Good Lifestyle

We tend to be defensive when the subject of the temperature appears, in particular with regard to the place adjust the thermostat in our own houses. Some of us believe that 68 degrees is the ideal brand, while others cannot imagine that the leash below 70. If you try to rest a good night, science has an opinion on who is right And who is wrong. In fact, a new study has identified a specific range in which you should keep your thermostat, and this may surprise you. Read the rest to discover the exact temperature of the room for a perfect sleep.

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If you prefer colder conditions when you go to bed, you will likely appreciate the temperature recommendation of the National Sleep Foundation (NSF). The organization declares On his website That a "dark and cool room without distractions is the ideal place to have a good night's sleep."

To help you facilitate this, you should keep the temperature of your ambient in a place between 60 and 67 degrees Fahrenheit, according to the NSF.

But now, new research disputes the organization range for perfect sleep.

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Researchers from Hebrew Seniorlife, affiliated with the Harvard Medical School, and the Arthur Marcus Institute for research on aging have just discovered that the ideal range can be warmer than the NSF suggests. In a new study published in the Total environmental science Journal, they sought to examine "the association between the night temperature of the room and the quality of sleep" for the elderly.

Using portable sleep monitors and environmental sensors, the researchers have monitored the duration of the sleep, the efficiency and the agitation for nearly 50 elderly people during almost 11,000 nights of sleep. According to the study, sleep was "the most effective and the most relaxing" when the room temperature was between 68 and 77 degrees Fahrenheit.

The study specifically aimed at the elderly because "poor sleep is more commonly common" among this age group, the researchers noted in a Press release accompanying their study.

"The elderly often experience an inadequate, restless and disturbed sleep, which in turn influences many results related to their health and well-being such as cognitive and physical function, mood and affect, the 'Irritability and reaction to stress, productivity, diabetes management and the risk of cardiovascular diseases, "they added.

Many interventions have been developed to improve sleep results, but scientists behind the new study said that the "potential for environmental interventions had been largely neglected".

"These results highlight the potential to improve the quality of sleep in the elderly by optimizing domestic thermal environments and emphasizing the importance of personalized temperature adjustments according to individual needs and circumstances", principal researcher Amir Baniasadi , PHD, said in a statement.

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Do not immediately increase the temperature of your room. Experts like Chester Wu , MD, a double -board certified psychiatry and sleep medicine Doctor, caution against taking the results of the study at their nominal value for everyone, because he only looked at adults aged 65 and over in the Boston region. AE0FCC31AE342FD3A1346EBB1F342FCB

"The study does not have the idea that warmer environments are better for most people to sleep because it is a study of the elderly. Better life .

As he also explains, the ambient temperature can have an impact on the quality of sleep by affecting thermoregulation, "which is a process where the body maintains its central internal temperature". As a rule, cooler conditions help facilitate this process during sleep without disruption.

But it is possible that "changes in age -related changes in thermoregulation or skin sensitivity" allow the elderly to benefit more from warmer sleep environments as the study suggests, notes Wu.

"In addition, the elderly can have changes in circadian rhythm or hormonal balances that make the environments warmer more conducive to sleeping for them," he said.

When you sleep, your body temperature is supposed to fluctuate in synchronization with your circadian rhythm in order to promote a "healthy sleep model", Shelby Harris , PsyD, licensee clinical psychologist and director of sleep health at Sleepopolis, says Better life .

"If the room is too hot, it can disrupt these steps, resulting in more sleep disturbances and interfere with the overall quality of sleep," she shares.

This is why Wu and Harris believe that warmer sleep environments should not be recommended for most people.

"For the majority, a cooler ambient temperature, generally about 67 degrees Fahrenheit, is more conducive to sleeping," explains Harris. "The optimal sleep beach is between 60 and 69 degrees Fahrenheit for most people."

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