title: Is it safe to breastfeed while taking methylphenidate?
abstract: OBJECTIVE
  My patient has narcolepsy and is currently breastfeeding her 3-month-old infant. Lately she has had difficulties adjusting to caring for her baby, especially staying alert with the demands of breastfeeding. If she starts taking methylphenidate again, should I advise her to switch to formula?
  
  
  CONCLUSIONS
  Methylphenidate is excreted in breast milk only in small amounts, and to date there have been no reports of breastfed infants demonstrating any adverse effects. Based on the available data, methylphenidate appears to be compatible with breastfeeding; however, the long-term neurodevelopmental effects have not been adequately studied.
authors.forename: Maria
authors.initials: M
authors.lastname: Marchese
authors.forename: Gideon
authors.initials: G
authors.lastname: Koren
authors.forename: Pina
authors.initials: P
authors.lastname: Bozzo
mesh_terms: D001942:Breast Feeding / Q000009:adverse effects*; D000697:Central Nervous System Stimulants / Q000009:adverse effects* / Q000378:metabolism; D005260:Female; D006801:Humans; D007223:Infant; D008774:Methylphenidate / Q000009:adverse effects* / Q000378:metabolism; D008895:Milk, Human / Q000378:metabolism*; D009290:Narcolepsy / Q000188:drug therapy*
chemical_list: D000697:Central Nervous System Stimulants; D008774:Methylphenidate