Tag Archives | Insomnia

Awake Between Midnight and 4 AM? You Might Be At Risk For Suicide

Pic: The Hour of the Wolf (C) Still shot for illustrative purposes only.

Pic: The Hour of the Wolf (C) Still shot for illustrative purposes only.

According to a new study, more suicides occur between midnight and four AM than any other time, and suicidal behavior during this period peaks between two AM and three AM. It seems like folklore is ahead of science on this one: The wee hours of the night have been called by many things in European culture, not any of them good: The Witching Hour, and even more relevant: The Hour of the Wolf: A time in which it is believed most births and deaths occur.

I first ran across the latter when I watched Ingmar Bergman’s psychological horror film of the same name. I can’t recommend it enough if you haven’t seen it.

Anyway, get some sleep, disinfonauts.

DARIEN, IL – A new study provides novel evidence suggesting that suicides are far more likely to occur between midnight and 4 a.m.

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Insomnia May Shrink Your Brain

Brain ScanUh-oh! Discovery News reports that chronic lack of sleep could end up costing you more than the price of that extra cup of coffee you need to stay awake:

Chronic insomniacs losing out on sleep may also be missing brain matter.

For the first time, brain imaging has linked chronic insomnia to lower gray matter density in areas that regulate the brain’s ability to make decisions and to rest. The research could lead to new treatment plans for people who struggle with sleeplessness.

“The findings predict that chronic insomnia sufferers may have compromised capacities to evaluate the affective value of stimuli,” said Ellemarijie Altena, lead author of the study from the Netherlands Institute for Neuroscience. “This could have consequences for other cognitive processes, notably decision-making.”

The study, published in Biological Psychiatry, compared the white and gray matter volumes of 24 older, chronic insomnia patients to 13 normal sleepers, and controlled for physical and psychiatric disorders that could also alter brain densities.

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