The Impact of Wearable Breast Pumps on Physicians' Breastfeeding Experience and Success

Physician mothers face many barriers in their ability to meet their lactation goals. This is often due to short maternity leaves and an often busy, inflexible work schedule at the time of return to work. We aimed to characterize the effect of using wireless, wearable breast pumps in the workplace and determine if these devices may help overcome barriers to breastfeeding success for physician mothers. A cross-sectional survey was distributed to female physicians and trainees identified through the group "Doctor Mothers Interested in Lactation Knowledge (Dr. MILK)" using an anonymous, Qualtrics^® survey on the group's social media site. Participants were analyzed in two groups: those who had used wearable pumps versus those who had only used traditional breast pumps. Of the 542 respondents analyzed, 321 (59%) had used a wearable pump in the workplace and 221 (41%) had only used a traditional electric breast pump. Those who had used a wearable pump reported statistically significant shorter lactation breaks (p < 0.00001) and were more likely to be able to provide breast milk to their infants for their entire intended duration (p = 0.005) compared to the traditional pump group. The ability to pump as often as needed while at work (p = 0.16) and the frequency of lactation breaks throughout the day (p = 0.223) were not significantly different when comparing the two groups. This study demonstrates a benefit to using wearable breast pumps for women physicians as they return to work after maternity leave. Utilization of these new wearable pumps correlates with shorter lactation breaks and the ability of physician mothers to provide breast milk to their infants for their intended duration.