Q&A: Can I Try Out My Breast Pump?
Is it bad to try out my breast pump while I'm still pregnant?
Yes. Nipple stimulation increases oxytocin levels, which could make your uterus contract. Oxytocin is actually the hormone they use in hospitals to induce labor. Meaning: Pumping while pregnant could potentially trigger premature labor. If you need a breast pump (you might not, unless you'll be returning to work outside the home), save the test-drive for after baby arrives.