O92.019 Retracted nipple associated with pregnancy, unspecified trimester

Name of the Condition

• Retracted nipple associated with pregnancy, unspecified trimester
• ICD-10 Code: O92.019

Summary

Retracted nipple associated with pregnancy, unspecified trimester, refers to the inward turning or inversion of the nipple that occurs during pregnancy without specification of the trimester. This condition may result from hormonal or structural changes in breast tissue and is often a temporary adaptation. While typically benign, it should be evaluated to rule out underlying issues.

Causes

Retracted nipples during pregnancy can result from hormonal fluctuations affecting breast tissue elasticity, increased breast size, or changes in the ductal system. In some cases, it may be a preexisting condition exacerbated by pregnancy-related changes.

Risk Factors

• Preexisting nipple inversion or retraction
• Hormonal sensitivity during pregnancy
• Significant breast size changes
• Previous breast surgery or trauma

Symptoms

• Inward turning of the nipple
• Possible difficulty with breastfeeding
• Asymmetry between nipples
• No associated pain or discharge unless complicated

Diagnosis

Diagnosis is typically made through a physical examination by a healthcare provider, assessing the nipple’s position and any associated symptoms. No specialized tests are usually required unless other concerns are present.

Treatment Options

• Monitoring for changes or complications
• Guidance on breastfeeding techniques if needed
• Referral to a specialist if underlying issues are suspected

Prognosis and Follow-Up

The prognosis is generally favorable, as retraction may resolve postpartum or with hormonal stabilization. Follow-up may be recommended if symptoms persist or worsen, or if breastfeeding difficulties occur.

Complications

• Persistent nipple retraction affecting breastfeeding
• Secondary infection or irritation from repeated trauma
• Underlying structural abnormalities requiring further evaluation

Lifestyle & Prevention

• Use proper breastfeeding techniques to minimize nipple trauma
• Wear well-fitting, supportive bras to reduce mechanical stress
• Avoid excessive manipulation of the nipple area

When to Seek Professional Help

Seek care if retraction is new, worsening, or accompanied by pain, discharge, or difficulty breastfeeding. A healthcare provider can assess for underlying causes or complications.

Tips for Medical Coders

Document the trimester when known, as specificity impacts code assignment. For unspecified trimester, use O92.019. Ensure documentation supports the association with pregnancy and excludes other causes of nipple retraction.