Inverted nipple

A nipple that turns inward into the breast or lies flat against the breast. An inverted nipple may be present at birth or may be caused by aging, breastfeeding, breast surgery, injury, infection, or certain breast conditions. It may also be a sign of breast cancer. Also called retracted nipple.

Explore Medical Terms

20000+ Medical & Health Terms for Doctors, students & patients from a medical dictionary. Our experts define difficult medical & health language in easy-to-understand explanations of each and every medical term.

Medical & Health Terms online medical dictionary provides quick & easy access to hard-to-spell and often misspelled medical & health definitions through an extensive alphabetical A-Z listing.