What might cause my nipples to become suddenly sensitive?

Nipple sensitivity can appear suddenly and may feel like soreness, tingling, or heightened sensitivity to touch. Common causes include:

Hormonal changes: Fluctuations due to menstruation, ovulation, or pregnancy often cause temporary sensitivity. Pregnancy: One of the earliest signs of pregnancy is nipple tenderness from increased blood flow and hormonal shifts. Friction or irritation: From tight clothing, exercise, or harsh soaps. Allergic reactions: To laundry detergents, lotions, or fabrics that come into contact with the skin. Medications: Certain medications, especially those that affect hormones, can trigger breast or nipple sensitivity. Infection or inflammation: Conditions like mastitis or eczema may cause tenderness, though these are often accompanied by other symptoms.

If nipple sensitivity is persistent, painful, or accompanied by discharge, skin changes, or a lump, it’s a good idea to consult a healthcare provider.