Doing this at night can increase your risk of dementia, says a new study
Could this affect your cognitive health?
Every night, while you move away from the country of dreams, the quality of your sleep has an impact on your health and also serves as a reflection. At that time, most of us know thatchronically poor sleep Can cause certain health problems and overturn you to others, but fewer of us recognize some of the more subtle signs than our sleep may try to send us. Now, a new study underlines how a minor change in your sleep habits could be a sign ofIncreased risk of dementia- And no, it's not insomnia (although this is also a red flag). Read the continuation to find out how a night habit can increase your chances of developing dementia, and why experts believe that the two are linked.
Read this then:The nap at this time stimulates the health of your brain, the study says.
Many people diagnosed with dementia are experiencing sleep disorders.
Sleep problems have long been associated with Alzheimer's disease and other forms of dementia. "Many elderly people have sleep problems, but people with dementia often have even more harm," said Mayo Clinic experts. In fact, they explain thatsleep disturbances Assign up to 25% of patients with mild to moderate dementia and half of the patients with severe dementia. These sleep disorders tend to worsen as dementia progresses in gravity, they note.
Read this then:If you cannot do it, you can be at high risk of dementia, says a new study.
Doing this at night can increase your risk of dementia.
According to a study in 2022 published in theJournal of the American Gériatrics Society, sleep and dementia are linked in several ways. Researchers behind the study say that someSleep characteristics Can help reveal your risk of dementia, even if you are currently in good cognitive health.
To explore the link betweenSleep characteristics and dementia, the team collected data on the questionnaires of 1,982 participants in rural China, which were all 60 or less and without dementia at the start of the study. During the next four years, 97 of these people developed dementia.
After analyzing the sleep data of those who developed the cognitive decline and compare it to those who did not do so, the team learned that senior men who spent more than eight hours in bed were at night were 69% risk of dementia than those who were in bed between seven and eight hours. The risk was also twice as high for those who went to bed before nine o'clock in the evening, compared to those who went to bed at 10 p.m. or later.
The study has not established causation, but here is how these factors can be linked.
The authors of the study write that there can be several reasons why a longer time spent in bed or a constantly previous bed time could contribute to a greater probability of dementia. "Several potential mechanisms can explain the associations of sleep problems with dementia and cognitive decline. A long sleep period has been associated with world brain atrophy, white hyperintensities and pro-inflammatory biomarkers ... which Can be the ways linking the duration of the dementia, "they theorize.
However, it is important to note that the study has not established a causation, and the researchers admit that the exact reasons of the associations "are unknown". It is possible that interrupted or poor quality night's sleep - a lot associated with dementia - leads to diurnal sleeping and hours of bed earlier, as well as the longer time spent in bed.
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Too little sleep is also linked to an increased risk of dementia.
Sleep is essential for healthyCognitive functionIt has also been shown that you get too little increased by your probability of developing dementia. Studies suggest that obtaining a minimum of seven hours of quality sleep per night helps avoid cognitive decline.AE0FCC31AE342FD3A1346EBB1F342FCB
However, people who sleep six hours or less are at a considerably increased risk of dementia and other diseases - and those who get less than five hours per night can be in danger. A study in 2020 conducted by researchers from the Harvard Medical School examined the sleep data of 2,800 people aged 65 and over and found that those whowas sleeping less than five hours By night, it was twice as likely to develop dementia within five years. They also observed that these individuals were twice as likely to die of any cause during this five -year period, compared to those who slept from six to eight per night.
Together, these studies all seem to have a common message, despite their apparently polarized results: that the quantity and quality of sleep count greatly with regard to your cognitive and general health. Talk to your doctor for more information if you think your sleep negatively affects your well-being.
