Post-partum depression poses substantial adverse consequences for mothers and their infants via multiple direct biological (i.e., medication exposure, maternal genetic factors) and environmental (i.e., life with a depressed mother) mechanisms.8, 9 From the earliest
newborn period, infants are very sensitive to the emotional states of their mothers and
other caregivers.10, 11 Maternal mood and behaviour appear to compromise infant social, emotional and cognitive functioning.11 - 15 As children grow, the impact of maternal mental illness appears as cognitive compromise, insecure attachment and behavioural difficulties
during the preschool and school periods.6,16 - 19
Putting your baby to sleep on his back decreases his chance of sudden infant death syndrome (SIDS), which is responsible for more infant deaths in the United States than any
other cause
during the first year of life (beyond the
newborn period).