No mental illness causes narcolepsy, but they frequently co-occur (comorbidities) like depression, anxiety, and ADHD, possibly due to shared triggers (like immune issues or stress) or symptoms overlapping, though researchers debate if one causes the other or if they share underlying brain chemistry, such as hypocretin deficiency. Narcolepsy results from the brain losing hypocretin-producing cells, often from an autoimmune attack, while mental health conditions can develop from the burden of living with narcolepsy or have separate causes.
Narcolepsy in childhood-adolescence is characterized by a high occurrence of psychiatric comorbidities. The most frequent psychiatric disorders reported in these patients are attention deficit/hyperactivity disorder, depression, anxiety disorder, and schizophrenia.
Some people with narcolepsy continue doing a task when they fall asleep briefly. For example, they may fall asleep while writing, typing or driving. They might continue to perform that task while asleep.
Narcolepsy was associated with approximately 1.5-fold excess mortality relative to those without narcolepsy. While the cause of this increased mortality is unknown, these findings warrant further investigation.
A sleep specialist will likely diagnose narcolepsy and determine how serious it is based on:
Narcolepsy in pediatric patients is often misdiagnosed as a more common medical condition, such as attention-deficit/hyperactivity disorder (ADHD), epilepsy, depression, syncope, or other sleep disorders.
If you have narcolepsy, you'll usually fall asleep easily and enter rapid eye movement (REM) sleep very quickly. You may also have a blood test to find out whether you have a genetic marker known as HLA DQB * 0602, which is associated with narcolepsy.
Narcolepsy is a chronic neurological disorder that affects the brain's ability to control sleep-wake cycles. People with narcolepsy may feel rested after waking but then feel very sleepy throughout much of the day.
Brain magnetic resonance imaging (MRI) studies, in particular, demonstrated distinct structural changes in multiple brain areas of patients with narcolepsy.
Most people with this disorder also experience awakenings and restlessness during their usual nighttime sleeping hours. There is no evidence that narcolepsy is a mental disorder or has a psychological basis. The two primary symptoms of narcolepsy are excessive daytime sleepiness and cataplexy.
Narcoleptic patients had higher anxiety-neuroticism scores than normal individuals, particularly in terms of Somatic Anxiety. They had unexpectedly low scores in some socialization scales, and were contrary to our hypothesis slightly lower in the extraversion variables, than the comparison groups.
Decreased serum vitamin B12 levels are independently associated with the development of narcolepsy, which illustrates the complex relationship between vitamin B12 and narcolepsy.
Narcolepsy will make you feel very sleepy. This sleep disorder affects your brain's control over sleep and wake cycles. Sudden “sleep attacks” can happen anytime — even during work, class or a conversation. You might have muscle weakness, vivid dreams or temporary paralysis while falling asleep or waking up.
Individuals with schizophrenia have an increased risk of premature mortality (death at a younger age than the general population). The estimated average potential life lost for individuals with schizophrenia in the U.S. is 28.5 years.
Although concurrent narcolepsy and bipolar disorder has been reported previously, a recent case control study did not find an increased prevalence of major mood disorders in narcoleptic patients; however the prevalence of anxiety disturbances, such as panic attacks and social phobias was elevated.
A person with narcolepsy is extremely sleepy all the time and, in severe cases, falls asleep involuntarily several times every day. Narcolepsy is caused by a malfunction in a brain structure called the hypothalamus.
Testing usually consists of an overnight stay in a sleep laboratory for a test called a polysomnogram, followed the next day by the Multiple Sleep Latency Test (commonly known as the MSLT). A polysomnogram is a recording of brain waves, eye movements, muscle tone, and breathing across a night of sleep.
Sadly, in children and adolescents, narcolepsy can often be mistaken for laziness or lack of motivation. Undiagnosed narcolepsy can contribute to problems not only in childhood but throughout a person's life. Children can suffer many years without a diagnosis.
The autoimmune mechanisms in narcolepsy on the one hand and profound activation of the immune system during COVID‐19 may increase the occurrence of narcolepsy in susceptible individuals after COVID‐19.
Many cases of narcolepsy are thought to be caused by a lack of a brain chemical called hypocretin (also known as orexin), which regulates sleep. The deficiency is thought to be the result of the immune system mistakenly attacking parts of the brain that produce hypocretin.
Low-Carb Diets for Narcolepsy
Choosing complex carbohydrates like berries, whole grains, legumes, and sweet potatoes can help normalize sleep patterns. Minimizing processed foods and added sugar can improve sleep quality as well.
There are 5 main symptoms of narcolepsy, referred to by the acronym CHESS (Cataplexy, Hallucinations, Excessive daytime sleepiness, Sleep paralysis, Sleep disruption).
Clinical relevance: New data shows that a new orexin-targeting drug, oveporexton, curbs narcolepsy symptoms and appears to improve cognition. Unlike existing treatments, oveporexton replaces missing orexin signaling by triggering the OX2R receptor.
Neurologist Since narcolepsy is a neurological condition, a neurologist — i.e., a doctor trained in diagnosing and treating disorders of the brain and the nervous system — can be an important member of your team. Some neurologists are specially trained in sleep medicine, says Dasgupta.