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Why cant you store breast milk in bottles with nipples and cap?

Understanding the Risks of Storing Breast Milk in Bottles with Nipples
Storing breast milk properly is crucial for ensuring its safety and nutritional quality for infants. However, many parents wonder why it is not advisable to store breast milk in bottles that have nipples attached. The answer lies primarily in contamination risks and storage limitations.
Contamination Risks
One of the primary reasons for avoiding the use of bottles with nipples for breast milk storage is the increased risk of contamination. Bottles designed with nipples typically have a hole that allows milk to flow through, which can inadvertently become a gateway for germs and bacteria. When breast milk is stored in these bottles, the open design makes it easier for pathogens to enter, potentially compromising the milk’s safety.
Moreover, the presence of milk residue in the nipple area can create an environment conducive to bacterial growth. Even with thorough cleaning, it can be challenging to ensure that all traces of milk are removed from the nipple and the bottle, increasing the risk of contamination. This is particularly concerning because infants, especially newborns, have developing immune systems that are more susceptible to infections.
Storage Limitations
In addition to contamination concerns, bottles with nipples often do not provide an airtight seal necessary for optimal storage. An airtight seal is essential to prevent air from entering the bottle, which can lead to oxidation and spoilage of the milk. Bottles with nipples may not fit securely enough to create this seal, making them unsuitable for long-term storage.
For effective storage, it is recommended to use bottles that can be tightly capped without any attachments. This ensures that the milk remains safe from external contaminants and maintains its quality for a longer period.
Conclusion
In summary, while it may seem convenient to store breast milk in bottles with nipples, the risks associated with contamination and inadequate sealing make it an unwise choice. For the health and safety of infants, it is best to use bottles specifically designed for storage that can be securely capped without any attachments. This practice not only protects the milk from harmful bacteria but also preserves its nutritional integrity, ensuring that it remains safe for feeding when needed.

Can you store breast milk in bottles with nipples and cap?

Yes, you can store the the milk in a clean bottle with the teat/nipple attached.

How long will 1000 ounces of breastmilk last?

How long will my stash last? Here’s where you’ve got to do a bit of math. Take the amount of ounces you froze and divide it by the number of ounces your baby drinks per day. (Example- 1000 ounces divided by 30 oz/day = 33 days of milk.)

Does breast milk need to be stored with a lid?

Containers should be covered and kept as cool as possible; covering the container with a cool towel may keep the milk cooler. Keep ice packs in contact with milk containers at all times. Limit opening the cooler bag. Store milk in the back of the main body of the refrigerator.

Can babies drink cold breast milk?

Yes, it’s safe to feed your baby cold milk. In fact, frozen breast milk can be used as a form of pain relief for teething babies!

Can I save leftover breast milk in bottle?

Leftover breast milk can still be used within 2 hours after the baby is finished feeding. After 2 hours, leftover breast milk should be thrown away. To avoid wasting unfed milk, consider storing, thawing, and warming it in smaller amounts.

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.

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.

Can breast milk be stored in feeding bottles?

You can store breast milk in a sterilised container or in special breast milk storage bags: in the fridge for up to 8 days at 4C or lower (you can buy fridge thermometers online) – if you’re not sure of the temperature of your fridge, or it is higher than 4C, use it within 3 days.

What are the do’s and don’ts of storing breast milk?

Never store breast milk in disposable bottle liners or plastic bags that are not intended for storing breast milk. Freshly expressed or pumped milk can be stored: At room temperature (77°F or colder) for up to 4 hours. In the refrigerator for up to 4 days.

How to know if breast milk is spoiled?

Human breast milk can spoil just like any other kind of milk. This leads to a sharp, sour smell and flavor. There’s no way to save spoiled milk. You should be able to tell it’s spoiled by tasting a sip of it yourself.

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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