Somnambulism: Understanding the Causes, Symptoms, and Treatment for a Sleepwalker

Somnambulism: Understanding the Causes, Symptoms, and Treatment of a Sleepwalker (Image via Unsplash/David East)
Somnambulism: Understanding the Causes, Symptoms, and Treatment of a Sleepwalker (Image via Unsplash/David East)

A sleepwalker is someone suffering from sleepwalking, also known as somnambulism, which is a sleep disorder that affects many around the world. This disorder can cause distress and anxiety for those who suffer from it and their loved ones.

In this article, we will discuss in detail the causes, symptoms, and treatment options for sleepwalking.


Causes of Sleepwalking

The exact cause of sleepwalking is still unknown, but research has identified several factors that may contribute to its development. Genetics, sleep deprivation, and anxiety are some of the most common causes of sleepwalking.

What can cause you to become a sleepwalker (Image via Pexels/Cottonbro studio)
What can cause you to become a sleepwalker (Image via Pexels/Cottonbro studio)

Genetics: Studies have shown that sleepwalking can run in families, suggesting that genetic factors may play a role in its development. Researchers have identified several genes that may be involved in regulating sleep patterns and behaviors.

Sleep Deprivation: Lack of sleep or poor quality sleep can trigger sleepwalking. People who do not get enough sleep or suffer from sleep disorders like insomnia or sleep apnea are more likely to sleepwalk.

Anxiety: Stress and anxiety can cause sleepwalking in some people. Sleepwalking can be triggered by emotional stress or traumatic events, especially in children.


Symptoms of Sleepwalking

Sleepwalking can be a strange and unsettling experience for those who suffer from it and their loved ones.

How to identify a sleepwalker (Image via Pexels/Cottonbro studio)
How to identify a sleepwalker (Image via Pexels/Cottonbro studio)

The most common symptoms of sleepwalking include:

  • Walking around while still asleep
  • Performing routine tasks, such as dressing or eating, while asleep
  • Being difficult to awaken during an episode of sleepwalking
  • Having no memory of the episode once awake
  • Engaging in dangerous or inappropriate behavior, such as driving or leaving the house

It is important to note that sleepwalking is not the same as acting out dreams during Rapid Eye Movement (REM) sleep. REM sleep behavior disorder is a separate sleep disorder in which people physically act out their dreams while they are asleep.


Treatment for a Sleepwalker

Treatment for sleepwalking depends on the severity of the disorder and the individual's symptoms. In some cases, no treatment may be necessary, but in others, treatment may be required to prevent injury or to improve the quality of life for the individual and their loved ones.

Treatment for sleepwalking (Image via Pexels/Andrea Piacquadio)
Treatment for sleepwalking (Image via Pexels/Andrea Piacquadio)

Here are some of the most common treatments for sleepwalking:

Creating a Safe Sleeping Environment: This involves removing any dangerous objects from the bedroom and securing doors and windows to prevent the sleepwalker from wandering outside. This can help prevent injuries and ensure the sleepwalker's safety.

Improved Sleep Habits: This involves improving sleep hygiene by going to bed and waking up at the same time every day, avoiding caffeine and alcohol, and practicing relaxation techniques before bedtime. These changes can help regulate the sleep cycle and reduce the frequency of sleepwalking episodes.

Medications: In some cases, medications may be prescribed to help regulate the sleep cycle and prevent sleepwalking episodes. Medications like benzodiazepines or antidepressants can help reduce anxiety and improve the quality of sleep.

Psychotherapy: This involves talking to a therapist to identify and address any underlying anxiety or stress that may be contributing to sleepwalking. Cognitive-behavioral therapy (CBT) can help individuals learn coping mechanisms to reduce stress and anxiety.

It is important to note that sleepwalking is not a dangerous condition, but it can lead to injury if the sleepwalker engages in dangerous or inappropriate behavior. For this reason, it is important to seek treatment if you or a loved one experiences sleepwalking.


In conclusion, sleepwalking is a sleep disorder that affects many individuals around the world, causing distress and anxiety for both sleepwalkers and their loved ones. Although the exact cause of this disorder is still unknown, research has identified genetics, sleep deprivation, and anxiety as contributing factors.

The most common symptoms of sleepwalking include walking around while still asleep, performing routine tasks while asleep, and having no memory of the episode once awake.

Treatment for sleepwalking depends on the severity of the disorder, but creating a safe sleeping environment, improving sleep habits, medications, and psychotherapy are common treatment options. It is important to seek treatment for sleepwalking to prevent injury and improve the quality of life for the individual and their loved ones.

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