O92.03

Clinical Causes: Weak or damaged milk ducts that pull the nipple inward Scar tissue formation from previous injuries or infections Congenital nipple retraction, present from birth Intraductal papillomas or benign growths within the milk ducts Inflammation or infections causing tissue changes around the nipple Hormonal changes affecting nipple tissue elasticity Previous breast surgeries or trauma leading to scarring and retraction

Key Symptoms: Nipple appears pulled inward or inverted during breastfeeding or expression Discomfort or tenderness in the nipple area Difficulty allowing the baby to latch properly Reduced milk flow or milk becomes more difficult to express Possible appearance of dimpling or puckering of the nipple skin Symmetry issues when both nipples are involved

Diagnosis Path: Diagnosis primarily involves a clinical breast examination by a healthcare provider, who will assess the nipple's appearance and look for underlying causes. In some cases, imaging studies such as ultrasound or mammography may be ordered to evaluate internal structures like milk ducts and detect any abnormalities or growths. A detailed medical history, including previous breast surgeries or injuries, is also important for an accurate diagnosis.

Treatment Protocols: Breastfeeding techniques and nipple stimulation exercises to improve nipple projection Use of nipple shields to assist with breastfeeding and reduce discomfort Treatment of underlying infections or inflammation with medications Surgical procedures such as nippleplasty to correct persistent retraction Addressing any underlying benign or malignant growths if identified Physical therapy or nipple stimulation devices to improve tissue flexibility Routine monitoring for changes in nipple appearance or function