Characteristics of Sleep Paralysis and Its Association with Anxiety Symptoms, Perceived Stress, PTSD, and Other Variables Related to Lifestyle in Selected High Stress Exposed Professions.

Sleep paralysis (SP) is a hypnagogic or hypnopompic state associated with the inability to move while conscious. Recurrent isolated sleep paralysis (RISP) is a type of REM parasomnia. Individuals experiencing anxiety disorders, PTSD, exposure to chronic stress, or shift work are at risk of developing this sleep disorder.

Risk factors of sleep paralysis in a population of Polish students.

Background: Sleep paralysis (SP) is a transitional dissociative state associated with the REM sleep phase that affects approximately 28.3% of the student population during their lifetime. The reasons for the high prevalence of SP in the student population are not entirely clear.

Sleep Paralysis among Professional Firefighters and a Possible Association with PTSD-Online Survey-Based Study.

The prevalence of sleep paralysis (SP) is estimated at approximately 7.6% of the world's general population. One of the strongest factors in the onset of SP is PTSD, which is often found among professional firefighters.

Prevalence and Clinical Picture of Sleep Paralysis in a Polish Student Sample.

Sleep paralysis (SP) is a psychobiological phenomenon caused by temporary desynchrony in the architecture of rapid eye movement (REM) sleep. It affects approximately 7.6% of the general population during their lifetime.