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Can breastfeeding cause low estrogen levels?

The Impact of Breastfeeding on Estrogen Levels
Breastfeeding is a natural and beneficial process for both mother and child, but it comes with significant hormonal changes that can affect a woman’s body in various ways. One of the notable effects is the alteration of estrogen levels, which can lead to low estrogen during the breastfeeding period.
Hormonal Changes Postpartum
After childbirth, a woman’s body undergoes a dramatic shift in hormone levels. Estrogen, which plays a crucial role in numerous bodily functions, experiences a significant drop immediately after delivery. This decline is particularly pronounced during breastfeeding. Research indicates that while a woman is nursing, her estrogen levels remain low, which is a physiological response to the demands of lactation.
The hormone prolactin, which is essential for milk production, rises during breastfeeding. Elevated prolactin levels can inhibit the production of estrogen and testosterone, leading to a further decrease in these hormones. This hormonal interplay is crucial for the body to prioritize milk production over other reproductive functions during the nursing period.
Consequences of Low Estrogen
The sustained low levels of estrogen during breastfeeding can have several implications for a woman’s health. For instance, estrogen is vital for maintaining vaginal tissue health and overall reproductive system function. A deficiency can lead to symptoms such as vaginal dryness, discomfort during intercourse, and changes in libido. Additionally, low estrogen levels can impact bone density, potentially increasing the risk of conditions like osteoporosis later in life.
Moreover, the hormonal changes associated with breastfeeding can also influence mood and emotional well-being. Many women experience postpartum depression, which can be exacerbated by hormonal imbalances, including low estrogen.
Conclusion
In summary, breastfeeding does indeed lead to low estrogen levels due to the complex interplay of hormones that occurs postpartum. While this is a natural and necessary adaptation for milk production, it can have various effects on a woman’s health, from physical symptoms to emotional challenges. Understanding these changes can help mothers navigate the postpartum period more effectively and seek appropriate support when needed.

Can breastfeeding cause menopause symptoms?

After childbirth and during breastfeeding, women’s oestrogen levels can drop to lower levels than usual. These low levels of oestrogen can cause symptoms that mimic menopause.”

What happens to estrogen after breastfeeding?

When you start to wean your baby off the breast, the feel-good hormones of prolactin (which makes us feel calm and content) and Oxytocin (our “love” and “bonding” hormone) drop, triggering a rise in estrogen and progesterone. This can lead to a variety of post-weaning symptoms that affect women in a variety of ways.

Can breastfeeding lower estrogen levels?

This effect is strongest in the early weeks when your body is establishing how much milk your baby needs. Prolactin impacts the production of other sex hormones. Higher levels of prolactin decrease the levels of the sex hormones estrogen and testosterone.

What causes low estrogen postpartum?

Your body is still adjusting to the loss of the placenta, so estrogen production stays low, says Dr. Masghati. After you give birth, your ovaries will eventually become the primary estrogen producers again, but this could take some time. “It sometimes takes a few cycles until ovulation resumes normally.

What are the signs of low estrogen?

Signs of low estrogen include:

  • Dry skin.
  • Tender breasts.
  • Weak or brittle bones.
  • Trouble concentrating.
  • Moodiness and irritability.
  • Vaginal dryness or atrophy.
  • Hot flashes and night sweats.
  • Irregular periods or no periods (amenorrhea).

How to increase estrogen postpartum?

Eat Proteins – Proteins are necessary for your body to produce and regulate hormones. Try including more proteins and lean meats. Eat Fiber – Your body releases estrogen through bowel movements, so constipation can cause excess estrogen to be absorbed back into the bloodstream. Eat enough fiber to help you go.

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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