Types of Physical Activity That Help You Sleep Better – or Not
Can housework lead to good zzz”s? Nope. How about taking care of the kids? Wrong again. In fact, those two types of physical activity can actually lead to insufficient sleep. At least that’s what researchers at the Perelman School of Medicine at the University of Pennsylvania found in a study presented on June 8th at SLEEP 2015, the 29th annual meeting of the Associated Professional Sleep Societies LLC, in Seattle, WA.
On the other hand, the team found that walking, aerobics/calisthenics, biking, gardening, golfing, running, weight-lifting, and yoga/Pilates are associated with better sleep habits, compared to no activity,
A release from the university notes that physical activity is already well associated with healthy sleep, but the 2015 study led by Michael Grandner, PhD, instructor in Psychiatry and member of the Center for Sleep and Circadian Neurobiology at Penn, yields insight into whether specific types of physical activities may impact sleep quality.
Using data on sleep and physical activities of 429,110 adults from the 2013 Behavioral Risk Factor Surveillance System, the Penn researchers measured whether each of 10 types of activities was associated with typical amount of sleep, relative to both no activity and to walking. Survey respondents were asked what type of physical activity they spent the most time doing in the past month, and also asked how much sleep they got in a typical 24-hour period. Since previous studies showed that people who get less than 7 hours are at greater risk for poor health and functioning, the study evaluated whether people who reported specific activities were more likely to also report sufficient sleep.
Compared to those who reported that they did not get physical activity in the past month, all types of activity except for household/childcare were associated with a lower likelihood of insufficient sleep. To assess whether these effects are just a result of any activity, results were compared to those who reported walking as their main source of activity. Compared to just walking, aerobics/calisthenics, biking, gardening, golf, running, weight-lifting and yoga/Pilates were each associated with fewer cases of insufficient sleep, and household/childcare activity was associated with higher cases of insufficient sleep. These results were adjusted for age, sex, education level, and body mass index.