Can the milk storage bag be frozen without exhaust air?
As we all know, the milk storage bags used by babies need to be emptied before freezing, because the non-venting milk storage bags will cause the baby to bloat and affect the quality of breast milk. Therefore, some families believe that the non-venting milk storage bags cannot be given to the baby after freezing. Can the milk storage bag be drunk without air being frozen? Must the air in the breast milk storage bag be vented? The following editor will give you answers one by one.
The milk storage bag cannot be drunk without air being frozen, because the air contains bacteria, which can easily lead to deterioration of breast milk. When the milk storage bag is sealed, try to empty the air in the bag to ensure the safety of the breast milk in the bag.
Does the air in the breast milk storage bag have to be vented? Before freezing breast milk, the air in the milk storage bag is not emptied, which may increase the growth of contaminating bacteria, and to a certain extent cause the deterioration of breast milk. Therefore, it is necessary to exhaust the air in the milk storage bag. Frozen breast milk is first thawed in the refrigerator and then heated with warm water. If there is a sour taste or clot before drinking, please do not feed the baby; if there is no abnormality, feed the baby to observe whether there is any abnormality. Breast milk is packed in milk storage bags, emptied and frozen in the refrigerator, and can be stored for at least 3-8 days. But for office workers or mothers who breast milk too much, breast milk can be pumped out and stored frozen to prolong the time of breastfeeding. From a nutritional point of view, the loss of breast milk nutrition is very small.