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What causes breast milk to decline?

Understanding the Causes of Declining Breast Milk Production
Breastfeeding is a natural process that provides essential nutrition to infants, but many mothers experience a decline in breast milk production at some stage during this journey. Understanding the factors that contribute to this decline is crucial for both mothers and healthcare providers.
Hormonal Influences
One of the primary drivers of breast milk production is the hormone prolactin, which is stimulated by the act of breastfeeding. When a baby suckles, nerve endings in the nipple send signals to the brain to release prolactin and oxytocin, the latter of which helps with milk ejection. If breastfeeding frequency decreases, prolactin levels can drop, leading to reduced milk supply.
Inadequate Milk Removal
The principle of supply and demand is central to lactation. If the milk is not effectively removed from the breasts—whether due to infrequent feedings, ineffective latch, or a lack of suckling from the baby—production can diminish. This situation can be exacerbated by factors such as nipple pain or breast engorgement, which may discourage mothers from breastfeeding regularly.
Maternal Health Factors
A mother’s physical and emotional health plays a critical role in milk production. Conditions such as stress, fatigue, and depression can significantly impact a mother’s ability to produce milk. Chronic illnesses, hormonal imbalances (like thyroid issues), and certain medications can also interfere with lactation.
Diet and Hydration
Nutrition is paramount for lactating mothers. A diet lacking in essential nutrients or inadequate hydration can lead to a decline in milk supply. Mothers need to consume sufficient calories and maintain hydration to support lactation. Dehydration, in particular, can cause a noticeable drop in milk production.
Lifestyle Factors
Lifestyle choices can also influence breast milk supply. Factors such as inadequate sleep, excessive physical exertion, and poor support systems can lead to increased stress and fatigue. These conditions can disrupt hormonal levels and negatively affect milk production.
Weaning and Transition
As infants grow, the introduction of solid foods often leads to a natural decrease in breastfeeding frequency. This transition, known as weaning, can result in a gradual decline in breast milk production. While this is a normal process, some mothers may feel the need to continue breastfeeding longer, leading to concerns about maintaining their milk supply.
Conclusion
In summary, the decline in breast milk production can be attributed to a complex interplay of hormonal, physical, and emotional factors, as well as lifestyle and nutritional influences. For mothers experiencing challenges with milk supply, seeking support from healthcare professionals, lactation consultants, and support groups can be invaluable in navigating this aspect of motherhood. Understanding these causes empowers mothers to take proactive steps in managing their breastfeeding journey.

How to tell if breast milk is drying up?

The following are signs your baby isn’t getting enough milk:

  1. Poor weight gain. It’s normal for newborns to lose 5% to 7% of their birth weight in the first few days – some lose up to 10%.
  2. Insufficient, wet or dirty nappies.
  3. Dehydration.

Why is my baby suddenly drinking less breast milk?

It’s absolutely normal for baby to drink less breast milk if she is eating a significant amount of solid foods. She’s simply beginning to move toward a more “grown up” diet. If you think it’s because she’s just too distracted to breastfeed, though, try moving feedings to a dark, quiet room.

Why is my baby suddenly rejecting my breasts?

Sudden refusal or nursing strike
There are several reasons why your baby may suddenly start to refuse your breast: they are unwell (tummy ache, earache, oral thrush etc.) too little milk. too much milk, your baby may be struggling with the flow of milk.

Do soft breasts mean low milk supply?

Your breasts feel softer
This happens as your milk supply adjusts to your baby’s needs. The initial breast fullness reduces in the first few weeks. At around 6 weeks, breast fullness is completely gone and your breasts may feel soft. This is completely normal and has no effect on your milk supply.

Why is my breast milk barely coming out?

You may have trouble with delayed or reduced milk production. If that is the case, first take a look at the number and length of your feedings. Make sure that your baby can put their mouth around your nipple and areola to nurse (latch on). Make sure that your baby can transfer milk from your breast.

What causes breast milk to suddenly decrease?

Milk production may also decrease if you nurse or pump less often than you did before, get sick, are stressed, or get pregnant again. If low milk production seems to be a problem, but your baby seems to be sucking effectively talk with your healthcare provider or certified lactation consultant (IBCLC).

What to drink to increase breast milk?

You can also buy or make lactation tea. These herbal teas feature galactagogues like fenugreek, ginger, fennel, and other herbs thought to boost milk supply. Lactation teas are safe but check with your doctor to ensure the ingredients don’t interact with any medications or supplements you’re already taking.

Should I keep pumping if no milk is coming out?

Increasing your milk supply will take time, so don’t give up. Even dry pumps (when you pump but nothing comes out) sends a signal to your body that more milk is needed on tap, so it’s getting the work done even if there’s no output to show for it right away. Stick with it and you’ll see the results after a few days.

Why are my breasts suddenly producing less milk?

Spending time away from your baby could cause a drop in milk production. Breast milk supply is maintained by frequent nursing. Some moms experience a sudden drop in supply when they return to work or if they’re away from their baby for other reasons. Not pumping often enough.

Why is my breast milk becoming less?

Possible causes of low supply
Nearly all babies need to feed at least 8 to 12 times in 24 hours. Your baby does not feed effectively at the breast. You have started using formula milk as well as breastfeeding. You have had breast surgery that is affecting your milk supply.

Natasha Lunn

Tash is an IBCLC and Business Coach helping fellow IBCLCs create fun, profitable businesses that are more than just an expensive hobby. Before becoming an IBCLC and starting her private practice - The Boobala, Tash graduated as an Osteopath in 2008 and has been in Private Practice in South West Sydney. She was also a volunteer Breastfeeding Counsellor and Community Educator with the Australian Breastfeeding Association for 6 years. Through her business, Your Lactation Biz, Tash coaches and creates products to help new and seasoned IBCLCs build businesses that suit their personality and lifestyle.

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