Study: Breastfeeding linked to higher IQ, income
Long-term study finds that IQ at age 30 was nearly 4 points higher for babies breastfed for a year or more. Another study associates longer breastfeeding with higher income and education levels.
Long-term study finds that IQ at age 30 was nearly 4 points higher for babies breastfed for a year or more. Another study associates longer breastfeeding with higher income and education levels.
