Can you have narcolepsy without cataplexy?
Type 2 narcolepsy (previously termed narcolepsy without cataplexy). People with this condition experience excessive daytime sleepiness but usually do not have muscle weakness triggered by emotions. They usually also have less severe symptoms and have normal levels of the brain hormone hypocretin.
What causes sudden onset of narcolepsy?
What causes narcolepsy. Narcolepsy is often caused by a lack of the brain chemical hypocretin (also known as orexin), which regulates wakefulness. The lack of hypocretin is thought to be caused by the immune system mistakenly attacking the cells that produce it or the receptors that allow it to work.
Can emotional trauma cause narcolepsy?
Doctors believe that some people with PTSD may develop narcolepsy as their body’s way of dealing with the strong emotions of PTSD.
What foods help narcolepsy?
Research is limited, but some people with narcolepsy say their symptoms improve when they follow a ketogenic (or keto) diet, which is a restrictive, low-carbohydrate, high-fat, moderate-protein diet. “There’s some clinical data from small studies of low-carbohydrate, ketogenic diet in people with narcolepsy,” Li says.
Why do I always fall asleep watching TV?
Falling asleep with the TV disrupts the production of melatonin. Melatonin is a hormone responsible for making you feel sleepy and wanting to rest. Your body starts producing it when evening falls since that is the natural sign that indicates that the time for sleeping is coming.
What drugs cause narcolepsy?
Drug Abuse as a Cause of Narcolepsy
- Steroids, including prednisone.
- Diet pills.
- Drugs that treat high blood pressure, like beta blockers.
- Hormones, such as oral contraceptives.
- Attention deficit hyperactivity disorder stimulant medications.
- Some antidepressants.
What symptoms distinguish narcolepsy without cataplexy vs idiopathic hypersomnia?
Symptom comparison chart
| Type 1 narcolepsy | Idiopathic hypersomnia | |
|---|---|---|
| Cataplexy | Yes | No |
| Sleep paralysis | Yes | Sometimes |
| Hallucinations | Yes | Sometimes |
| Walking up in the night | Yes | No |
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 you suddenly develop narcolepsy?
People who suffer from narcolepsy have mixed signals sent from their brain about when to sleep, which is why narcoleptics fall asleep at inopportune times. One may develop narcolepsy at any time, although onset of the first symptom usually occurs after puberty, in late teens to young adulthood.
What causes narcolepsy Type 2?
In narcolepsy, the H1N1 influenza virus has been identified as one of the triggering infections that could lead to the disease. Since hypocretin levels are typically normal in people with type 2 narcolepsy, the cause of type 2 narcolepsy remains unclear.
Can narcolepsy be caused from head trauma?
Narcolepsy is a neurological condition where your brain can’t properly regulate sleep and waking patterns. It may be caused by low levels of hypocretin, an autoimmune response, or brain injury due to trauma, brain tumor, or diseases like multiple sclerosis.
How does narcolepsy affect the body?
Narcolepsy is a chronic neurological disorder affecting the part of your brain that regulates sleep. As a result, you can experience excessive daytime sleepiness and a sudden loss of muscle control (called cataplexy ) causing you to fall asleep during normal daytime activities such as working or studying.
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