From: Milk ejection patterns: an intra- individual comparison of breastfeeding and pumping
Milk ejection 1 | Milk ejection 2 | |||||
---|---|---|---|---|---|---|
Breastfeeding | Pumping | P value | Breastfeeding | Pumping | P value | |
Duration (seconds) | 105 ± 29 | 95 ± 27 | .18 | 98 ± 17 | 98 ± 14 | .99 |
Time to peak duct diameter (seconds) | 34 ± 19 | 26 ± 16 | .15 | 30 ± 13 | 40 ± 13 | .16 |