What is the difference between a Postpartum Overnight Doula and a Night Nurse or Night Nanny?

Postpartum doulas, night nurses, and night nannies support new parents differently. Doulas offer guidance and emotional support, teaching newborn behavior and sleep habits. Night nurses provide medical care at night, handling feedings and diaper changes. Night nannies assist with childcare but lack medical training. In summary, doulas offer comprehensive support for families adjusting to parenthood and improving sleep.