State University In Pullman

Rybnikova of the University of Haifa in Israel.“Because of artificial light at night, we often eat in the wrong time, that is, after the natural dusk, when metabolic processes slow down,” said N.“Anything to improve one's 'sleep hygiene' like reducing light and noise at night should help improve sleep quality, and this may help your body work more efficiently,” Karatsoreos added.end-of.To explore this connection, researchers analyzed U.The study doesn’t prove light bulbs cause obesity, and scientists aren’t yet certain how lamps or the glow from gadgets like tablets and televisions might influence how much people weigh, researchers caution.Because of artificial light at night, we often eat in the wrong time, that is, after the natural dusk, when metabolic processes Artificial light at night contributed to excessive weight in men and women about as much as eating junk food. military satellite images of nighttime illumination around the globe and country-level data from the World Health Organization (WHO) on the prevalence of overweight and obese people.

“But if these things are disrupting your normal patterns of sleep, and disrupted sleep is contributing to the problem, then these steps would help,” Karatsoreos, who wasn’t involved in the study, added by email.S.Just turning off smartphones and tablets and dimming the lights at night probably won’t help with weight loss, cautioned Illa Karatsoreos, of the Sleep and Performance Research Center at Washington State University in Pullman.“We seem to be finally waking up to the realization that disrupted sleep and biological rhythms are associated with many health problems, including metabolic disruption, obesity, and cardiovascular disease,Karatsoreos said.But it’s possible artificial light might contribute to obesity by suppressing the production of melatonin, a hormone that helps regulate sleep cycles.The study builds on earlier ip65 waterproof light factory research linking excessive weight to the use of tiny screens and other sources of light in bedrooms at night, the authors note. They found that overweight and obesity rises with ALAN intensities, by 250 percent in most countries and 900 percent in Asia, at the highest light levels compared to the lowest.