Parasomnia pseudo-suicide
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Updated: Aug 30, 2026

A Chronic Sleep Fragmentation Model using Vibrating Orbital Rotor to Induce Cognitive Deficit and Anxiety-Like Behavior in Young Wild-Type Mice
Published on: September 22, 2020
Mark W Mahowald1, Carlos H Schenck, Mari Goldner
1Department of Neurology, MN Regional Sleep Disorders Center, Hennepin County Medical Center, Minneapolis, MN, USA.
Abstract:
Complex behaviors arising from the sleep period may result in violent or injurious consequences, even death. Those resulting in death may be erroneously deemed suicides. A series of case examples and review of the pertinent literature are provided to increase awareness of the possibility that some apparent "suicides" are the unfortunate, but unintentional, consequence of sleep-related complex behaviors and therefore are without premeditation, conscious awareness, or personal responsibility. The correct cause-of-death determination in such cases may have profound social, religious, and insurance implications for surviving friends and family members.
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