Breastfeeding After a C-Section: What Affects Milk Coming In and How to Support Your Journey 

Welcoming a baby by cesarean section (C-section) can bring unique experiences, especially when it comes to breastfeeding. Many mothers notice that their milk “comes in” later than expected, which can feel worrying. Understanding why this happens and what helps can make a big difference. This article explores what research tells us about breastfeeding after a C-section and offers practical, evidence-based advice to support you in those early days. 

 

Why Does Birth Method Affect When Milk Comes In? 

After birth, most mothers experience lactogenesis II, the stage when milk supply increases and “comes in” which is usually within about 72 hours. However, research shows that about 30% of women who have a C-section experience a delay in this process, meaning their milk comes in later than 72 hours. This delay is significantly more common than after vaginal birth. 

First-time mothers who have a C-section are nearly twice as likely to experience this delay compared to mothers who have had previous births. 

Several factors contribute to this delay after cesarean delivery: 

• Surgical stress and hormonal changes: The physical impact of surgery can affect the body’s natural hormonal signals that trigger milk production. 
• Reduced early skin-to-skin contact: C-sections can sometimes delay or reduce the time a mother and baby spend skin-to-skin immediately after birth. 
• Delayed breastfeeding initiation: Starting breastfeeding later than usual can slow milk production.
• Postoperative pain and medications: Discomfort and certain medications may affect both mother and baby’s ability to breastfeed effectively.
• Emotional wellbeing: Symptoms of postpartum depression or anxiety can double the risk of delayed milk coming in.

 

What Does the Research Say About Breastfeeding Challenges After a C-Section?

 

Delayed Milk Coming In Is Common

While delayed onset of lactation (DOL) occurs more often after a C-section, it does not mean breastfeeding won’t be successful. Studies suggest that early feeding difficulties explain much of the shorter breastfeeding duration seen after cesarean births rather than the surgery itself.

 

Early and Frequent Breastfeeding Makes a Difference

Research indicates that initiating breastfeeding within the first hour after birth and feeding frequently (8-12 times in 24 hours) helps stimulate milk production and reduces the risk of delay. In fact, each additional feed in the first 48 hours lowers the odds of delayed milk coming in by about 12%.

 

Skin-to-Skin Contact Is Powerful

Immediate and prolonged skin-to-skin contact after a C-section, ideally for 60 to 90 minutes or more can increase the chances of early breastfeeding initiation. Even 30 minutes of skin-to-skin contact can have meaningful benefits for both mother and baby. 

 

Emotional Wellbeing Matters 

Mothers experiencing postpartum depression or anxiety symptoms have about twice the risk of delayed milk coming in. Emotional support and addressing mental health concerns are important parts of breastfeeding success. 

 

Breast Pumping Early On Is Not Always Helpful 

Using a breast pump in the first 1-3 days after a C-section does not improve early milk transfer and may even reduce breastfeeding duration in first-time mothers. Responsive feeding is generally preferred during this time. 

 

Practical Tips for Mothers After a C-Section 

If you have had a C-section, here are some ways to support your breastfeeding journey: 

• Start Breastfeeding Early 

Try to initiate breastfeeding as soon as possible after birth, ideally within the first hour. If you need help, don’t hesitate to ask a healthcare professional

• Breastfeed Often 

Aim to breastfeed 8-12 times in 24 hours. Frequent feeding helps stimulate milk production and supports your baby’s needs. 

• Prioritise Skin-to-Skin Contact 

Ask for skin-to-skin contact with your baby immediately after surgery, even if for 30 minutes or more. This helps regulate your baby’s temperature, supports breastfeeding, and strengthens bonding. 

• Seek Support 

Reach out to lactation consultants, midwives, or voluntary breastfeeding support groups. Practical and emotional support can make a big difference, especially if you are a first-time mother. 

• Manage Pain and Rest 

Follow your healthcare provider’s advice on pain relief and wound care. Managing pain well can help you focus on breastfeeding and recovery. 

• Emotional Health 

If you feel anxious, sad, or overwhelmed, talk to your healthcare provider. Emotional wellbeing is closely linked to breastfeeding success and overall recovery.

 

• Avoid Early Pumping Unless Advised 

Focus on responsive feeding rather than pumping in the first few days unless your care team recommends otherwise.

 

What to Keep in Mind 

• Delayed milk coming in is common after a C-section but usually temporary. With the right support, many mothers establish a good milk supply and breastfeed successfully. 
• Immediate skin-to-skin contact may not always be possible due to medical reasons, but it should be encouraged whenever feasible. 
• Pain medications may cause some newborn drowsiness, so safe feeding practices and support are important. 
• Individual experiences vary. Some factors influencing lactation delay are still not fully understood.
• Most research is observational, so while strong associations exist, not all causes are fully clear. 

 

Final Thoughts 

Breastfeeding after a cesarean birth can come with challenges, but understanding what to expect and how to support your milk supply can empower you. Early initiation, frequent feeding, skin-to-skin contact, and strong support networks are key to overcoming common hurdles. Remember, every mother’s journey is unique, and seeking help when needed is a sign of strength. 

 

 

 

 

 

References 

• [PMID 39175092] Incidence and factors influencing delayed onset of lactation: a systematic review and meta-analysis. Int Breastfeed J. 2024. https://pubmed.ncbi.nlm.nih.gov/39175092/ 
• [PMID 36451171] Determinants of delayed onset of lactogenesis II among women who delivered via Cesarean section at a tertiary hospital in China: a prospective cohort study. Int Breastfeed J. 2022. https://pubmed.ncbi.nlm.nih.gov/36451171/ • [PMID 37258287] Prevalence and risk factors of delayed onset lactogenesis II in China: a systematic review and meta-analysis. J Matern Fetal Neonatal Med. 2023. https://pubmed.ncbi.nlm.nih.gov/37258287/ 
• [PMID 29316014] Effects of daytime versus night-time cesarean deliveries on Stage II lactogenesis. J Obstet Gynaecol Res. 2018. https://pubmed.ncbi.nlm.nih.gov/29316014/ 
• [PMID 11389292] Impact of breast pumping on lactogenesis stage II after cesarean delivery: a randomized clinical trial. Pediatrics. 2001. https://pubmed.ncbi.nlm.nih.gov/11389292/ 
• [PMID 30864825] Early Feeding Behaviors and Breastfeeding Outcomes After Cesarean Section. Breastfeed Med. 2019. https://pubmed.ncbi.nlm.nih.gov/30864825/ 
• [PMID 36421190] Association between Skin-to-Skin Contact Duration after Caesarean Section and Breastfeeding Outcomes. Children (Basel). 2022. https://pubmed.ncbi.nlm.nih.gov/36421190/ 
• [PMID 38269325] The effect of early skin-to-skin contact after cesarean section on breastfeeding duration and development of atopic-allergic diseases. Eur J Midwifery. 2024. https://pubmed.ncbi.nlm.nih.gov/38269325/ 

 

 

Additional Resources 

• [Caesarean section – Recovery. NHS](https://www.nhs.uk/tests-and-treatments/caesarean-section/recovery/) • [Caesarean Birth and Breastfeeding. La Leche League GB](https://laleche.org.uk/caesarean-birth-and-breastfeeding/) • [Breastfeeding After Cesarean (C-Section) Delivery. HealthyChildren.org](https://www.healthychildren.org/English/ages-stages /baby/breastfeeding/Pages/Breastfeeding-After-Cesarean-Delivery.aspx) • [Breastfeeding after a Caesarean Birth. Breastfeeding Network](https://www.breastfeedingnetwork.org.uk/breastfeeding-after-a-caesarean-birth/)