CONCLUSION Our data suggest that
a longer duration of breast feeding benefits cognitive development.
Most previous studies have compared breast fed children with children who were exclusively formula fed, but some studies have found that the correlation between breast feeding and cognitive ability increases with
a longer duration of breast feeding.3 13 30 A Finnish study of 1163 children found a mean difference of 2.4 points on a cognitive test at 6 months of age between children breast fed for less than five months, compared to children breast fed for at least five months.10
Not exact matches
A
longer duration of breastfeeding — for example more than 12 months (and this can be over several babies) is more protective, even if you are breastfeeding at all and whether you are mixed
feeding with some
breast milk and some formula, your
breast cancer risks are reduced.
Because the benefits
of breastfeeding are, in most studies, shown to be dose dependent, increasing the amount
of breast milk consumed by premature infants, either through extending
duration or increasing the number
of breast vs formula
feeds, is an important contribution to their short - and
long - term health.
There was no evidence
of a dose - response effect for
breast feeding duration but there was for time since
breast feeding cessation, with the protective effect
of breast feeding not persisting
long after
breast feeding had stopped.
Exclusively
breast -
fed infants had a significantly lower incidence
of colic attacks (p = 0.04), lower severity
of irritability attacks (p = 0.03), and a trend for
longer nocturnal sleep
duration (p = 0.06).