When will an inverted nipple in a newborn protrude?
Oct 11, 2022
Source: Cainiu Health
Dr. Zhou Xiaofeng
Introduction
In newborns, inverted nipples usually protrude gradually as the body develops and hormone secretion increases, typically within 3 to 6 months. Inverted nipples in newborns are generally caused by underdeveloped internal organs and relatively low levels of endocrine hormones, which is a normal physiological phenomenon. It is recommended that patients seek medical attention promptly if they experience any discomfort.
Generally, inverted nipples in newborns will gradually protrude as the body develops and hormone secretion increases, usually within 3 to 6 months. Specific analysis is as follows:
Inverted nipples in newborns typically occur because internal organs have not fully developed and endocrine levels in the body are relatively low. This is a normal physiological phenomenon. As the newborn grows, with gradual physical development and increased hormone secretion, the nipples usually emerge naturally and return to a normal appearance—typically within 3 to 6 months—so there is no need for excessive concern. During this period, it is generally important to avoid squeezing or pulling on the inverted nipple to prevent skin damage and potential inflammatory infections.
It should be noted that if inverted nipples persist beyond puberty, this may be related to congenital developmental abnormalities, and medical evaluation at a hospital is recommended. Patients are advised to seek timely medical attention when experiencing discomfort and to undergo standardized treatment under the guidance of a physician, which can promote recovery.
