₦airaland Forum

During an episode, he advised focusing on slow breathing and attempting small movements such as wiggling a finger or toe, rather than struggling against the paralysis.

Many Nigerians who wake up unable to move, speak or call for help often describe the experience as a spiritual attack, saying “something pressed me” or “a witch held me down.”

However, health experts say the frightening phenomenon, known as sleep paralysis, has a medical explanation rooted in the brain’s sleep cycle and is often linked to stress, sleep deprivation and irregular sleeping patterns.

“It is classified as a parasomnia, one of the sleep-related experiences recognised in the American Psychiatric Association’s DSM-5 and the International Classification of Sleep Disorders,” he said.

He explained that the condition is closely tied to rapid eye movement (REM) sleep, the stage of sleep associated with vivid dreaming, which typically accounts for about 20 to 25 per cent of an adult’s sleep cycle.

During REM sleep, the brain activates a protective mechanism called REM atonia, which temporarily switches off voluntary muscles to prevent people from physically acting out their dreams.

Normally, this muscle “off-switch” ends immediately upon waking. However, in sleep paralysis, the transition between sleep and wakefulness becomes misaligned.

“The mind becomes awake and aware before the muscle switch has been turned back on,” Mr Nnatus said. As a result, the person is conscious, aware of their environment, but unable to move or speak. Breathing and eye movements remain unaffected, which is why people can still look around and breathe normally despite feeling completely “frozen”.

Episodes typically last from a few seconds to a couple of minutes and resolve on their own. A common but misunderstood experience. Although many people are reluctant to discuss it, sleep paralysis is relatively common.

Research suggests that a significant proportion of people experience at least one episode during their lifetime, particularly adolescents, university students and young adults who are exposed to high levels of stress, sleep deprivation or irregular sleeping schedules.

Because the experience is often sudden and frightening, it is frequently misunderstood and interpreted through cultural or spiritual beliefs.

Why It Feels Like A Spiritual Attack
Mr Nnatus said the experience is often interpreted as supernatural because several frightening sensations occur at the same time.

The first is the sudden loss of control, which triggers intense fear. Second is the persistence of dream-like activity in the brain, which produces vivid hallucinations. These may include sensing a presence in the room, seeing a figure, feeling pressure on the chest, or believing something is sitting on or holding the body down.

He added that the brain’s fear-processing centres remain highly active during REM sleep, which amplifies panic and makes the experience feel extremely real.

“The result feels absolutely real because, in a neurological sense, it is real to the person experiencing it. It is not imagination, and it is not a sign of madness,” he said. Across cultures, similar experiences have been explained through spiritual beliefs.

In parts of Europe, it has been described as the “Old Hag” phenomenon. In some Middle Eastern traditions, it is linked to Jinn. In parts of China, it is associated with ghost oppression.

In south-west Nigeria, it is widely referred to as ogun oru, interpreted by many as nocturnal spiritual attack, while others describe it as a witch “pressing” the body during sleep.

Mr Nnatus said these interpretations reflect cultural frameworks, but the underlying process remains the same across populations. Stress, disrupted sleep and lifestyle factors. According to Mr Nnatus, the strongest trigger for sleep paralysis is disrupted sleep.

Common risk factors include sleep deprivation, irregular sleep schedules, late-night studying, shift work, and constantly changing sleep routines. He noted that stress and anxiety, particularly among students and young professionals, significantly increase vulnerability.

Other triggers include sleeping on the back, caffeine or alcohol close to bedtime, jet lag, and prolonged screen use at night, which delays sleep onset. Mental health conditions such as anxiety, depression and post-traumatic stress disorder may also increase the likelihood of episodes.

In some cases, sleep paralysis occurs alongside narcolepsy, a neurological sleep disorder characterised by excessive daytime sleepiness and sudden sleep attacks. He added that research suggests a possible genetic component in some individuals.

When It Becomes A Concern
Mr Nnatus stressed that sleep paralysis is not physically dangerous. He, however, said repeated episodes can lead to significant distress, including fear of sleeping, anxiety and poor-quality rest.

He advised medical attention if episodes become frequent or are accompanied by excessive daytime sleepiness, or sudden uncontrollable sleep episodes during the day, symptoms that may suggest narcolepsy.
“That pattern is a core warning sign and should be properly evaluated,” he said.

Managing and reducing episodes
Mr Nnatus recommended maintaining consistent sleep and wake times, ensuring adequate sleep duration, and reducing stress levels. Limiting caffeine and alcohol intake in the evening, reducing screen exposure before bedtime, and improving sleep environment can also help.

According to sleep health guidance from the US Centres for Disease Control and Prevention (CDC), adults require at least seven hours of sleep per night for optimal health. He also noted that sleeping on one’s side may reduce the likelihood of episodes in people who are prone to them.

MindHacker9009:
Having a Bible under your Pillow defends against it

dermmy:
I hate this experience chai...It don't experience it anymore.

hansomb:
It traumatise me as a kid, and even now if I sleep with nothing on it appears, although am more familiar with it now, but I believe it a spirit trying to tap current

Boomyvig:
How do you explain this happening to someone consecutively for 3 weeks, every day, and it happens at the same time of the night ,12 AM. Whenever it happened, I would see my room door under a lock, yet someone like a ghost would enter often in the image of a known person, and the torment would start, sometimes from that moment till morning around 5 AM. Until one night which was going to be the last time I had the experience, I cried profusely because I felt I was going to die that day, confessed my sins, and read John 3:16 , and that was the last time I experienced this situation, till date. It is almost 20 something years ago now. This was my personal experience.

MindHacker9009:
Having a Bible under your Pillow defends against it

SyrusdeHansome:
Don't worry, when you have the experience first hand you'll know there's nothing like sleep paralysis. Science think everything can be explained on the basis of observation and theory. I've seen someone confess of how he was fun of pressing pple in their sleep and as someone that use to have the experience almost every night nobody can ever tell me I was experiencing sleep paralysis.

eki2000:
This one is even understanding, but the one that leaves some awake with marks, that looks like Finger scratch is what really looks like spiritual. Any scientific or biological explanation for this?

Switruth:
This is so true.... Someone told me this and I followed it... It works so well.

MindHacker9009:
Having a Bible under your Pillow defends against it