Background And Purpose: Nipple shield use is common among breastfeeding mothers, yet no instrument measures maternal satisfaction. The new Maternal Nipple Shield Satisfaction Scale (MNSSS) was evaluated for reliability and validity.
Methods: The MNSSS for was tested in two phases: women ( = 128) using nipple shields in the previous 6 months and the second, women, ( = 57) within the first 3 weeks postpartum.