Can Breastfeeding Cause Infections? Gynaecologist Outlines Symptoms and Prevention for New Moms

Mastitis is an inflammation of the breast that can sometimes lead to infection, often occurring during breastfeeding when milk isn’t produced or drained properly. Dr. Sharmila Solanki, Consultant in Gynaecology and Obstetrics at Manipal Hospital, Gurugram, told HT Lifestyle:

“Mastitis can cause a blocked milk duct, swelling, and pain, and in some cases, lead to infection or even an abscess if left untreated.”

Early Signs to Watch For
Look out for:

• A hard, swollen, red patch on the breast

• Fever above 38.5°C

• Chills or flu-like symptoms

Mastitis can start as inflammation without infection, but if untreated, it may progress to infectious mastitis or an abscess.

Five Prevention Tips for New Mothers

1. Keep milk flowing – Feed frequently, starting on the uncomfortable side. If the breast remains full, use gentle massage or a pump. Continue breastfeeding from the affected side; if the baby refuses, hand-express or pump to prevent abscesses.

2. Maintain hygiene – Wash hands before feeding or pumping. Clean breast pump parts thoroughly to reduce bacterial risk, especially from Staphylococcus aureus.

3. Try lymphatic massage – Lightly stroke from the areola toward the armpit to help reduce swelling and move fluids to lymph nodes.

4. Use warm and cold compresses – Apply warmth before feeding to aid milk flow; use cold after to ease pain and swelling.

5. Rest, hydrate, and eat well – Adequate rest, hydration, and a balanced diet rich in fruits, vegetables, and proteins support healing and milk production.