![]() ![]() The occurrence of the symptom cataplexy (loss of muscle control triggered by emotions) exclusively points to narcolepsy, as it is never reported in KLS.Īutomatic behavior and personality changes.Įspecially in KLS, but to some degree in narcolepsy, the patient's personality can be affected taking the forms of apathy and zombie like behavior, and possibly heightened and aggressive behavior during attempts at waking. Even though the degree of sleepiness with narcolepsy can vary, and good and bad days can normalise, patients never do. Patients tell of pronounced sleepiness with frequent sleep attacks every day, but as night sleep is not typically disturbed the accumulated sleep debt over 24 hours is either normal or slightly increased. 1 in 2,000 (50 per 100,000) initially young people with an average age of 15 at onset. ![]() Narcolepsy is a chronic hypersomnia that affects approx. Usually the hypersomnia periods gradually reduce up to the age of 30 but can become chronic irrespective of whether the illness begins in childhood or in adulthood. ![]() KLS affects between approximately 1 to 5 young people per 100,000, where males comprise 68 to 87 percent of cases. These periods can occur between one and 12 times annually, but in the periods between they are completely free of symptoms. Patients and those affected report that for days or weeks they sleep a large part of every 24 hours. KLS is a rare but probably an under-diagnosed sleep disorder with the characteristic of periodic hypersomnia. Some cases of narcolepsy, and the absolute majority of cases of KLS are described as "beginning with an ordinary infection where the tiredness just goes on". As explained below, there certainly are a number of similarities but also important differences. There has been speculation about whether the illnesses ought to be counted as variants of each other – an acutely current dilemma due to the swine influenza and vaccinations situation. First and foremost, both typically first impact young people in the form of hypersomnia, that is, overwhelming sleepiness with sleep attacks. The sleep disorders Kleine-Levin Syndrome (KLS) and Narcolepsy have several similarities. ![]()
0 Comments
Leave a Reply. |