Truly excellent piece on whether or not it is necessary to swirl milk rather than shake it.
http://biomarkersandmilk.blogspot.com
Truly excellent piece on whether or not it is necessary to swirl milk rather than shake it.
http://biomarkersandmilk.blogspot.com
Hum,
I can agree that breast milk probably can't be "Broken" or damaged by shaking.
I do think that aerating the breast milk by shaking can have a negative impact on feeding if it causes gas that doesn't want to come up easy without bringing a lot of milk and stomach juice with it.