What causes overproduction of breastmilk?

Understanding the Causes of Overproduction of Breast Milk
The phenomenon of overproduction of breast milk, often referred to as hyperlactation syndrome, occurs when a breastfeeding mother produces more milk than her infant requires. While this may initially seem like a positive situation, it can lead to various challenges for both the mother and the baby. Understanding the underlying causes of this condition is crucial for effective management and support.
Hormonal Influences
One of the primary drivers of breast milk production is the hormone prolactin, which is released in response to the baby’s suckling. In some cases, hormonal imbalances can lead to excessive levels of prolactin, resulting in an oversupply of milk. This imbalance may stem from various factors, including stress, certain medications, or underlying health conditions that affect hormonal regulation.
Physiological Factors
The body’s natural lactation process is designed to adapt to the needs of the infant. However, some women may experience an overactive milk production response. This can occur when the mammary glands are stimulated more frequently or intensely than necessary, leading to an excess of milk. Factors such as frequent breastfeeding or pumping can inadvertently signal the body to produce more milk than the baby can consume.
Infant Feeding Patterns
The feeding habits of the infant can also play a significant role in milk production. If a baby is not effectively emptying the breast during feedings, the body may interpret this as a need for more milk, resulting in increased production. Additionally, if a mother has a fast let-down reflex, the baby may struggle to keep up with the flow, leading to inefficient feeding and further contributing to oversupply.
Emotional and Psychological Factors
Emotional well-being can impact lactation as well. Stress and anxiety can influence hormonal levels, potentially leading to increased milk production. Mothers who feel pressured to maintain a certain level of milk supply may inadvertently contribute to an oversupply situation, as their bodies respond to perceived demands.
Managing Oversupply
For mothers experiencing hyperlactation, it is essential to recognize the symptoms and seek strategies to manage the condition. Techniques such as block feeding—where the baby is kept on one breast for an extended period—can help regulate milk production by allowing the breast to empty more completely before switching sides. Additionally, consulting with lactation specialists can provide tailored advice and support to navigate the challenges of oversupply.
In conclusion, while overproduction of breast milk can present unique challenges, understanding its causes—from hormonal influences to infant feeding patterns—can empower mothers to manage their lactation effectively. With the right strategies and support, mothers can find a balance that works for both them and their babies.

Why is my baby having too much breast milk?

Occasionally women make too much breast milk and their babies struggle to cope. It’s best to get your midwife, health visitor or breastfeeding specialist to watch a feed to see if they can spot why this is happening. They can also show you different positions to help your baby cope with large amounts of milk.

What produces a lot of breastmilk?

Foods That Promote Milk Production. Many vegetables, whole grains, and herbs are high in plant estrogens and other compounds that may increase milk supply. They’re called galactagogues. New mothers in many cultures have used these foods for centuries to optimize breastfeeding.

What causes oversupply of breast milk?

Your feeding patterns may cause the oversupply. This may happen if: you are feeding your baby on a set schedule rather than according to need. you are expressing too much to build up a good supply of milk.

How many ounces is considered oversupply?

4-5 oz
An oversupply of breast milk generally refers to a mother who is able to nurse her infant, or multiples, and is still able to produce a significant amount of breast milk (more than 4-5 oz) in a pump session after a feeding.

Can I pump every 4 hours if I have oversupply?

You have reached the final step in getting your oversupply stabilized. You may choose to either:\ Stop pumping and just hand express/hand pump for 2-3 minutes every 4-5 hours or so for relief. Save this milk for later, or you can try to decrease supply further.

What triggers more breast milk?

Frequent feeding or pumping will cause your body to make more milk.

What causes excessive breast milk production?

Excessive breast stimulation, medicine side effects or conditions of the pituitary gland all may contribute to galactorrhea. Often, galactorrhea results from increased levels of prolactin, the hormone that stimulates milk production. Sometimes, the cause of galactorrhea can’t be determined.

Why is my baby having so much milk?

During growth spurts, you may notice that your little one wants to feed more often. This frequent nursing sends a signal to make more milk. Within a couple of days, supply and demand will get into balance.

How many oz of breast milk is an oversupply?

If average is three to five ounces combined and you are getting that from each breast, you have an oversupply. If you are getting more than five ounces from each breast (and, ahem, you don’t have twins) then you have, let’s call it, an aggressive oversupply.

Why is my milk supply suddenly so high?

Sometimes, there’s no specific cause — your body may simply produce large amounts of milk, especially at first. This usually gets better if you only nurse or pump to meet your infant’s needs. Pumping more than your infant needs can cause breast milk oversupply.