Sleep paralysis is a common phenomenon where the brain wakes up while the body remains in a state of temporary muscle paralysis, often triggered by stress, lack of sleep, or sleeping on one's back.

noli's read

The description of the physiological mechanism (dissociation between cerebral arousal and REM sleep muscle atonia) is scientifically accurate and widely documented in the literature on parasomnias. The cited triggers, notably sleep deprivation and stress, are recognized as major contributing factors in observational and clinical studies. Regarding the supine position, research suggests a correlation, although the precise mechanism remains debated, likely linked to mild airway obstruction. The 30% prevalence cited is an estimate that falls within the high end of epidemiological studies (often estimated between 5% and 40% depending on the population). The invitation to consult a professional in case of distress is a prudent recommendation aligned with best practices for differentiating isolated episodes from more complex disorders. The entire statement faithfully reflects the current scientific consensus on this phenomenon without seeking to excessively medicalize it.

the sources

No named source held this one up — that absence is part of the verdict.