A systematic review of the benefits of breastfeeding against postpartum depression in low-middle-income countries.

Background: The positive impact of breastfeeding against postpartum depression has been increasingly reported. However, no studies have systematically and critically examined current evidence on breastfeeding practices' influences on postpartum depression in LMICs.

Aim: To review the influence of breastfeeding on postpartum depression in LMICs.