Terminal insomnia meaning professional#

Following a night of insomnia, they may be more likely to attribute any daytime impairment to their poor sleep and not to themselves. 'Most of the participants in this study were not presently depressed-so they're less likely to internalize stress and subsequently experience suicidal ideation. 'Middle insomnia might give them an external factor to attribute to their distress,' says Ivan Vargas, PhD, a postdoctoral fellow at University of Pennsylvania School of Medicine. One possible explanation for this finding may be that it is related to other comorbid conditions, such as obstructive sleep apnea and chronic pain. The team's findings suggest that the increased awakenings at night and the decreased executive function associated with it foster dimensions of suicidality in those who are predisposed to thinking about committing suicide.įrequently waking up throughout the night was the only type of insomnia associated with four of the five dimensions of suicidality. The association between awakenings and suicidality follows Perlis' 'sleep of reason' hypothesis, such that, risk for suicidality is highest as someone is awake with insomnia at night when their ability to reason, think rationally, and engage in impulse control are lowest. 'Being awake at night, coupled with the decreased frontal lobe function that happens with sleep loss may explain the mechanism for how insomnia relates with suicide risk.' 'It's a bad thing to be awake when reason sleeps,' says Michael Perlis, PhD, an associate professor of Psychiatry, director of the Behavioral Sleep Medicine program and the study's senior author. This does not mean that those at risk for suicide should try keeping themselves up during the middle of the night, however. Although waking up multiple times throughout the night was significantly associated with greater suicidal ideation, the team was surprised that having difficulty maintaining sleep in the middle of the night was actually associated with a lower likelihood of having thoughts of suicide or having a suicidal plan. Insomnia was also found to be a significant predictor for suicidality. The group also found a significant association between insomnia and suicide (which echoes earlier studies), but the new research parsed out the broad concepts of insomnia and suicide to explain what aspects of these two are related in a population of military personnel.Įven after eliminating the established role of depression and anxiety in suicide, people who suffer from insomnia are three times more likely to report thoughts of suicide and death during the past 30 days. The team found that 2.3% of those in the population without insomnia reported any indices of suicidality, while 13.1% of those experiencing insomnia reported at least one type of suicidality. They separated insomnia sufferers into subgroups-those who have global insomnia (insomnia as a general term), initial (trouble falling asleep at the beginning of the night), middle (trouble maintaining sleep), and terminal insomnia (waking too early from sleep), and nocturnal awakenings (frequently waking up at night)-and studied the association between each of those subgroups and dimensions of suicidality.

Controlling for anxiety and depression, the researchers mapped suicidality into multiple dimensions: thoughts of killing oneself, having a plan to commit suicide, intention to kill oneself, thoughts of death (wishing you were dead), and telling people you want to commit suicide.

Army servicemembers (84% male and average age of 31). The researchers evaluated self-report survey data assessing insomnia, depression, and anxiety symptoms among 1,160 U.S.

Terminal insomnia meaning professional#

The findings will be presented at SLEEP 2017, the 31st Annual Meeting of the Associated Professional Sleep Societies LLC. The study is the first to control for depression and anxiety and evaluate in-depth the relationship between the broadly defined terms of insomnia and suicidality to reveal trends that may inform future targeted treatment for 32 million individuals struggling with insomnia in the United States each year. People who suffer from insomnia are three times more likely to report thoughts of suicide and death during the past 30 days than those without the condition, reports a new meta-analysis from researchers at the Perelman School of Medicine at the University of Pennsylvania. Insomnia Associated With Increased Risk of Suicidality