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Does running affect breast milk?

The Intersection of Running and Breastfeeding: What You Need to Know
For many new mothers, the desire to maintain an active lifestyle while breastfeeding can raise questions about the potential impact of exercise, particularly running, on breast milk production and quality. As more women embrace fitness post-pregnancy, understanding how running interacts with breastfeeding becomes essential.
Breast Milk Production and Exercise
Research indicates that moderate exercise, including running, does not adversely affect breast milk supply or its nutritional composition. A study highlighted by experts suggests that there is no significant difference in the volume or nutrient content of breast milk produced by mothers who engage in regular exercise compared to those who do not. In fact, some findings even suggest that regular physical activity may lead to a slight increase in milk supply, although this is based on limited studies.
Physical Comfort and Practical Considerations
While the physiological effects of running on breast milk are largely positive, practical considerations cannot be overlooked. Many breastfeeding mothers report discomfort during high-impact activities like running due to breast movement and potential engorgement. Experts recommend wearing a supportive sports bra designed for high-impact activities to enhance comfort and minimize movement. Additionally, timing runs around breastfeeding sessions can help alleviate discomfort and ensure that mothers feel their best while exercising.
Hydration and Nutrition
One critical factor that can influence breast milk supply is hydration. Running can lead to increased fluid loss through sweat, which, if not adequately replenished, may affect milk production. Therefore, it is vital for breastfeeding mothers who run to stay well-hydrated and maintain a balanced diet rich in nutrients to support both their energy needs and milk production.
Stress and Its Impact
Another aspect to consider is the role of stress in lactation. While running can be a great stress reliever, excessive exercise without proper recovery can lead to increased stress levels, which may negatively impact milk supply. It’s essential for mothers to listen to their bodies and find a balance that allows them to enjoy running without compromising their well-being or breastfeeding experience.
Conclusion
In summary, running is generally safe and compatible with breastfeeding, with no significant negative effects on milk supply or quality. With the right precautions—such as wearing appropriate gear, staying hydrated, and managing stress—mothers can enjoy the benefits of running while continuing to provide optimal nutrition for their infants. As always, individual experiences may vary, and consulting with healthcare providers can help tailor advice to personal circumstances.

Why avoid cinnamon while breastfeeding?

Coumarin, an ingredient in some cinnamon products, can cause liver problems, but the amount you’d get is so small that it probably won’t be a problem. Given the lack of evidence about its safety, children, pregnant women, and women who are breastfeeding should avoid cinnamon as a treatment.

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.

Can exercise cause clogged milk ducts?

Breast pressure. Wearing a tight bra, tight clothing or other restrictive gear (you know, that hefty baby bag you’ve been lugging around across your chest) can lead to a clogged milk duct. So can lying on your breasts while sleeping or even exercising.

What is the 2 hour rule for breast milk?

If your baby did not finish the bottle, leftover milk should be used within 2 hours. Wash disassembled pump and feeding parts in a clean basin with soap and water.

Can a breastfeeding mom jog?

There is no evidence that normal levels of exercise would affect your milk supply. You may find that baby may be a little fussy at the breast due to excess salt in mothers sweat if feeding soon after exercise. A quick shower or wash will help to remove the excess salt.

What decreases milk supply?

Other things that can also lead you to have low milk production include:

  • Smoking or drinking.
  • Some medicines and herbs.
  • Hormonal forms of birth control. This is especially true for birth control that has estrogen.
  • Nursing or pumping less often.
  • Getting sick.
  • Feeling stressed.
  • Getting pregnant again.

What is the 120 breastfeeding rule?

The 120-minute rule is a helpful guideline for exclusive pumpers. It suggests spending at least 120 minutes (or 2 hours) each day pumping. How you divide that time depends on your baby’s age.

What negatively affects breast milk supply?

Supplementing with formula
However, supplementing with formula for multiple feedings every day (such as while the baby is at daycare) or releasing breast milk only when the baby wants to nurse tells your body that it doesn’t need to produce as much milk. Consequently, your supply will begin to decrease.

What is the 2 hour rule for breastfeeding?

Not drinking alcohol is the safest option for breastfeeding mothers. However, moderate alcohol consumption, meaning up to one standard drink in a day, is not known to be harmful to the infant. To be safest, the mother can wait at least 2 hours after a single drink before nursing.

Does running affect breast milk supply?

Exercise Won’t Decrease Your Milk Supply or Change its Taste
It is crucial to make sure that you’re drinking enough water before and after exercise during lactation.

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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