Pregnant women study

File photo dated 01/04/14 of a pregnant woman, as women\’s brains alter structure during pregnancy as they gear up for motherhood, a study has shown. PRESS ASSOCIATION Photo. Issue date: Monday December 19, 2016. The changes, thought to have evolved to help a mother focus fully on the needs of her baby, cause some parts of the brain to shrink as neural networks become more specialised. See PA story HEALTH Pregnant. Photo credit should read: Andrew Matthews/PA Wire