Mind-body medicine can include a range of health practices that
combine efforts to focus the mind, control breathing and move the
body in ways that promote relaxation. These practices are a key
component of many forms of complementary and integrative medicine
that previous studies have linked to improvements in sleep,
researchers note in Sleep Medicine.
For the current study, researchers examined data from a nationally
representative health survey of 26,742 adults conducted in 2017.
Overall, 49 percent reported sleep troubles.
Among those with sleep problems, 30 percent of people said they
practice some form of mind-body exercises. That compares to only 18
percent of the individuals without sleep problems.
Yoga was most common, practiced by about 16 percent of the entire
survey population, followed by spiritual meditation at 14 percent
and mindfulness meditation at 8 percent.
"There are several things that people can do to help ease sleep
problems, especially if they have a psychological basis," said
Sanford Nidich, director of the Center for Social and Emotional
Health at the Maharishi University of Management Research Institute
in Fairfield, Iowa.
One approach with a proven track record is what's known as
transcendental meditation, which has been shown to ease sleep
disorders with a psychological component, Nidich, who wasn't
involved in the study, said by email. Transcendental meditation
involves closing the eyes and thinking of a mantra to help conjure a
state of restful alertness that can help people feel calm and less
stressed.
"This can easily and effortlessly be practiced in one's own home or
office twice a day for twenty-minutes," Nidich said.
Another approach is to get more exercise and to practice yoga daily,
Nidich said. Previous research has linked both practices to
improvements in sleep quantity and quality.
"Lastly, modifying one's diet and eating the largest meal in the
middle of the day when the digestive 'fires' are strongest rather
than at night, based on traditional Ayurveda medicine, can have a
profound effect on sleep quality," Nidich advised.
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In the study, people with sleep problems practiced an average of two
different forms of mind-body medicine.
But less than 2 percent of the survey population practiced tai chi,
which has also been shown to improve sleep, the study authors note.
People who used mind-body medicine were more likely to be under 30
years old, female, non-Hispanic white, living in the Western U.S.,
more highly educated and diagnosed with heart disease.
Overall, about 38 percent of the participants in the study had
problems staying asleep and about 35 percent struggled to fall
asleep.
About 5 percent of people with sleep problems reported getting four
hours or less of rest each night, while 42 percent slept six hours
or less.
Even among people who didn't report difficulties falling or staying
asleep, about 1 percent slept four hours or less and about 22
percent slept six hours or less.
The study wasn't designed to determine whether specific practices
like yoga or tai chi or meditation might be better suited to
reducing insomnia or other sleep problems.
Researchers also lacked data on whether participants had been
diagnosed with insomnia and whether people were practicing mind-body
medicine in order to address sleep issues or for other reasons.
Study co-author Melanie Desiree Hoextermann of the University of
Duisburg-Essen in Germany didn't respond to requests for comment.
SOURCE: https://bit.ly/2Sq3vio Sleep Medicine, online January 18,
2019.
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