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Hypersomnia

Index Hypersomnia

Hypersomnia, or hypersomnolence, is a neurological disorder of excessive time spent sleeping or excessive sleepiness. [1]

79 relations: Acromegaly, Adverse effect, Alpha wave, Alzheimer's disease, Anemia, Anxiety disorder, Autoimmune disease, Autonomic nervous system, Bipolar disorder, Brain tumor, Brainstem, Cataplexy, Central nervous system, Chronic fatigue syndrome, Chronic kidney disease, Coeliac disease, Continuous positive airway pressure, Cytokine, Diabetes mellitus, Diagnostic and Statistical Manual of Mental Disorders, Dialysis, DSM-5, Electroencephalography, Encephalitis, Encephalitis lethargica, Epilepsy, Epworth Sleepiness Scale, Excessive daytime sleepiness, Fibromyalgia, Guillain–Barré syndrome, Head injury, Hepatic encephalopathy, HIV, Hydrocephalus, Hypothalamus, Hypothyroidism, Idiopathic hypersomnia, Infectious mononucleosis, Insomnia, Iron deficiency, Kleine–Levin syndrome, Major depressive disorder, Medication, Mood disorder, Morvan's syndrome, Multiple sclerosis, Multiple Sleep Latency Test, Multiple system atrophy, Myotonic dystrophy, Narcolepsy, ..., Neurological disorder, Neuromuscular disease, Niemann–Pick disease, type C, Non-rapid eye movement sleep, Norrie disease, Obesity, Obstructive sleep apnea, Paraneoplastic syndrome, Parasomnia, Parkinson's disease, Periodic limb movement disorder, Polysomnography, Prader–Willi syndrome, Psychiatry, Restless legs syndrome, Reticular formation, Rheumatoid arthritis, Sleep apnea, Sleep deprivation, Sleep disorder, Sleep medicine, Sleep onset, Spinal cord, Stroke, Systemic lupus erythematosus, Thalamus, Upper airway resistance syndrome, Uremia, Whipple's disease. Expand index (29 more) »

Acromegaly

Acromegaly is a disorder that results from excess growth hormone (GH) after the growth plates have closed.

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Adverse effect

In medicine, an adverse effect is an undesired harmful effect resulting from a medication or other intervention such as surgery.

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Alpha wave

Alpha waves are neural oscillations in the frequency range of 7.5–12.5 Hz arising from synchronous and coherent (in phase or constructive) electrical activity of thalamic pacemaker cells in humans.

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Alzheimer's disease

Alzheimer's disease (AD), also referred to simply as Alzheimer's, is a chronic neurodegenerative disease that usually starts slowly and worsens over time.

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Anemia

Anemia is a decrease in the total amount of red blood cells (RBCs) or hemoglobin in the blood, or a lowered ability of the blood to carry oxygen.

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Anxiety disorder

Anxiety disorders are a group of mental disorders characterized by significant feelings of anxiety and fear.

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Autoimmune disease

An autoimmune disease is a condition arising from an abnormal immune response to a normal body part.

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Autonomic nervous system

The autonomic nervous system (ANS), formerly the vegetative nervous system, is a division of the peripheral nervous system that supplies smooth muscle and glands, and thus influences the function of internal organs.

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Bipolar disorder

Bipolar disorder, previously known as manic depression, is a mental disorder that causes periods of depression and periods of abnormally elevated mood.

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Brain tumor

A brain tumor occurs when abnormal cells form within the brain.

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Brainstem

The brainstem (or brain stem) is the posterior part of the brain, adjoining and structurally continuous with the spinal cord.

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Cataplexy

Cataplexy is a sudden and transient episode of muscle weakness accompanied by full conscious awareness, typically triggered by emotions such as laughing, crying, or terror.

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Central nervous system

The central nervous system (CNS) is the part of the nervous system consisting of the brain and spinal cord.

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Chronic fatigue syndrome

Chronic fatigue syndrome (CFS), also referred to as myalgic encephalomyelitis (ME), is a medical condition characterized by long-term fatigue and other symptoms that limit a person's ability to carry out ordinary daily activities.

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Chronic kidney disease

Chronic kidney disease (CKD) is a type of kidney disease in which there is gradual loss of kidney function over a period of months or years.

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Coeliac disease

Coeliac disease, also spelled celiac disease, is a long-term autoimmune disorder that primarily affects the small intestine.

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Continuous positive airway pressure

Continuous positive airway pressure (CPAP) is a form of positive airway pressure ventilator, which applies mild air pressure on a continuous basis to keep the airways continuously open in people who are able to breathe spontaneously on their own.

