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What are the side effects of breastfeeding hormones?

Understanding the Side Effects of Breastfeeding Hormones
Breastfeeding is a natural process that not only nourishes infants but also triggers a complex interplay of hormones in the mother’s body. These hormonal changes can lead to various side effects, both physical and emotional, that are important for new mothers to understand.
The Role of Key Hormones
The primary hormones involved in breastfeeding include prolactin, oxytocin, estrogen, and progesterone. Prolactin is crucial for milk production, while oxytocin facilitates the ejection of milk during breastfeeding. Estrogen and progesterone, which are more prominent during pregnancy, decrease postpartum but still play roles in the overall hormonal balance during breastfeeding.
Physical Side Effects
One notable physical effect of breastfeeding hormones is the change in vaginal tissue. The hormonal fluctuations can lead to vaginal dryness or discomfort, which may affect intimacy and sexual health. Additionally, the suppression of estrogen during breastfeeding can result in a temporary decrease in libido, as many women report a dampening of sexual desire in the early months postpartum.
Breastfeeding can also influence the menstrual cycle. The high levels of prolactin can delay the return of ovulation and menstruation, which is a natural form of birth control known as lactational amenorrhea. This delay can vary significantly among women, with some experiencing a return to normal cycles sooner than others.
Emotional and Psychological Effects
The hormonal changes associated with breastfeeding can also impact a mother’s emotional well-being. The release of oxytocin during breastfeeding promotes bonding and can enhance feelings of love and attachment towards the baby. However, the same hormonal shifts can contribute to mood swings or feelings of anxiety in some women.
Moreover, the postpartum period is already a time of significant emotional adjustment, and the added hormonal fluctuations can exacerbate feelings of stress or overwhelm. It’s essential for new mothers to seek support and communicate openly about their experiences.
Nutritional Considerations
To mitigate some of the side effects associated with breastfeeding hormones, nutrition plays a vital role. A well-balanced diet can help support hormonal balance and overall health during this period. Mothers are encouraged to focus on nutrient-dense foods that promote milk supply and support their bodies as they navigate the challenges of postpartum recovery.
Conclusion
In summary, while breastfeeding is a beneficial and natural process, it comes with a range of hormonal side effects that can affect both physical and emotional health. Understanding these changes can empower new mothers to seek appropriate support and make informed choices about their health and well-being during this transformative time.

Is breastfeeding hard on the body?

I’m talking wrist pain, back pain, rib pain, numbness, neck pain, tingling, tight muscles, feeling weak, breathing changes… All these changes to the musculoskeletal system and associated senorimotor cortext of the brain can start during a woman’s breastfeeding career.

How does breastfeeding affect women’s body?

Breastfeeding Burns Calories
During pregnancy, the body builds a reserve of weight to keep both mother and baby healthy. After giving birth, breastfeeding helps lose that weight. Breastfeeding can burn between 300-500 calories per day.

How long does it take for hormones to balance after breastfeeding?

The return to pre-pregnancy hormone levels can vary greatly, but generally hormones will normalize within three to six months. If you are breastfeeding, as you wean from it, your prolactin and oxytocin levels will drop—potentially leaving you feeling sad, anxious or irritable.

What are the 5 disadvantages of breastfeeding?

  • There can be discomfort involved with breastfeeding.
  • You may leak milk at times that are inconvenient or embarrassing.
  • Feeding your baby in public may be more difficult.
  • Everything you consume is being passed on to your baby.
  • You need special clothing and bras for breastfeeding.

What does breastfeeding do to a woman’s hormones?

On top of that, breastfeeding mimics menopause due to the production of the milk-producing hormone, prolactin, temporarily blocking estrogen production, which keeps your estrogen levels low (1). Decreased estrogen levels impact vaginal tissue, temporarily decreasing elasticity, blood flow, and thinning of the tissue.

Do breastfeeding hormones make you tired?

Prolactin and oxytocin are two hormones that have everything to do with breastfeeding because they contribute to your milk production and letdown reflex. But you’ll notice that these hormones do more than just produce your milk. They might make you feel relaxed while breastfeeding — which can lead to drowsiness.

What are the symptoms of low estrogen while breastfeeding?

Estrogen: All women have low levels of estrogen for the first couple of months after giving birth. Continued breastfeeding extends this period for at least six months. For a few women, lower levels may last as long as they are nursing. Lower estrogen levels may cause vaginal dryness, tightness and tenderness.

Is breastfeeding hard on your body?

I’m talking wrist pain, back pain, rib pain, numbness, neck pain, tingling, tight muscles, feeling weak, breathing changes… All these changes to the musculoskeletal system and associated senorimotor cortext of the brain can start during a woman’s breastfeeding career.

What are the negative effects of breastfeeding?

5 Side Effects of Breastfeeding

  • Back Pain: Think about it—you’re hunched over your baby, in an awkward position.
  • Bruising: Yep, your little tike can cause some big bruises on your breasts.
  • Carpal Tunnel: Carpal tunnel syndrome can be a problem for pregnant women, but it can also be a problem post-birth.

Will I lose weight if I stop breastfeeding?

It is it a myth that breastfeeding burns up lots of calories making milk. You will burn some stored body fat, but your body protects some fat for the purpose of breastfeeding. Many women don’t lose all the baby weight until they completely stop nursing.

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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