Millions of middle-aged adults and older who suffer from insomnia have a new prescription for drug-free sleep. Regular aerobic exercise improves sleep quality, mood and vitality, for a small but important new study by Northern and Western medicine. The study is the first to examine the effect of endurance training on middle-aged adults and older with a diagnosis of sleep disorders. About 50 percent of people in these age groups have complained of symptoms of chronic insomnia.
The study aerobic, patients have reported a dramatic improvement in sleep quality, sleep
duration compared to other non-pharmacological intervention.
“That applies to much of the population,” said Phyllis Zee, MD, director of the Center for Sleep Medicine at Northwestern and lead author of an article in the October issue of Sleep Medicine. The lead author Kathryn Reid, assistant professor at Feinberg.
“Insomnia increases with age,” said Zee. “Around middle age, begins to change radically from sleeping. It is important that we find ways of behavior to improve sleep. We have now to show promising results, aerobics is a simple strategy for helping people sleep better and feel strongly. ”
The strategy without drug is also undesirable because it may be the possibility of a sleeping pill interact with other medications a person under the removed, Reid said
Sleep is an essential element of a healthy lifestyle such as diet and exercise, noted Zee, professor of neurology, neurobiology and physiology at Northwestern University Feinberg School of Medicine and a physician at Northwestern Memorial Hospital. Read The Full Story…


Percents varied according to usual hours of sleep, and were lowest among adults who slept 7 to 8 hours (18%) and higher among adults who slept less than 6 hours (31%) or 9 hours or more (26%) For both men and women, smoking prevalence was substantially higher among those who slept less than 6 hours than among men and women who slept 7 to 8 hours. Of the age groups studied, the association between hours of sleep and cigarette smoking was most notable for younger adults. Adults aged 18-44 years who slept less than 6 hours were more likely to be current smokers (38%) than adults in the same age group who slept 7 to 8 hours (21%). Variations by race and ethnicity were also found. Non-Hispanic white adults who slept less than 6 hours were more likely to be current smokers (34%) than non-Hispanic white adults who slept 7 to 8 hours (20%). Results for Hispanic adults also revealed higher smoking prevalence among those who slept less than 6 hours (19%) compared with those who slept 7 to 8 hours (13%) but the difference was smaller than for non-Hispanic white adults. 