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Cytokine

Cytokines are a broad and loose category of small proteins (~5–20 kDa) that are important in cell signaling.

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Diabetes mellitus

Diabetes mellitus (DM), commonly referred to as diabetes, is a group of metabolic disorders in which there are high blood sugar levels over a prolonged period.

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Diagnostic and Statistical Manual of Mental Disorders

The Diagnostic and Statistical Manual of Mental Disorders (DSM) is published by the American Psychiatric Association (APA) and offers a common language and standard criteria for the classification of mental disorders.

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Dialysis

In medicine, dialysis (from Greek διάλυσις, diàlysis, "dissolution"; from διά, dià, "through", and λύσις, lỳsis, "loosening or splitting") is the process of removing excess water, solutes and toxins from the blood in those whose native kidneys have lost the ability to perform these functions in a natural way.

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DSM-5

The Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5) is the 2013 update to the Diagnostic and Statistical Manual of Mental Disorders, the taxonomic and diagnostic tool published by the American Psychiatric Association (APA).

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Electroencephalography

Electroencephalography (EEG) is an electrophysiological monitoring method to record electrical activity of the brain.

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Encephalitis

Encephalitis is inflammation of the brain.

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Encephalitis lethargica

Encephalitis lethargica is an atypical form of encephalitis.

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Epilepsy

Epilepsy is a group of neurological disorders characterized by epileptic seizures.

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Epworth Sleepiness Scale

The Epworth Sleepiness Scale (ESS) is a scale intended to measure daytime sleepiness that is measured by use of a very short questionnaire.

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Excessive daytime sleepiness

Excessive daytime sleepiness (EDS) is characterized by persistent sleepiness and often a general lack of energy, even during the day after apparently adequate or even prolonged nighttime sleep.

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Fibromyalgia

Fibromyalgia (FM) is a medical condition characterised by chronic widespread pain and a heightened pain response to pressure.

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Guillain–Barré syndrome

Guillain–Barré syndrome (GBS) is a rapid-onset muscle weakness caused by the immune system damaging the peripheral nervous system.

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Head injury

A head injury is any injury that results in trauma to the skull or brain.

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Hepatic encephalopathy

Hepatic encephalopathy (HE) is an altered level of consciousness as a result of liver failure.

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HIV

The human immunodeficiency virus (HIV) is a lentivirus (a subgroup of retrovirus) that causes HIV infection and over time acquired immunodeficiency syndrome (AIDS).

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Hydrocephalus

Hydrocephalus is a condition in which there is an accumulation of cerebrospinal fluid (CSF) within the brain.

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Hypothalamus

The hypothalamus(from Greek ὑπό, "under" and θάλαμος, thalamus) is a portion of the brain that contains a number of small nuclei with a variety of functions.

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Hypothyroidism

Hypothyroidism, also called underactive thyroid or low thyroid, is a disorder of the endocrine system in which the thyroid gland does not produce enough thyroid hormone.

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Idiopathic hypersomnia

Idiopathic hypersomnia is a neurological disorder which is characterized primarily by excessive daytime sleepiness (EDS).

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Infectious mononucleosis

Infectious mononucleosis (IM, mono), also known as glandular fever, is an infection usually caused by the Epstein–Barr virus (EBV).

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Insomnia

Insomnia, also known as sleeplessness, is a sleep disorder where people have trouble sleeping.

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Iron deficiency

Iron deficiency, or sideropaenia, is the state in which a body has not enough (or not qualitatively enough) iron to supply its eventual needs.

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Kleine–Levin syndrome

Kleine–Levin syndrome (KLS), also known as Sleeping Beauty syndrome, is a rare sleep disorder characterized by persistent episodic hypersomnia and cognitive or mood changes.

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Major depressive disorder

Major depressive disorder (MDD), also known simply as depression, is a mental disorder characterized by at least two weeks of low mood that is present across most situations.

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Medication

A medication (also referred to as medicine, pharmaceutical drug, or simply drug) is a drug used to diagnose, cure, treat, or prevent disease.

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Mood disorder

Mood disorder, also known as mood (affective) disorders, is a group of conditions where a disturbance in the person's mood is the main underlying feature.

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Morvan's syndrome

Morvan's syndrome, or Morvan's fibrillary chorea (MFC), is a rare autoimmune disease named after the nineteenth century French physician Augustin Marie Morvan.

