Should your nipples are newly inverted, you must see your health practitioner. They may be an indication of mastitis, mammary duct ectasia, or an abscess under your areola. ) In pregnancy the areola darkens even further and spreads in measurement. The areola contains modest modified sweat glands (Montgomery's glands) that https://grok.com/share/c2hhcmQtMw%3D%3D_5ad6450c-533d-442c-a09c-9f7bce1babfb