Preparing for Breastfeeding: Women who are planning to breastfeed do not need to do anything to prepare their nipples for breastfeeding during pregnancy (see see Breastfeeding). Expressing fluids from the breast manually before delivery may lead to an infection of the breast (mastitis) or even early labor. The body prepares the areola and nipple for breastfeeding by secreting a lubricant to protect the surface. This lubricant should not be rubbed off. Observing and talking with women who have breastfed successfully may be instructive and encouraging.