How can you tell if someone is suffering from narcolepsy?

Symptoms

1. Excessive daytime sleepiness. People with narcolepsy fall asleep without warning, anywhere, anytime. ...
2. Sudden loss of muscle tone. ...
3. Sleep paralysis. ...
4. Changes in rapid eye movement (REM) sleep. ...
5. Hallucinations.

What are the 5 signs of narcolepsy?

There are 5 main symptoms of narcolepsy, referred to by the acronym CHESS (Cataplexy, Hallucinations, Excessive daytime sleepiness, Sleep paralysis, Sleep disruption). While all patients with narcolepsy experience excessive daytime sleepiness, they may not experience all 5 symptoms.

What is the most common symptom seen in patients with narcolepsy?

What are the symptoms? Narcolepsy is a lifelong problem, but it does not usually worsen as the person ages. Symptoms can partially improve over time, but they will never disappear completely. The most typical symptoms are excessive daytime sleepiness, cataplexy, sleep paralysis, and hallucinations.

What triggers narcolepsy?

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.

What are the three main characteristics of narcolepsy?

• Excessive Daytime Sleepiness. Ghislain & Marie David de Lossy / Getty Images. ...
• Hypnagogic Hallucinations. These involve vivid, often frightening hallucinations that occur in the transitions between sleep and wakefulness, with onset most likely as a person is falling asleep or waking up. ...
• Sleep Paralysis. ...
• Cataplexy.

What can mimic narcolepsy?

Narcolepsy is often misdiagnosed as other conditions that can have similar symptoms, including:

• Depression.
• Anxiety.
• Other psychologic/psychiatric disorders.
• Insomnia.
• Obstructive sleep apnea.

What part of the brain is affected by narcolepsy?

Narcolepsy develops as a result of changes in the hypothalamus region of your brain. This small gland is located above your brain stem. The hypothalamus helps regulate the release of hormones that affect numerous parts of your body. For example, it's responsible for releasing hypocretins, which help regulate sleep.

What happens if narcolepsy goes untreated?

When left untreated, narcolepsy can be socially disabling and isolating. It often leads to the onset of depression. Type 2 diabetes mellitus may occur more often in people with narcolepsy. Making lifestyle changes can help manage the symptoms.

Can emotional trauma cause narcolepsy?

Central nervous system disorders such as tumors and vascular legions involving the hypothalamus can cause secondary narcolepsy. In addition, brain trauma can contribute to post-traumatic narcolepsy despite lack of any definite brain lesion.

Is narcolepsy a mental illness?

However, narcolepsy is frequently misdiagnosed initially as a psychiatric condition, contributing to the protracted time to accurate diagnosis and treatment. Narcolepsy is a disabling neurodegenerative condition that carries a high risk for development of social and occupational dysfunction.

How do you stop narcolepsy?

Lifestyle and home remedies

1. Stick to a schedule. Go to sleep and wake up at the same time every day, including weekends.
2. Take naps. Schedule short naps at regular intervals during the day. ...
3. Avoid nicotine and alcohol. Using these substances, especially at night, can worsen your signs and symptoms.
4. Get regular exercise.

Can you wake up someone with narcolepsy?

Most of the time, when you wake up someone with narcolepsy, you're pulling them out of a very vivid dream. For Mike, those are usually nightmares. He gets incredibly startled and seems ready to fight, regardless of how long he's been asleep.

Who is most affected by narcolepsy?

Approximately one in 2,000 Americans has narcolepsy. The disorder affects males and females equally. Up to 10% of people who have narcolepsy have a relative who also has the disorder. Narcolepsy occurs in people of all ages, but the first sign of daytime sleepiness usually appears in the teenage years or twenties.

What are the seven signs of narcolepsy?

Symptoms

• Excessive daytime sleepiness. People with narcolepsy fall asleep without warning, anywhere, anytime. ...
• Sudden loss of muscle tone. ...
• Sleep paralysis. ...
• Changes in rapid eye movement (REM) sleep. ...
• Hallucinations.

Do people with narcolepsy feel tired all the time?

The most obvious narcolepsy symptom is excessive daytime sleepiness (EDS) which refers to an inability to stay alert during normal daytime hours. The individual feels persistently sleepy, no matter how much sleep he or she gets at night.

How long do narcolepsy attacks last?

Attacks often last from 30 seconds to 2 minutes. You remain aware during the attack. During the attack, your head falls forward, your jaw drops, and your knees may buckle. In severe cases, you may fall and stay paralyzed for as long as several minutes.

How does narcolepsy affect personality?

Narcolepsy can be associated also with less conspicuous problems, including introversion, sorrowfulness, feelings of inferiority, impaired affectivity modulation, emotional lability, irritability, aggressiveness, and poor attention that some authors have defined as the “narcoleptic personality” (4).

Can narcolepsy change your personality?

In some cases, people develop mental health issues because of narcolepsy. It can affect your ability to study, work, drive, and enjoy hobbies. Disrupted sleep can also change your personality. Narcolepsy can harm your personal relationships.

Does narcolepsy cause dissociation?

Results: A majority of narcolepsy patients reported dissociative symptoms, and even fulfilled the DSM-IV-TR criteria of a dissociative disorder (62% vs 1% in controls, p < . 001). Most frequently reported symptoms were "dissociative amnesia" (37% vs 1%, p < .

Does narcolepsy make you fat?

People with narcolepsy have been found to be prone to weight gain even when they don't eat more. Low metabolism may be part of the reason. When you have narcolepsy, your body burns calories more slowly. Some researchers have suggested that daytime sleepiness makes people less active, and so more likely to gain weight.

Do you dream with narcolepsy?

Most likely, these hallucinations are rapid-eye-movement (REM) sleep-like dreams occurring when an individual is only half-awake. Similarly, many people with narcolepsy have very vivid and intense dreams and nightmares while sleeping.

What is the prognosis for narcolepsy?

If left untreated, narcolepsy may be psychosocially devastating. Narcoleptic children may suffer poor school performance, social impairment, ridicule from peers, and dysfunction in other activities of normal childhood development.

Does narcolepsy lead to dementia?

The relationship between Narcolepsy and Lewy Body dementia is not well defined. It has been reported that hypocretin/orexin levels are low in those with Lewy-Body Dementia. Rarely has narcolepsy been reported as the presenting sign of Lewy Body Dementia.

What organs affect narcolepsy?

The cause of narcolepsy is not known. It involves the body's central nervous system, which includes the brain and spinal cord. Narcolepsy is a genetic disorder. It is caused by a deficiency in the production of a brain chemical that helps neurons talk to each other.

Does narcolepsy shorten lifespan?

Apart from falls or other accidents, narcolepsy does not affect a person's life expectancy.