• breast milk

    Psychological Distress in the Mother May Affect Levels of Immunoglobulins in Breast Milk

    We have seen multiple studies which indicate that postpartum depression (PPD) interferes with breastfeeding.  Postpartum women who suffer from depression are less likely to breastfeed, and they typically breastfeed for a shorter duration than women who are not depressed.  A recent study looks at an entirely different question, asking whether postpartum stress affects the quality of the breast milk.  In this study, the researchers focused on levels of immunoglobulin A (IgA) in the breast milk.  (Immunoglobulins or antibodies are passed from the mother to the baby through the breast milk and help to confer immunity.)

    Methadone and Breastfeeding

    Up until 2001, the American Academy of Pediatrics (AAP) recommended that methadone was compatible with breastfeeding in women taking less than 20 mg per day.  Because most women on methadone maintenance therapy typically require 50 to 15o mg of methadone per day during pregnancy, this meant that most women on methadone were not able to breastfeed. However, the dose restriction for methadone was eliminated in 2001, a decision driven by several studies indicating that the levels of methadone secreted into human breast milk were relatively low.

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