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Stress-Related Sleep Problems

Tired manNew research suggests anxiety from stressful life situations may disturb an individuals sleep for at least the first six months after the event. And, for people sensitive to anxiety, the chances for sleep disturbances after a stressful event were 2-3 times greater than among individuals not as liable to anxiety.

In the new study, Finnish researchers focused on a population sample of 16,627 men and women with undisturbed sleep and 2,572 with disturbed sleep, all of whom participated in a five-year longitudinal observational cohort study.

A measurement of each person’s liability to anxiety, as determined by a general feeling of stressfulness and symptoms of hyperactivity, was assessed at the onset. The occurrence of post-onset life events (i.e., death or illness in the family, divorce, financial difficulty and violence) and sleep disturbances was measured at follow-up five years later.

The study is published in the November 1 issue of the journal SLEEP.

According to the results, both liability to anxiety and exposure to negative life events were strongly associated with sleep disturbances.

Among the men liable to anxiety, the odds of sleep disturbances were 3.11 times higher for those who had experienced a severe life event within six months than for the others. The men not liable to anxiety had odds of only 1.13 for sleep disturbances.

For the men and women liable to anxiety, the odds ratio for sleep disturbance zero to six months after divorce was 2.05, with the corresponding ratio being 1.47 for those not liable to anxiety.

“This five-year follow-up showed that exposure to severe stressful events can trigger sleep disturbances in people with undisturbed sleep before the event. Those liable to anxiety before the event seemed to be at a higher risk of post-event sleep disturbances compared with those not liable to anxiety.

“The strength of this study is a study design that allowed the timing of pre-event predisposing traits and the occurrence of specific stressful events precipitating the onset of sleep disturbances. Control for a large number of potential confounding factors suggest that the observed associations were not explained by socioeconomic position, obesity, high alcohol intake or chronic medical conditions at study entry,” said Dr. Vahtera.

Experts recommend that adults get seven to eight hours of sleep each night for good health and optimum performance. Adolescents should sleep about nine hours a night, school-aged children between 10-11 hours a night and children in pre-school between 11-13 hours a night.

Those who think they might have a sleep disorder are urged to discuss their problem with their primary care physician or a sleep specialist.

Source: American Academy of Sleep Medicine

Stress-Related Sleep Problems

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). Stress-Related Sleep Problems. Psych Central. Retrieved on August 17, 2018, from https://psychcentral.com/news/2007/11/01/stress-related-sleep-problems/1472.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.