cocaine should pump and dump breast milk for 24-48 hours. Passive inhalation of crack cocaine smoke may also result in infants with positive toxicology screens. Cocaine powder should never be applied to the nipples of breastfeeding mothers.