AI Article Synopsis
- The study involved 30 mothers who were exclusively breastfeeding healthy term infants, measuring breastfeeding volume and expression characteristics.
- The average milk volume per breastfeed was 71.8 mL, while the mean volume expressed in 5 minutes was 60.6 mL, indicating that most milk in the breast can be expressed quickly.
- The research highlighted significant variability in milk expression rates among mothers and set new protocols for accurately assessing breast pump effectiveness.
Article Abstract
The authors compared breastfeeding and expression characteristics in 30 mothers of exclusively breastfeeding, healthy term infants. Mean (+/- SD) volume per breastfeed from one breast was 71.8 +/- 26.3 mL, and mean duration per breastfeed for one breast was 16.6 +/- 10.5 minutes. Mean volume of milk expressed in 5 minutes from one breast was 60.6 +/- 39.0 mL and corresponded to the expression of 99.4 +/- 82.6% of the milk stored in the breast. The rate of milk expression differed greatly between mothers (P = .0001) but remained constant for the first 2.5 minutes before decreasing with time (P = .0001). These results show the mean breastfeed volume was similar to the volume of milk expressed in a 5-minute period. Furthermore, this study is the first to establish protocols that allow for the objective determination of breast pump efficacy.
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| http://dx.doi.org/10.1177/089033402237907 | DOI Listing |
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