Parenting Bulletin    
Recent News |  Archives |  Tags |  Newsletter |  Message Board/Forum |  About |  Links |  Subscribe to ParentingBulletin.com RSS Feed Subscribe


More Articles
Improvements in fuel cell designImprovements in fuel cell design

Rediscovering Venus to find faraway earths

Archaeologists discover bronze remains of Iron Age chariot

Researchers resolve the Karakoram glacier anomaly, a cold case of climate science

Fish tale: New study evaluates antibiotic content in farm-raised fishFish tale: New study evaluates antibiotic content in farm-raised fish

New 3-D display technology promises greater energy efficiencyNew 3-D display technology promises greater energy efficiency

Researchers break nano barrier to engineer the first protein microfiberResearchers break nano barrier to engineer the first protein microfiber

Magnetic mirrors enable new technologies by reflecting light in uncanny ways

Structure of an iron-transport protein revealedStructure of an iron-transport protein revealed

First step: From human cells to tissue-engineered esophagusFirst step: From human cells to tissue-engineered esophagus

Lift weights, improve your memory

Spiders: Survival of the fittest group

Autophagy helps fast track stem cell activationAutophagy helps fast track stem cell activation

Myelin vital for learning new practical skillsMyelin vital for learning new practical skills

More physical activity improved school performanceMore physical activity improved school performance

Around the world in 400,000 years: The journey of the red foxAround the world in 400,000 years: The journey of the red fox

Engineering new vehicle powertrainsEngineering new vehicle powertrains

Active aging is much more than exerciseActive aging is much more than exercise

Study: New device can slow, reverse heart failureStudy: New device can slow, reverse heart failure

Are the world's religions ready for ET?Are the world's religions ready for ET?

Gut bacteria, artificial sweeteners and glucose intoleranceGut bacteria, artificial sweeteners and glucose intolerance

Recreating the stripe patterns found in animals by engineering synthetic gene networksRecreating the stripe patterns found in animals by engineering synthetic gene networks

Laying the groundwork for data-driven scienceLaying the groundwork for data-driven science

Nature's designs inspire research into new light-based technologiesNature's designs inspire research into new light-based technologies

Missing piece found to help solve concussion puzzleMissing piece found to help solve concussion puzzle

Biologists delay the aging process by 'remote control'Biologists delay the aging process by 'remote control'

Geography matters: Model predicts how local 'shocks' influence U.S. economyGeography matters: Model predicts how local 'shocks' influence U.S. economy

Identified for the first time what kind of explosive has been used after the detonationIdentified for the first time what kind of explosive has been used after the detonation

Copied from nature: Detecting software errors via genetic algorithmsCopied from nature: Detecting software errors via genetic algorithms

Repeated stress in pregnancy linked to children's behavior (5/1/2011)

<
Tags:
pregnancy, stress

Research from Perth's Telethon Institute for Child Health Research has found a link between the number of stressful events experienced during pregnancy and increased risk of behavioral problems in children.

The study has just been published online in the latest edition of the top international journal Development and Psychopathology.

Common stressful events included financial and relationship problems, difficult pregnancy, job loss and issues with other children and major life stressors were events such as a death in the family.

Lead author, Registered Psychologist Dr Monique Robinson, said while previous studies have shown a link between stress and poorer outcomes, this study goes further by analysing the timing, amount and kinds of events that lead to poorer outcomes.

"What we have found is that it is the overall number of stresses that is most related to child behaviour outcomes," Dr Robinson said. "Two or fewer stresses during pregnancy are not associated with poor child behavioural development, but as the number of stresses increase to three or more, then the risks of more difficult child behaviour increase."

Dr Robinson said the actual type of stress experienced was of less importance than the number of stresses, and there was no specific risk associated with the timing of these stress events - early or late - in the pregnancy.

The analysis was undertaken on data from Western Australia's long-term cohort Raine Study, which recruited nearly 3000 pregnant women and recorded life stress events experienced at 18 and 34 weeks of pregnancy, as well as collecting sociodemographic data. The mother's experience of life stress events and child behavioral assessments were also recorded when the children were followed-up ages 2, 5, 8, 10, and 14 years using a questionnaire called the Child Behavior Checklist.

The percentage of women with more than two stress events was 37.2%, while the percentage with six or more was 7.6%.

Dr Robinson said the study should not make pregnant women stress further about the stress in their lives.

"These types of analysis look at overall population risk, and of course individuals can have very differing responses," Dr Robinson said.

"Regardless of exposure to stress in the womb, a nurturing environment after birth can provide the child with enormous potential to change their course of development. This is known as "developmental plasticity", which means that the brain can adapt and change as the child grows with a positive environment.

"The important message here is in how we as a community support pregnant women. If we think about people who lead stressful lives, they are most often linked with socioeconomic disadvantage. This research shows we should be targeting these women with support programs to ensure the stress does not negatively affect the unborn child."

Dr Robinson said further research is needed to understand the mechanisms behind how stress in pregnancy affects the developing baby, including the impact of maternal stress hormones, attachment and parenting issues and socioeconomic factors.

Note: This story has been adapted from a news release issued by the Research Australia

Post Comments:

Search
New Articles
Certain parenting tactics could lead to materialistic attitudes in adulthoodCertain parenting tactics could lead to materialistic attitudes in adulthood

Even expectant dads experience prenatal hormone changes

A 2-minute delay in cutting the umbilical cord leads to a better development of newborns

Study finds low weight gain in pregnant women reduces male fetal survivalStudy finds low weight gain in pregnant women reduces male fetal survival

Prenatal exposure to common household chemicals linked with substantial drop in child IQ

Are you helping your toddler's aggressive behavior?

Punishing kids for lying just doesn't work

Higher birth weight indicates better performance in school

Are the benefits of breast milk stimulant worth the risk?

Many chest X-rays in children are unnecessaryMany chest X-rays in children are unnecessary

Why does physical activity during childhood matter?

Heavier newborns show academic edge in school

Why don't children belong to the clean plate club?Why don't children belong to the clean plate club?

New study examines the effect of timing of folic acid supplementation during pregnancy

Full-day preschool linked with increased school readiness compared with part-day



Archives
December 2014
November 2014
October 2014
September 2014
August 2014
July 2014
June 2014
May 2014
April 2014
March 2014
February 2014
January 2014
December 2013
November 2013
October 2013
September 2013
August 2013
July 2013
June 2013
May 2013
April 2013
March 2013
February 2013
January 2013
December 2012
November 2012
October 2012
September 2012
August 2012
July 2012
June 2012
May 2012
April 2012
March 2012
February 2012
January 2012
December 2011
November 2011
October 2011
September 2011
August 2011
July 2011
June 2011
May 2011
April 2011
March 2011
February 2011
January 2011
December 2010
November 2010
October 2010
September 2010
August 2010
July 2010
June 2010
May 2010
April 2010
March 2010




Science Friends
Agricultural Science
Astronomy News
Biology News
Biomimicry Science
Cognitive Research
Chemistry News
Tissue Engineering
Cancer Research
Cybernetics Research
Electonics Research
Forensics Report
Fossil News
Genetic Archaeology
Genetics News
Geology News
Nanotech News
Microbiology Research
Physics News
  Archives |  Submit News |  Advertise With Us |  Contact Us |  Links
Use of this site constitutes acceptance of our Terms of Service and Privacy Policy. All contents © 2000 - 2019 ParentingBulletin.com. All rights reserved.