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Recurring Stress Challenges Parenting

Recurring Stress Challenges ParentingParenting is not an easy task in the best of circumstances. For parents experiencing long-term stress, the task becomes particularly challenging.

A new research study helps to explain why chronic stress and parenting are such a troubling combination.

A team of scientists from the University of Rochester team found that ongoing strains, like poverty or depression, disrupt the body’s natural stress response.

This predilection makes mothers more likely to run into problems parenting. The ongoing stress can cause a host of problematic parenting behaviors, including neglect, hostility, and insensitivity.

“Stress gets under your skin,” said Melissa Sturge-Apple, Ph.D., lead author on the Development and Psychopathology paper to be published mid-October.

“It literally changes the way a mother’s body responds to the normal demands of small children and those changes make it much harder to parent positively.”

Although the effects of stress have been well-documented in children and linked to a variety of diseases in adults, this is one of the first studies to look specifically at stress and parenting, according to the researchers.

In the study, researchers targeted the stress-provoking effects of poverty and depression and studied how these stressors affected the body. “Stress is not just in our heads, it’s in our bodies,” said Sturge-Apple.

This is also the first study to measure physiological stress response in real time, said Fred Rogosch, a fellow author on the paper.

Participants’ reactions were captured using a wireless electrocardiograph (ECG) monitor specially developed for the study. The unobtrusive device allowed the team to analyze subtle changes in participants’ heart rhythms as they were happening, providing a non-behavioral window into how the study moms were reacting.

The ability to obtain real-time measurements significantly improves the reliability of the study as other methods, such as measuring the stress hormone cortisol, require a 20-minute delay and are not nearly as precise.

The new monitor could become an important tool for measuring stress outside of the lab, the authors write. For example, it could be used in clinical settings as a kind of emotional biofeedback monitor, giving therapists a way to quantitatively gauge which therapies work best for alleviating negative emotions, according to the researchers.

Investigators observed 153 mothers and their 17-to-19-month-old children in individual two-hour sessions.

Using the wireless ECG monitor, each mother’s stress response was measured during a mildly distressing situation in which her child was left with a stranger for a few minutes. Later the mother and toddler were videotaped during unstructured playtime together.

The study showed that a mother’s stress system can be compromised by becoming either overactive or underactive.

In mothers with higher depressive symptoms, stress responses were “hyperactive,” the researchers found. These moms’ heartrate patterns began higher, then spiked when their toddler was upset.

After the mom was reunited with the child, their heart rate pattern remained elevated. During the free-play sessions, mothers with hyperactive stress responses engaged in the highest levels of hostility with their toddler, including derogatory comments, angry tone of voice and rough physical interaction.

According to the researchers, this study shows that depression in mothers sometimes is linked to harsh, highly reactive parenting, not subdued mothering.

Sturge-Apple believes the study helps to explain the biological basis of such behavior; the stress response systems of moms suffering from depression are on high alert, oversensitive to social stressors and unable to calm down.

By contrast, study participants who struggled with poverty and lived in high-crime neighborhoods exhibited underactive, or “hypoactive,” stress response systems.

Their heartrates began lower and rose little during their child’s distress. During free play, these parents showed the highest levels of disengagement along with intrusive parenting.

Although instructed to play with their children, these mothers were more likely to ignore their little ones and not respond to children’s bids for attention or play. When they were engaged, mothers with hyporesponsive stress activity were overbearing.

The researchers argue that the dampened physiological response to a child’s anguish results from the “cumulative wear and tear … of living in poverty and dangerous neighborhoods.” Faced with threats and concerns on a daily basis, these moms’ stress systems simply become overwhelmed, concluded Sturge-Apple.

Source: University of Rochester

Recurring Stress Challenges Parenting

Rick Nauert PhD

Rick Nauert, PhDDr. Rick Nauert has over 25 years experience in clinical, administrative and academic healthcare. He is currently an associate professor for Rocky Mountain University of Health Professionals doctoral program in health promotion and wellness. Dr. Nauert began his career as a clinical physical therapist and served as a regional manager for a publicly traded multidisciplinary rehabilitation agency for 12 years. He has masters degrees in health-fitness management and healthcare administration and a doctoral degree from The University of Texas at Austin focused on health care informatics, health administration, health education and health policy. His research efforts included the area of telehealth with a specialty in disease management.

APA Reference
Nauert PhD, R. (2015). Recurring Stress Challenges Parenting. Psych Central. Retrieved on December 19, 2018, from https://psychcentral.com/news/2011/10/06/recurring-stress-challenges-parenting/30112.html

 

Scientifically Reviewed
Last updated: 6 Oct 2015
Last reviewed: By John M. Grohol, Psy.D. on 6 Oct 2015
Published on PsychCentral.com. All rights reserved.