The Amount How much milk you pump at any one time will vary, depending on your baby’s age, how much time has elapsed since you last breastfeed or pumped, time of day, pump quality and fit, how adept you are using your pump, and whether you’re relaxed or stressed.
With that caveat, here are some averages:
By Nancy Mohrbacher, IBCLC, Ameda Products
Co-author of Breastfeeding Made Simple and The Breastfeeding Answer Book
Not every mother can pump at work. But some mother's milk is always better than none. With a partial weaning, you can keep breastfeeding even if you have limited time to pump. You can even keep breastfeeding if you work full-time and cannot pump or choose not to. With a partial weaning, you can breastfeed at home yet work for all or part of the day without breast pain or fullness.