World Bulletin / News Desk
Insomniacs looking for a good night's sleep may want to hit the treadmill, take a walk or play a game of golf or tennis because a new report released on Monday shows exercise promotes good sleep and the more vigorous the workout the better.
Just 10 minutes of exercise a day could make a difference in the duration and quality of sleep, the survey by the non-profit National Sleep Foundation showed.
"We found that exercise and great sleep go together, hand in hand," Max Hirshkowitz, a sleep researcher and the chair of the poll task force, said in an interview.
"We also found a step-wise increase in how vigorous the quality is, in terms of how much you exercise. So if you say you exercise a lot, we found better sleep quality. For people who don't exercise at all we found more sleep problems."
Earlier research studies have shown the impact of exercise on sleep, but Hirshkowitz, who is a professor at Baylor College of Medicine in Houston, said the survey is the first to detail the benefits of exercise in a nationally representative poll of this size.
People who described themselves as exercisers reported better sleep than their more sedentary counterparts, although the amount of sleep, an average of just under seven hours on weeknight, was the same.
More than 75 percent of the 1,000 people questioned in the Internet and telephone poll who described themselves as exercisers said they slept well, compared to just over half of people who did no exercise.
Very active people reported fewer sleep problems, dozed off quicker and needed less shut eye a night to function at their best during the day.
Sitting, more than eight hours daily also had a negative impact on sleep, according to the poll.
NAPS, STRUGGLING TO STAY AWAKE
Nearly half of Americans report experiencing insomnia occasionally, and 22 percent suffer from the condition, which can be caused by stress, anxiety, pain and medication, every or almost every night, according to the foundation.
In addition to poorer sleep, non-exercisers also were less likely to report good or excellent health compared to active people and had more trouble staying awake while driving and eating.
Nearly three times as many sedentary people said they have trouble keeping awake during the day than exercisers. They also took more naps and had more symptoms of sleep apnea, a disorder that causes shallow breaths or pauses in breathing during sleep, than exercisers,
More than 44 percent of non-exercisers were at a moderate risk for sleep apnea, a higher percentage than active people questioned in the poll.
The survey also seemed to debunk the idea that exercising early or late in the day would adversely impact sleep because it showed that being active at any time of the day was better than being sedentary.
"Exercise is beneficial to sleep," Dr. Barbara Phillips, a member of the poll task force, said in a statement. "It's time to revise global recommendations for improving sleep and put exercise - any time - at the top of our list for healthy sleep habits."
Laboratory tests conducted to ascertain exact cause of deaths in north central Kogi state, health official says
Health official decries lack of funds to fight malaria, appeals for donations to help fight disease
Surge in heroin use, other opioids seen as main reason for increased deaths
A separate 40-year-old male was returned to the zoo in Rajshahi where there are only females.
Millions of eggs have been pulled from supermarket shelves across Europe and dozens of poultry farms closed since the discovery of fipronil, which can be harmful to humans, was made public on August 1.
An immediate cull was ordered for all chicken, ducks and quail within a kilometre (0.6 miles) of the infected poultry in San Luis town, north of Manila, said Agriculture Secretary Emmanuel Pinol.
Heat due to long-term temperature rise, strong El Nino, report says
Multimillion dollar project aims at turning dirty riverbanks of Addis Ababa into attractions
Dutch authorities have temporarily closed 138 poultry farms and may cull millions of chickens.
Recalls in Germany, Netherlands and Belgium and criminal inquiry launched as tests show high levels of insecticide profile
WHO has recorded 419,804 suspected cholera cases in Yemen since April 27
More than 10,000 people had to flee raging fires in southern France this week, and several villages were evacuated in Portugal just weeks after another blaze killed more than 60 people there.
WHO says 396,086 suspected cholera cases have been recorded in Yemen
Japan has the highest suicide rate among Group of Seven (G7) advanced countries and the government describes the situation as "critical" in a country where more than 20,000 people kill themselves every year.
At present people have no option but to take lifelong, daily doses of anti-retroviral therapy (ART) which keeps the HIV virus under control, but does not kill it.