Final answer:
The nurse should inform that thawed breast milk can be refrigerated for up to 72 hours, and it should not be reheated multiple times or left at room temperature for 24 hours as it could lead to bacterial growth and loss of nutrients.
Step-by-step explanation:
Correct breast milk storage is crucial for the safety and nutrition of the infant. Out of the options given, the accurate statement that the nurse should make is: "Thawed breast milk should be refrigerated for up to 72 hours." Once thawed, breast milk can indeed be kept in the refrigerator for up to three days, but should not be refrozen. It is important to note that breast milk should not be reheated multiple times, as this can lead to bacterial growth and nutrient loss. Therefore, reheating breast milk more than once is not recommended. Breast milk can be stored in glass containers; however, freezing in glass requires care due to potential glass breakage with expansion. Breast milk can remain at room temperature for only around four to six hours. Hence, the statement that breast milk can stay out at room temperature for 24 hours is incorrect and not advisable according to current guidelines.