A study done by Mennella determined that
the smell of amniotic fluid changes depending on what Mom ingests.
The smell of amniotic fluid on your baby's hands is similar to a smell on your breasts.
Not exact matches
Your baby can detect odours that pass through into the womb and dissolve in the
amniotic fluid, but they do this using the sense
of taste rather than
smell.
To determine if flavors are passed from the mother to the the baby via the
amniotic fluid, researchers gave women garlic capsules or sugar capsules before taking a routine sample
of their
amniotic fluid — and then asked a panel
of people to
smell the samples.
Made
of amniotic fluid, mucus, and skin cells, it doesn't really have a
smell.
As the baby pushes up on her little elbows, sucks on her hand to get the taste
of amniotic fluid, a property
of which is similar to one secreted by the breast, she uses
smell and taste as an additional guide to the nipple.
According to Julie Mennella
of the Monell Chemical Senses Center in Philadelphia, «
Amniotic fluid is a complex «first food» that contains chemicals that have both tastes and
smells.»
Since meconium is made
of amniotic fluid, mucus, skin cells, and other stuff ingested in utero, it doesn't really
smell — so you may not realize it's time for a diaper change.
(The
amniotic fluid babies float in actually enhances their sense
of smell.)