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Does your milk supply drop during pregnancy?

Understanding Milk Supply Changes During Pregnancy
Pregnancy brings about a myriad of changes in a woman’s body, and one of the significant transformations occurs in the breast milk supply, particularly for those who are breastfeeding while expecting. The question of whether milk supply drops during pregnancy is nuanced and influenced by various factors.
Hormonal Shifts and Milk Production
As pregnancy progresses, hormonal changes play a crucial role in altering milk production. Specifically, the levels of progesterone rise significantly during pregnancy, which can inhibit the production of milk. This hormonal environment leads to a gradual decrease in milk supply, often noticeable by mid-pregnancy, and sometimes even as early as the first month. The body begins to transition from mature milk to colostrum, the nutrient-rich first milk produced after birth, which can further contribute to the reduction in supply.
The Role of Demand in Milk Supply
The principle of supply and demand is central to lactation. Milk production is largely dependent on the frequency and effectiveness of breastfeeding or pumping. If a breastfeeding mother continues to nurse frequently, she may mitigate some of the decrease in supply. However, many mothers report a noticeable drop in milk production as their pregnancy advances, which can be attributed to both hormonal changes and the body’s preparation for the upcoming birth .
Individual Experiences Vary
It’s important to note that the extent of the decrease in milk supply can vary widely among individuals. Some mothers may experience a dramatic reduction, while others might find the change to be more gradual and less perceptible. Factors such as stress, hydration, and overall health can also impact milk supply during this time.
Conclusion
In summary, yes, milk supply typically decreases during pregnancy due to hormonal changes and the body’s transition towards producing colostrum. However, the degree of this decrease can vary significantly from one mother to another. For those nursing while pregnant, maintaining frequent breastfeeding can help manage supply levels, but it is essential to be aware of the natural changes that occur during this period.

When should I take a pregnancy test if I am breastfeeding?

So, if you’re breastfeeding, having sex without using birth control, and think there’s a possibility you might be pregnant, you should take a standard pregnancy test on the first day of a missed period or two weeks after having unprotected sex.

Does pregnancy reduce lactation?

Around the fourth or fifth month (sometimes before) your milk production is likely to reduce due to pregnancy hormones. The composition of your milk will also change and become more similar to weaning milk. Your child may nurse less or wean completely.

Why has my milk supply suddenly dropped?

Your milk supply may drop briefly if you are very unwell. Some medicines can also affect your supply. You might like to discuss this with your doctor or pharmacist. Some mums find that too much alcohol, nicotine or caffeine may affect the way they make and release milk.

Can pregnancy cause a drop in milk supply?

If you are breastfeeding when you become pregnant, your milk supply will drop. This is because hormones during pregnancy cause a decrease in milk production. Your milk supply will not dry up completely. But you may notice it drop more in the fourth and fifth month of pregnancy.

What happens when I get pregnant while breastfeeding?

Pregnant breastfeeding is generally safe, but you should still talk with your doctor before continuing to breastfeed if you become pregnant. Breastfeeding while pregnant could cause the taste of your milk to change and may also increase the likelihood of experiencing fatigue, morning sickness, or breast tenderness.

How do I keep my milk supply up while pregnant?

While you can’t increase milk supply during pregnancy, you should focus on eating healthy for both you and baby. Maintain a balanced and nutritious diet and stay hydrated to meet the demands placed on your body.

Why does it seem like my milk supply is decreasing?

Possible causes of low supply
Your baby does not feed often enough. 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.

What are the side effects of breastfeeding while pregnant?

What are the risks of breastfeeding while pregnant?

  • sore nipples.
  • nausea (may be triggered during letdown)
  • fatigue.
  • feelings of being overwhelmed.
  • a decreased milk supply.
  • changes to your breast milk — the color, consistency, and taste may change.

What are the signs of pregnancy while breastfeeding?

In the early stage or first trimester of your pregnancy, you may have nipple tenderness and breast soreness. You may have a decreased food and water intake due to morning sickness and feel tired. Such physical discomfort may increase while breastfeeding.

Does breastfeeding feel different when pregnant?

Your breasts may feel different: It’s common to have sore nipples and tender breasts during pregnancy, which can make breastfeeding less comfortable. Your milk supply may diminish a bit, usually around the fourth month of pregnancy.

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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