How often should I pump when I am away from my baby?
CDC guidance gives a practical starting point for pumping while apart. Learn how to practise ahead of time and where to get one to one support.
The short answer
When you’re away from your baby or exclusively pumping, CDC guidance suggests pumping about as often as your baby drinks breast milk. If it is difficult to pump enough while away, the CDC suggests trying an extra session. Your care team can help you adapt this starting point to your baby’s needs.
Use your baby’s usual feeding pattern as a guide
The CDC suggests pumping about as often as your baby drinks breast milk when you’re apart or exclusively pumping. It says this can help remind your body to keep making the amount of milk your baby needs.
This is a starting point, not a fixed schedule for every family. The CDC says how much milk babies need can differ from baby to baby and change as they grow. If you need help planning for your circumstances, talk with your baby’s care team or a breastfeeding specialist.
If pumping output feels low
If you’re having difficulty expressing enough milk for your baby while you’re away, the CDC suggests trying an extra pumping session. It says this can help increase milk supply. Before changing a feeding plan, talk with your baby’s care team or a breastfeeding specialist.
For milk handling and pump cleaning, follow current CDC guidance and the instructions for your pump model. This guide focuses on timing, not storage or cleaning steps.
Plan ahead for time apart
The CDC suggests trying your pump a few weeks before returning to work or school, or before a planned time away. This gives you a chance to practise and lets your baby get used to feeding from a bottle.
A simple log can help you remember pumping times. If you’re unsure about supply, feeding amounts or your baby’s plan, ask your care team or a breastfeeding specialist for advice for your baby. This guide summarizes United States CDC guidance. Follow local recommendations and any care plan.
Sources and further reading
Sources checked 12 October 2026. This page doesn’t replace advice from your own doctor.