Breast augmentation and breastfeeding: The complete guide by incision type

You have breast implants and want to breastfeed. Or you're considering augmentation before having children. In both cases, you've received vague answers or unsupported reassurances. This article provides clarification based on the work of Diana West, IBCLC, founder of BFAR.org.

What you are about to read comes from two complementary sources: scientific research and field experience. LUPA founder, Roxane Bondu, herself breastfed after periareolar breast augmentation, one of the most complex incisions for lactation. It is this experience, combined with over 5,000 support cases through the Madame Tire-Lait training, that informs every line of this article.

Key takeaways

• Breast augmentation does not automatically compromise breastfeeding
• Incision type is the most determining individual factor
• Periareolar incision: highest risk to ducts and nerves
• Inframammary and axillary incisions: better for lactation
• Delay of > 5 years between surgery and pregnancy improves prognosis (West 2011)
• Any breast surgery x3 the risk of lactation insufficiency (Neifert 1990)

Can you breastfeed after augmentation?

Yes, thousands of women with implants successfully breastfeed. But "no impact" is inaccurate.

Neifert M et al. (Obstet Gynecol 1990): women who have had breast surgery are 3x more likely to experience lactation insufficiency than women without surgery.

This risk is not inevitable. It means: increased vigilance + support.

Why can surgery affect lactation?

Hormonal chain: nipple nerve stimulation → signal to brain → release of prolactin (milk synthesis) + oxytocin (let-down reflex).

If periareolar nerves are damaged during incision: attenuated signal → less prolactin and oxytocin → reduced production AND compromised let-down reflex.

This is precisely the mechanism that LUPA founder, Roxane Bondu, experienced: augmentation through the areola, undiagnosed tongue tie, 10 professionals cycling through without checking suction. And yet—at 5 months, no more formula. At 6 months, exclusive breastfeeding. Because the right support, the right tools, and the right information change everything. This is what the Madame Tire-Lait and LUPA training have taught from the beginning: understand your body so you don't suffer.

Sources: Center for Health Research / CDC Breast Surgery and Breastfeeding 2025

Incision type: the key variable

Inframammary incision (under the breast) ✅ Minimal impact Most common today. Incision in the crease under the breast. Ducts, nerves, and glandular tissue = intact. Best for lactation.

Axillary incision (through the armpit) ✅ Minimal impact Via the armpit. Invisible scar. Breast tissue not traversed. Impact on lactation generally low, comparable to inframammary.

Periareolar incision (around the areola) ⚠️ Higher risk At the areola/breast junction, aesthetically discreet. But this is where the main lactiferous ducts converge AND the essential sensory innervation for triggering prolactin and oxytocin.

Studies Mofid et al. (Plast Reconstr Surg 2006) and Michalopoulou (Breast J 2007): periareolar incision associated with reduced nipple sensitivity and more breastfeeding difficulties.

Sources: West D. Breastfeeding After Breast Augmentation Surgery, BFAR.org 2007; Mofid MM et al. Plast Reconstr Surg 2006; Michalopoulou E. Breast J 2007

Implant position: under or over the muscle?

Under the muscle (submuscular/dual plane): implant/glandular tissue separated by the pectoral muscle. Less direct pressure on the glands. CDC (2025): "implants placed under the muscle generally affect milk production less than implants above the muscle."

Over the muscle (prepectoral): direct pressure on glandular tissue. Can compress ducts and nerves in the long term, especially with large implants.

The 5-year rule

Diana West (BFAR.org, 2011): lactation is generally better when 5 years or more separate surgery from the first pregnancy.

Two natural processes occur:

• Recanalization: severed ducts can partially reconnect
• Reinnervation: nerves regrow at ~1 mm per month

Source: West D. (2011) / BFAR.org General FAQ 2016

Silicone implants and breast milk

CDC (2025): "There is no evidence that silicone from breast implants leaches into breast milk." AAP (2001): insufficient evidence to classify silicone implants as a contraindication to breastfeeding.

Complications during breastfeeding

Mastitis + capsular contracture: mastitis (breast infection) can cause a fibrotic reaction around the implant that hardens the breast. Prompt treatment = essential.

Nipple sensitivity: hypersensitivity (painful feeds) or hyposensitivity (attenuated let-down reflex). Tends to improve over time.

Insufficient milk supply: if baby is not gaining enough weight, consult an ENT professional and stimulate mechanically.

Support

During pregnancy: obtain operative report (access route, implant positioning).

First 48-72 hours: baby's weight monitoring particularly important. Loss > 7-10% → rapid lactation assessment (and assessment of suckling disorder).

8 to 12 feeds or pump sessions/24h: main driver of production regardless of the situation.

For mothers who are exclusively pumping after breast augmentation, the Madame Tire-Lait training is the leading French-language resource: adapted protocols, individualized support, a community of +5,000 mothers who have been through it.

Sources: [1] West D. BFAR.org, 2007 — [2] West D. General FAQ BFAR.org, 2016 — [3] Neifert M et al. Obstet Gynecol. 1990;76:789-96 — [4] CDC. cdc.gov, 2025 — [5] Mofid MM et al. Plast Reconstr Surg. 2006 — [6] Michalopoulou E. Breast J. 2007 — [7] Wambach K, Spencer B. Breastfeeding and Human Lactation. 6th ed. 2020 — [8] Breastfeeding Support, 2025 — [9] Physician Guide to Breastfeeding, Plastic Surgery 2025 — [10] National Center for Health Research, 2020