Navigation Links
Children distressed by family fighting have higher stress hormones
Date:11/13/2008

Children who become very upset when their parents fight are more likely to develop psychological problems. But little is known about what happens beyond these behavioral reactions in terms of children's biological responses. A new study has found that children who are very distressed when their parents fight also have higher levels of cortisol, a stress hormone.

The study, by researchers at the University of Rochester, the University of Minnesota, and the University of Notre Dame, appears in the November/December 2008 issue of the journal Child Development.

The researchers studied 208 primarily White 6-year-olds and their mothers to determine whether children who showed specific behavior patterns of reacting to conflict also had changes in cortisol levels during simulated telephone arguments between their parents. They measured children's distress, hostility, and level of involvement in the arguments, and received reports from the mothers about how their children responded when parents fought at home. Cortisol levels were measured by taking saliva samples before and after the conflicts in the lab.

Children who were very distressed by the conflicts in the lab had higher levels of cortisol in response to their parents fighting. Children's levels of hostility and their involvement during the arguments weren't always related to their levels of cortisol, the study found. But children who were very distressed and very involved in response to parental fighting had especially high levels of cortisol.

"Our results indicate that children who are distressed by conflict between their parents show greater biological sensitivity to conflict in the form of higher levels of the stress hormone, cortisol," according to Patrick T. Davies, professor of psychology at the University of Rochester, who led the study. "Because higher levels of cortisol have been linked to a wide range of mental and physical health difficulties, high levels of cortisol may help explain why children who experience high levels of distress when their parents argue are more likely to experience later health problems."

The study has implications for policy and practice: The common practice of judging how well intervention programs are doing based solely on improvements in how children function psychologically may need to be changed to include physiological measures like cortisol levels, the authors suggest.


'/>"/>

Contact: Andrea Browning
abrowning@srcd.org
202-289-7905
Society for Research in Child Development
Source:Eurekalert

Related biology news :

1. In child care, relationships with caregivers key to childrens stress levels
2. UNC study: Text messaging may help children fight off obesity
3. Recommendations for childrens exercise lacking say experts
4. NIH selects Case Western Reserve University to participate in National Childrens Study
5. Brown University and Women & Infants Hospital expand national childrens study to Bristol County
6. Childrens National researchers develop novel anti-tumor vaccine
7. Scientists discover why a mothers high-fat diet contributes to obesity in her children
8. Childrens gardening programs grow environmental stewards
9. Childrens Hospital researchers identify genetic mutation that may predict organ rejection
10. Aberrations in region of chromosome 1q21.1 associated with broad range of disorders in children
11. Childrens National researcher receives ACCP Distinguished Investigator Award
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:3/27/2021)... ... March 25, 2021 , ... Phlexglobal announced ... Planet Group, has selected Phlexglobal and its innovative regulatory SaaS software, PhlexSubmission, as ... a comprehensive review of five regulatory software companies, with the review team including ...
(Date:3/27/2021)... ... 25, 2021 , ... The 2021 Virtual Conference on Clinical Trial Supply-Europe ... More and more, clinical trial supply conferences are featuring speakers and forums that ... Asymmetrex’s founder and CEO, James L. Sherley, M.D., Ph.D., presented a talk ...
(Date:3/23/2021)... ... March 23, 2021 , ... G-CON Manufacturing (G-CON), the ... by Matica Biotechnology (Matica Bio), a contract development and manufacturing organization (CDMO) specializing ... the cleanroom build out for its new GMP production facility in College Station, ...
Breaking Biology News(10 mins):
(Date:3/27/2021)... ... March 24, 2021 , ... ... Life Sciences and Healthcare firms of all sizes, adds depth to its team ... specialist. Pardillo, who earned his doctorate in computational chemistry from Florida International University ...
(Date:3/27/2021)... ... March 24, 2021 , ... ABI Wellness, ... and reporting approach designed under CEO Mark Watson, today announced a webinar dedicated ... featuring guest speakers Dr. Cameron Clark, Neuropsychologist and Founder of Sharp Thinking, and ...
(Date:3/27/2021)... ... ... The Xtalks editorial team is pleased to announce the launch of the ... joined by editorial team members Ayesha Rashid, Sydney Perelmutter and Mira Nabulsi to discuss ... including insights from industry experts. , The Xtalks Life Science podcast will feature ...
(Date:3/23/2021)... Conn. (PRWEB) , ... March 23, 2021 , ... ... develops solutions for characterizing microbiome populations down to the strain level, recently unveiled ... applications. , Not all microbes are created equal: some are easy to ...
Breaking Biology Technology: