Home » Blog » Breastfeeding » Should you shake or swirl breast milk?

Should you shake or swirl breast milk?

The Great Debate: To Shake or Swirl Breast Milk?
When it comes to preparing breast milk for feeding, a common question arises among new parents: should you shake or swirl the bottle? This seemingly simple query has sparked considerable debate, with various opinions on the best method to remix breast milk after it has been expressed.
Understanding Breast Milk Composition
Breast milk is a complex fluid, rich in nutrients essential for a baby’s growth and development. It contains macronutrients, micronutrients, and hormonal growth factors that cater to an infant’s needs. After expressing, breast milk naturally separates, with fat rising to the top. This separation prompts the need for remixing before feeding, but the method of remixing is where confusion often lies.
The Case for Shaking
Historically, many have been advised against shaking breast milk, fearing it might damage its nutritional value. However, recent insights challenge this notion. Research indicates that shaking breast milk does not significantly harm its nutritional profile. In fact, experts suggest that shaking is a practical way to ensure even distribution of the milk’s components. A Ph.D. expert noted that while the fat does rise, shaking the container is unlikely to break down the proteins or other nutrients in a harmful way.
The Swirling Alternative
On the other hand, some advocates recommend swirling the milk instead of shaking it. This method is often suggested as a gentler approach, aimed at preserving the integrity of the milk’s living cells. Proponents of swirling argue that it minimizes the risk of damaging the milk’s delicate components, particularly the beneficial cells and antibodies that are crucial for a baby’s immune system.
Debunking Myths
The belief that shaking breast milk is detrimental has been labeled a myth by several sources. Many experts assert that there is no substantial evidence to support the claim that shaking harms the milk’s nutrients. In fact, some argue that the fear surrounding shaking is largely unfounded and that parents should feel confident in using either method, depending on their preference.
Conclusion: A Personal Choice
Ultimately, the decision to shake or swirl breast milk may come down to personal preference. While swirling may be perceived as a gentler option, shaking is also a viable method that does not appear to compromise the milk’s nutritional value. As with many aspects of parenting, what works best can vary from one family to another. Parents are encouraged to choose the method that feels right for them, ensuring their little ones receive the nourishment they need.

Should I shake my milk?

Shaking ensures a consistent texture and flavor throughout. Freshness: If the milk has been sitting for a while, shaking it can help mix any sediment that may have settled at the bottom, ensuring that the milk is fresh and well-mixed.

Should you avoid shaking breast milk?

Leaking breasts are one of the many under-discussed topics of motherhood but it is completely normal. It’s a sign your body is making milk and, while it often happens shortly after you deliver, it can continue to happen throughout your breastfeeding journey. Some moms don’t leak and that’s totally normal, too!

What is the 5 5 5 rule for breast milk?

Something I recommend to moms is the 5-5-5 rule. Try and use milk within five hours at room temperature, five days in the fridge, and by five months in the freezer.

Do you shake or swirl baby bottle?

😲 Shaking the bottle to mix your formula is much more likely to introduce air bubbles. Swirling or stirring will mix the formula just as well without so many bubbles.

What is the 120 pumping rule?

The first 12 weeks of your breastfeeding journey requires frequent breastmilk removal, stimulating healthy milk production. Studies show moms who exclusively pump for a minimum of 120 minutes per day can make enough to feed their babies primarily breastmilk.

What does it mean to swirl the milk?

The ‘swirling milk’ effect is the race for the hydrophobic part of the dishwashing liquid to pair up with the fat globules in the milk, pushing aside everything else. The food coloring doesn’t contribute to this process, but it allows us to see what is going on.

What is the 3-3-3 rule for breast milk?

The ‘Rule of Three’ guideline suggests allowing the baby to nurse for at least three minutes on each breast to ensure they receive a balance of foremilk (initial, thirst-quenching milk) and hindmilk (higher-fat, calorie-rich milk).

Does shaking bottle make baby gassy?

Many parents choose to shake their baby bottles to ensure the contents are thoroughly mixed. However, many parents are unaware that shaking formula can introduce air bubbles that may cause gas in babies.

Why swirl and not shake breast milk?

“ Shaking breast milk is not recommended because it can cause the milk to break down, which can affect the milk’s quality and nutritive value. Shaking can also denature the milk’s molecules, which can damage the protein and prevent babies from getting enough protein for development”.

Is milk bad if it has swirls?

The more bubbles there are, the more acidic your milk is. If you see any bubbles at all, the milk is likely not safe to drink.

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.

Leave a Comment