Navigation Links
Pregnancy not turning minds to mush: Study

Pregnancy and motherhood may make us all go a little gooey, but it's not turning mums' brains into mush, according to mental health researchers at The Australian National University.

The study conducted by the Centre for Mental Health Research (CMHR) at ANU suggests that despite fears mothers may have that pregnancy affects their cognitive functions, there is no evidence to suggest that is true. The findings have been released as part of Mental Health Week, which runs until tomorrow (Saturday).

The research team, lead by CMHR Director Professor Helen Christensen, analysed information from the PATH through Life Project database and found that neither pregnancy nor motherhood had a detrimental effect on cognitive capacity.

The PATH Through Life Project began in 1999 by recruiting and interviewing 2500 young people aged between 20 and 24. The group were subsequently followed up in both 2003 and 2007. After eight years of the study, 223 of the women had become mothers and 76 had been pregnant at the time of the research interview.

"Our research suggests that although women and their partners think there may be a link between brain capacity and pregnancy and motherhood, there are certainly no permanent ones that we can find," said Professor Christensen.

"We found no effects of pregnancy on cognitive capacity and motherhood also had no detrimental effects.

"One thing we did observe was that women who have children become marginally less well educated than women who don't have children in their 20s. While this is hardly surprising, as having children will interrupt education, it is something to watch in the future as early mothers may be disadvantaged later on if they do not continue with further training," she added.

Professor Christensen said the study was only able to look at the effects of motherhood over a relatively short time, and she hoped that future human data will align with findings about mother rats.

"Rodent data shows that mother rats have improved multi-skilling capacity and less fear responses than non-mothers. The rat data suggests that mother rats navigate mazes more efficiently, have less anxiety and fear and excel at multi-skilling. That sounds to me like almost every mother I know and I hope that the human effects eventually mirror those findings," she said.


Contact: Martyn Pearce
Research Australia

Related biology news :

1. Study identifies warning signs of pregnancy danger
2. Drug could improve pregnancy outcomes in wider range of women with insulin resistance
3. Low vitamin D during pregnancy linked to pre-eclampsia
4. Life on Mars pregnancy test successfully launched
5. Herpes virus link to complications in pregnancy
6. Exercise during pregnancy leads to a healthier heart in moms- and babies-to-be
7. Pregnancy is possible after cancer treatment
8. A new gene trigger for pregnancy disorder identified
9. A new analysis method allows to find out the sex of the baby from the second month of pregnancy
10. Diet prior to pregnancy determines sheeps gender
11. National Zoo giant panda pregnancy update
Post Your Comments:
(Date:10/27/2015)... In the present market scenario, security is ... industry verticals such as banking, healthcare, defense, electronic gadgets, ... for secure & simplified access control and growing rate ... of bank accounts, misuse of users, , and so ... laptops, and smartphones are expected to provide potential opportunities ...
(Date:10/27/2015)... Synaptics Inc. (NASDAQ: SYNA ), the leader ... adopted the Synaptics ® ClearPad ® Series ... newest flagship smartphones, the Nexus 5X by LG and ... --> --> Synaptics works closely with ... in the joint development of next generation technologies. Together, ...
(Date:10/26/2015)... and LAS VEGAS , Oct. ... Labs , an innovator in modern authentication and a ... announced the launch of its latest version of the ... enabling organizations to use standards-based authentication that supports existing ... S3 Authentication Suite is ideal for organizations deploying customer-facing ...
Breaking Biology News(10 mins):
(Date:11/25/2015)... India , November 26, 2015 ... The Global Biobanking Market 2016 - 2020 report ... by maintaining integrity and quality in long-term samples, ... enabling long-term cost-effectiveness. Automation minimizes manual errors such ... the technical efficiency. Further, it plays a vital ...
(Date:11/25/2015)... Nov. 25, 2015  Neurocrine Biosciences, Inc. (Nasdaq: ... President and CEO of Neurocrine Biosciences, will be presenting ... New York . ... website approximately 5 minutes prior to the presentation to ... the presentation will be available on the website approximately ...
(Date:11/25/2015)... San Francisco, CA (PRWEB) , ... November 25, ... ... leading microbial genomics company uBiome, were featured on AngelList early in their initial ... by launching an AngelList syndicate for individuals looking to make early stage investments ...
(Date:11/24/2015)... - iCo Therapeutics ("iCo" or "the Company") (TSX-V: ICO) ... quarter ended September 30, 2015. Amounts, unless specified ... under International Financial Reporting Standards ("IFRS"). ... Andrew Rae , President & CEO of iCo ... value enriching for this clinical program, but also ...
Breaking Biology Technology: