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How cold should breast milk be stored at?

The Ideal Temperature for Storing Breast Milk
When it comes to storing breast milk, maintaining the right temperature is crucial for preserving its quality and safety. The Centers for Disease Control and Prevention (CDC) provides clear guidelines on how to effectively store breast milk, ensuring that it remains nutritious for your baby.
Refrigeration Guidelines
Freshly expressed breast milk can be safely stored in the refrigerator at a temperature of 40°F (4°C) or lower. Under these conditions, it can last for up to four days. To maximize its freshness, it’s advisable to chill the milk immediately after expressing it. Additionally, it’s important to avoid storing breast milk in the door of the refrigerator, as this area experiences temperature fluctuations due to frequent opening and closing.
Freezing Breast Milk
For longer storage, freezing is an excellent option. Breast milk can be stored in the freezer at 0°F (-18°C) or colder. At this temperature, it can remain safe for up to 12 months, although the CDC recommends using it within six months for optimal quality. Both kitchen freezers and deep freezers can maintain these temperatures, but deep freezers often operate at even lower temperatures, which can be beneficial for long-term storage.
Thawing and Reusing Breast Milk
Once breast milk has been frozen and subsequently thawed, it should be used within 24 hours if kept in the refrigerator. It is important to note that thawed breast milk should never be refrozen, as this can compromise its safety and nutritional value. If thawed milk is left at room temperature, it should be consumed within 1 to 2 hours.
Best Practices for Storage
To ensure the best quality of stored breast milk, consider the following tips:
– Use containers specifically designed for freezing human milk, such as glass or BPA-free plastic bottles.
– Store smaller amounts (2 to 6 ounces) to minimize waste, as babies may not consume large quantities at once.
– Label containers with the date of expression to keep track of freshness.
By adhering to these guidelines, parents can ensure that their stored breast milk remains safe and nutritious for their little ones, providing peace of mind during feeding times.

What is the 4 4 4 rule for 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. In the freezer for about 6 months is best; up to 12 months is acceptable.

What temperature ruins breast milk?

According to this study by Sharron Bransburg-Zabary, breastmilk should not be overheated to temperatures higher than 104 degrees Fahrenheit (40 degrees Celsius), otherwise it could compromise the nutrient quality. Always refer to the formula’s manufacturer guidelines for specific warming instructions.

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.

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.

Can I pump into the same bottle within 4 hours?

Freshly expressed breast milk can be kept at room temperature for up to six hours. However, it’s optimal to use or properly store the breast milk within four hours, especially if the room is warm. Insulated cooler. Freshly expressed breast milk can be stored in an insulated cooler with ice packs for up to one day.

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. Do not wash directly in the sink because the germs in the sink could contaminate items.

How cold does breast milk need to be stored?

Breast milk is best stored in the back of the refrigerator (39°F or 4°C), where there are fewer temperature fluctuations. It is best to use refrigerated breast milk within 4 days. To warm breast milk from the refrigerator: Place the bottle in a bowl of warm water or run it under warm water.

Can babies drink cold breast milk?

You can feed expressed milk straight from the fridge if your baby is happy to drink it cold. Or you can warm the milk to body temperature by putting the bottle in a jug of warm water or holding it under running warm water. Do not use a microwave to heat up or defrost breast milk.

What is the 45 55 rule breast?

The 45:55 rule, described by UK based Plastic Surgeon, Patrick Malucci, suggests that 45% of the breast volume should be above the nipple and 55% below, creating a natural and aesthetically pleasing shape.

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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