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Keep It Fresh: The Ultimate Guide to Breastmilk Storage

Updated: Jan 3

Breastfeeding is one of the most natural and essential things a mother can do for her baby. Breastmilk is not only rich in nutrients that help babies grow and develop, but it also contains antibodies that help fight infections and diseases. However, there may be times when a mother cannot breastfeed her baby directly, or she may want to build up a supply of breastmilk for later use. This is where breastmilk storage comes in.

Breastmilk storage is the process of safely storing breastmilk for later use. It can be done for a variety of reasons, such as when a mother returns to work or needs to be away from her baby for a few hours. Proper breastmilk storage is crucial to maintaining the quality and safety of the milk.

Here are some tips for breastmilk storage:

  1. Use clean containers: Before storing breastmilk, make sure the containers are clean and sterilized. You can use a dishwasher or wash the containers with hot, soapy water and rinse thoroughly.

  2. Label the containers: Always label the containers with the date and time the milk was expressed. This will help you keep track of which milk to use first.

  3. Store in small amounts: It is better to store breastmilk in small amounts, such as 2-4 ounces per container. This will allow you to thaw only the amount of milk needed for each feeding, reducing waste.

  4. Use appropriate storage containers: Breastmilk can be stored in glass or hard plastic containers with tight-fitting lids. It can also be stored in breastmilk storage bags designed specifically for this purpose.

  5. Store in the back of the refrigerator or freezer: Breastmilk should be stored in the back of the refrigerator or freezer, where the temperature is the most consistent. Do not store it in the refrigerator door, as the temperature fluctuates too much.

  6. Thaw breastmilk safely: Breastmilk can be thawed in the refrigerator overnight or by placing the container in a bowl of warm water. Never use a microwave to thaw breastmilk, as it can create hot spots that can burn the baby's mouth.

  7. Use breastmilk within the recommended time frame: Freshly expressed breastmilk can be stored at room temperature for up to 4 hours, in the refrigerator for up to 4 days, and in the freezer for up to 6 months. Thawed breastmilk should be used within 24 hours.

By following these tips for breastmilk storage, you can ensure that your baby receives the best possible nutrition, even when you are away. It is important to note that breastmilk is a perishable food, and it should be handled with care to prevent contamination. If you have any questions or concerns about breastmilk storage, consult your lactation consultant.

Feel free to reach out if you have any more questions or need personalized advice. You're doing great, and you've got this!



About the author: Kellie Green is a certified and licensed Speech Pathologist, as well as an International Board Certified Lactation Consultant (IBCLC), who specializes in infant feeding. She operates a private practice in Columbus, OH, Green Living & Wellness.

This blog is meant for informational purposes and should not be taken as medical guidance.



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