A blocked duct occurs when milk flow is reduced or interrupted in a specific area of the breast. It often feels like a firm, tender lump accompanied by warmth or swelling. Many parents notice discomfort, a heavy sensation, or increased fullness in the breast. Blocked ducts are common during the early weeks as milk production adjusts or when feeding patterns shift, such as missed feeds, shallow latch, or pressure on the breast from clothing or certain positions.

The key to resolving a blocked duct is keeping milk moving. Feeding more frequently than usual can help, and starting on the affected breast encourages stronger milk transfer when the let-down reflex is strongest. Applying warmth before feeding can soften the tissue, making the milk easier to release, while cool packs afterward help reduce swelling. Gentle massage toward the nipple may assist, but avoid deep or vigorous massage — this can worsen inflammation.

Blocked ducts usually improve within 24–48 hours when treated promptly. However, if you develop fever, flu-like symptoms, or increasing pain, this may indicate mastitis, and you should contact a healthcare provider. A blocked duct does not mean you are doing anything wrong — it is one of the most common challenges in early breastfeeding and typically resolves with proper support.

🌿 Alma’s tips 

• Feed more frequently and start on the sore side.

• Use warmth before feeds, cool packs afterward.

• Massage gently toward the nipple — avoid deep pressure.

• Contact healthcare if fever or worsening pain appears.