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Home > Health Library > Let-Down Reflex
Let-down is the process by which milk is released from the milk glands to the milk ducts in preparation for breastfeeding. When a breastfeeding woman's breasts are stimulated by suckling or pumping, the pituitary gland produces the hormone oxytocin, which triggers the let-down reflex.
Signs of let-down include:
Current as of: June 16, 2021
Author: Healthwise Staff
Medical Review:Sarah Marshall MD - Family Medicine & Adam Husney MD - Family Medicine & Mary Robbins RNC, IBCLC - Lactation Consultant & Heather Quinn MD - Family Medicine
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