Interoceptive sensibility and body satisfaction in pregnant and non-pregnant women with and without children

Pregnancy is a time of great physical and psychological change. As well as prominent changes in the
external appearance of the body, such as the baby bump, there are also substantial changes taking
place within the body. Our awareness of, and attention towards, internal bodily signals (interoception)
is thought to have a direct impact on how we feel about our bodies. Therefore, understanding how
our experience of these interoceptive signals might change during pregnancy may have important
implications for maternal wellbeing. This study examined body satisfaction and interoceptive
sensibility (subjective experience of interoception) in pregnant and nonpregnant women with and
without children. Feelings towards pregnancyspecifc changes in body satisfaction and interoceptive
sensibility were also examined in women in their frst pregnancy (primigravida) and subsequent
pregnancies (multigravida). It was found that pregnancy did not directly impact levels of body
satisfaction, instead pregnant and nonpregnant women with children reported less satisfaction with
their bodies compared to those without children. Primigravida women were more satisfed with the
appearance of pregnancy specifc bodily changes compared to multigravida women. Interestingly,
these diferences in body satisfaction in those with children (pregnant and nonpregnant) were
mediated by the extent to which women trusted their bodies (measure of interoceptive sensibility).
All other pregnancy related changes in interoceptive sensibility and body satisfaction were either non
signifcant or had small efect sizes. These results may suggest body trust as an important factor to
support during the transition to parenthood in order to improve body satisfaction in mothers.