According to the American Academy of Pediatrics, the American Academy of Child and Adolescent Psychiatry and the Children's Hospital Association,

Postpartum depression is a form of depression that occurs in some women following pregnancy and delivery. It is one of the most common medical complications during the six months following childbirth and is associated with adverse outcomes for both mother and child. In North Carolina, nearly 11% of women experienced postpartum depression.  Source: America's Health Rankings https://www.americashealthrankings.org/explore/health-of-women-and-children/measure/postpartum_depression/state/NC