Narcoleptics may also fall asleep at random times. The cause of narcolepsy may not be fully understood, although family history may play a role in a predisposition to narcolepsy.

Narcoleptics may go from a waking state to a period of REM sleep, skipping any stages of non-REM sleep. Doctors may use the polysomnogram or the multiple sleep latency test to diagnose narcolepsy. Diagnosis may be relatively easy if all symptoms of narcolepsy are present, however.

The primary symptom of narcolepsy may be excessive daytime sleepiness, despite getting adequate nocturnal sleep. A physically irresistible urge to nap may be present in many patients with narcolepsy. The naps may be refreshing for a few hours, but drowsiness may persist throughout the day.

Still, nocturnal sleep may be disturbed. Some narcoleptics may experience periods of insomnia as well. The condition may cause problems in a person's professional, personal or social life. It may also affect relationships and social life.

Treatments for narcolepsy may vary from patient to patient. A specific treatment may be determined by the symptoms of each patient and the patient's response to treatment. Oral medications may be prescribed by a healthcare professional to treat the condition.

Certain stimulant drugs may be effective in treating the excessive daytime sleepiness many patients may experience. Complete control over symptoms may be difficult to achieve, and several modifications to the treatment regimen and medications may be required to find a treatment that may be effective. A health care professional may suggest certain lifestyle changes, such as scheduling a few short naps throughout the day.

   Collapse Article