Is My Milk Supply Low? Signs and What to Do About It

By Anjali Patel|4 - 5 mins read| March 03, 2025

Many breastfeeding mothers worry about their milk supply at some point during their breastfeeding journey. Often, what appears to be a decrease in supply is actually a normal part of the breastfeeding adjustment process. This blog will help identify true signs of low milk supply, understand potential causes, and explore practical solutions. 

Signs of Low Milk Supply

Identifying signs of low milk supply can be challenging, as many breastfeeding behaviors are normal and don't necessarily indicate a problem. However, if you notice any of the following signs, it might suggest that your baby isn't getting enough milk: 

  • Insufficient Wet and Dirty Diapers: A breastfed baby generally has around 6 to 8 wet diapers and several dirty diapers per day. If this number decreases significantly, it could indicate a low milk supply. 
  • Lack of Weight Gain: If your baby isn't back to their birth weight by two weeks or isn't steadily gaining weight afterward, it may be a sign of insufficient milk intake. 
  • Signs of Dehydration: These include fewer wet diapers, no tears when crying, a sunken soft spot on the head, and excessive sleepiness. 
  • Fussiness or Lethargy: If your baby seems fussy or lethargic during or after feedings, it could indicate that they're not getting enough milk. 

Normal Breastfeeding Behaviors

Some behaviors might seem like signs of low milk supply but are actually normal: 

  • Frequent Nursing: Babies often nurse frequently due to growth spurts or comfort nursing. 
  • Cluster Feeding: This is a normal part of breastfeeding where babies feed in clusters, especially during growth spurts. 
  • Softer Breasts: As your milk supply adjusts to your baby's needs, your breasts may feel softer, which is normal. 
  • Less Pumped Milk: Pumping efficiency can vary, and it doesn't necessarily reflect your overall milk supply. 

Reasons for Low Milk Supply

Low milk supply can be caused by various factors, which are generally categorized into primary and secondary causes. Primary causes are often related to medical conditions or anatomical issues, while secondary causes are more common and usually involve breastfeeding management issues. 

Primary Causes

  • Insufficient Glandular Tissue: This is known as primary lactation failure and can result from breast abnormalities or surgeries that affect glandular tissue. 
  • Retained Placenta: This condition can impact hormone regulation necessary for milk production. 
  • Sheehan's Syndrome: A rare condition that affects hormone production, including prolactin, which is crucial for lactation. 
  • Prior Breast Surgery: Surgeries like breast reduction can reduce milk-making tissue. 
  • Polycystic Ovary Syndrome (PCOS): Hormonal imbalances associated with PCOS can affect milk production. 
  • Thyroid Issues: Both hypothyroidism and hyperthyroidism can impact lactation. 
  • Hypoprolactinemia: A condition characterized by low levels of prolactin; a hormone essential for milk production. 

Secondary Causes

  • Poor Latching: If the baby doesn't latch properly, the breasts won't be fully drained, leading to decreased milk production. 
  • Infrequent or Scheduled Feedings: Not feeding on demand can reduce milk supply. 
  • Supplementation with Formula: Giving formula can decrease the frequency of breastfeeding, leading to lower milk production. 
  • Pacifier Use: Frequent use of pacifiers can reduce the need for breastfeeding. 
  • Stress and Sleep Deprivation: High-stress levels and lack of sleep can negatively affect milk supply. 
  • Medications: Certain medications, such as pseudoephedrine and hormonal birth control, can decrease milk supply. 
  • Lifestyle Factors: Smoking and alcohol consumption are associated with reduced milk production. 

Other Factors

  • Returning to Work: Stress and reduced breastfeeding frequency can lower milk supply. 
  • Hormonal Changes: Pregnancy or menstrual cycles can affect milk production. 
  • Health Conditions: Conditions like diabetes and obesity may impact milk production. 
  • Baby's Health Issues: Conditions such as tongue-tie or cleft palate can affect the baby's ability to effectively breastfeed. 

How to Handle Low Milk Supply?

If you suspect your milk supply is low, don't worry—there are many ways to boost it: 

  • Consult a Lactation Consultant: They can help identify any breastfeeding issues and provide personalized advice. 
  • Increase Breastfeeding Frequency: Nurse more often, especially in the first few weeks. 
  • Ensure Proper Latching: Make sure your baby is latched correctly to drain your breasts fully. 
  • Pump Regularly: Pumping between feedings can help stimulate milk production. 
  • Take Care of Yourself: Eat well, stay hydrated, and manage stress to support milk production. 
  • Consider Galactagogues: Certain herbs and supplements can help increase milk supply but always consult a healthcare provider first. 

For more detailed strategies for increasing milk supply, you can refer to our article How to Boost Milk Supply: Tips and Tricks for New Moms

Conclusion

Most breastfeeding mothers can produce enough milk for their babies, even after a temporary dip in supply. The key is addressing issues promptly, focusing on frequent and effective milk removal, and taking care of maternal physical and emotional health. 

If you have persistent concerns about milk supply, consult a lactation professional who can provide personalized guidance. With the right support and strategies, many breastfeeding challenges can be successfully overcome. 


TheParentZ offers expert parenting tips & advice, along with tools for for tracking baby and child growth and development. Know more about Baby Growth and Development Tracker App.It serves as an online community for parents, providing valuable information on baby names, health, nutrition, activities, product reviews, childcare, child development and more

Disclaimer:

The views, thoughts, and opinions expressed in this article/blog are solely those of the author and do not necessarily reflect the views of The ParentZ. Any omissions, errors, or inaccuracies are the responsibility of the author. The ParentZ assumes no liability or responsibility for any content presented. Always consult a qualified professional for specific advice related to parenting, health, or child development.

Top