Sleepwalking

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Causes

By Mayo Clinic staff

Many factors can contribute to sleepwalking, including:

  • Sleep deprivation
  • Fatigue
  • Stress
  • Anxiety
  • Fever
  • Sleeping in unfamiliar surroundings
  • Some medications, such as zolpidem (Ambien)

Sleepwalking is sometimes associated with underlying conditions that affect sleep, such as:

  • Seizure disorders
  • Sleep-disordered breathing — a group of disorders characterized by abnormal breathing patterns during sleep, the most common of which is obstructive sleep apnea
  • Restless leg syndrome (RLS)
  • Migraine headaches
  • Stroke
  • Head injuries or brain swelling
  • Premenstrual period

In other cases, use of alcohol, illicit drugs or certain medications — including some antibiotics, antihistamines, sedatives and sleeping pills — can trigger sleepwalking episodes.

References
  1. Sleepwalking. National Sleep Foundation. Accessed May 26, 2009.
  2. Sleepwalking. Sleepeducation.com. http://www.sleepeducation.com/Disorder.aspx?id=14. Accessed May 26, 2009.
  3. Sleepwalking & sleeptalking. American Academy of Sleep Medicine. http://www.aasmnet.org./FactSheets/SleepwalkingTalking.pdf. Accessed May 26, 2009.
  4. National sleep disorders research plan. National Heart, Lung, and Blood Institute. National Institutes of Health. http://www.nhlbi.nih.gov/health/prof/sleep/res_plan/section5/section5a.html. Accessed May 27. 2009.
  5. Guilleminault C, et al. Sleepwalking and sleep terrors in prepubertal children: What triggers them? Pediatrics. 2003;111;e17.

DS01009

Aug. 15, 2009

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