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Multiple sclerosis

Multiple sclerosis (MS) is a demyelinating disease in which the insulating covers of nerve cells in the brain and spinal cord are damaged.

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Multiple Sleep Latency Test

The Multiple Sleep Latency Test (MSLT) is a sleep disorder diagnostic tool.

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Multiple system atrophy

Multiple system atrophy (MSA), also known as Shy–Drager syndrome, is a rare neurodegenerative disorder characterized by tremors, slow movement, muscle rigidity, and postural instability (collectively known as parkinsonism) due to dysfunction of the autonomic nervous system, and ataxia.

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Myotonic dystrophy

Myotonic dystrophy is a long term genetic disorder that affects muscle function.

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Narcolepsy

Narcolepsy is a long-term neurological disorder that involves a decreased ability to regulate sleep-wake cycles.

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Neurological disorder

A neurological disorder is any disorder of the nervous system.

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Neuromuscular disease

Neuromuscular disease is a very broad term that encompasses many diseases and ailments that impair the functioning of the muscles, either directly, being pathologies of the voluntary muscle, or indirectly, being pathologies of nerves or neuromuscular junctions.

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Niemann–Pick disease, type C

Niemann–Pick type C is a lysosomal storage disease associated with mutations in NPC1 and NPC2 genes.

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Non-rapid eye movement sleep

Non-rapid eye movement sleep (NREM) is, collectively, sleep stages 1–3, previously known as stages 1–4.

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Norrie disease

Norrie disease is a genetic disorder that primarily affects the eye and almost always leads to blindness.

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Obesity

Obesity is a medical condition in which excess body fat has accumulated to the extent that it may have a negative effect on health.

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Obstructive sleep apnea

Obstructive sleep apnea (OSA) is the most common type of sleep apnea and is caused by complete or partial obstructions of the upper airway.

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Paraneoplastic syndrome

A paraneoplastic syndrome is a syndrome (a set of signs and symptoms) that is the consequence of cancer in the body, but unlike mass effect, is not due to the local presence of cancer cells.

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Parasomnia

Parasomnias are a category of sleep disorders that involve abnormal movements, behaviors, emotions, perceptions, and dreams that occur while falling asleep, sleeping, between sleep stages, or during arousal from sleep.

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Parkinson's disease

Parkinson's disease (PD) is a long-term degenerative disorder of the central nervous system that mainly affects the motor system.

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Periodic limb movement disorder

Periodic limb movement disorder (PLMD), or periodic limb movements in sleep (PLMS), previously known as nocturnal myoclonus, is a sleep disorder where the patient moves limb involuntarily during sleep, and has symptoms or problems related to the movement.

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Polysomnography

Polysomnography (PSG), a type of sleep study, is a multi-parametric test used in the study of sleep and as a diagnostic tool in sleep medicine.

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Prader–Willi syndrome

Prader–Willi syndrome (PWS) is a genetic disorder due to loss of function of specific genes.

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Psychiatry

Psychiatry is the medical specialty devoted to the diagnosis, prevention and treatment of mental disorders.

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Restless legs syndrome

Restless legs syndrome (RLS) is a disorder that causes a strong urge to move one's legs.

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Reticular formation

The reticular formation is a set of interconnected nuclei that are located throughout the brainstem.

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Rheumatoid arthritis

Rheumatoid arthritis (RA) is a long-term autoimmune disorder that primarily affects joints.

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Sleep apnea

Sleep apnea, also spelled sleep apnoea, is a sleep disorder characterized by pauses in breathing or periods of shallow breathing during sleep.

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Sleep deprivation

Sleep deprivation is the condition of not having enough sleep; it can be either chronic or acute.

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Sleep disorder

A sleep disorder, or somnipathy, is a medical disorder of the sleep patterns of a person or animal.

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Sleep medicine

Sleep medicine is a medical specialty or subspecialty devoted to the diagnosis and therapy of sleep disturbances and disorders.

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Sleep onset

Sleep onset is the transition from wakefulness into sleep.

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Spinal cord

The spinal cord is a long, thin, tubular bundle of nervous tissue and support cells that extends from the medulla oblongata in the brainstem to the lumbar region of the vertebral column.

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Stroke

A stroke is a medical condition in which poor blood flow to the brain results in cell death.

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Systemic lupus erythematosus

Systemic lupus erythematosus (SLE), also known simply as lupus, is an autoimmune disease in which the body's immune system mistakenly attacks healthy tissue in many parts of the body.

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Thalamus

The thalamus (from Greek θάλαμος, "chamber") is the large mass of gray matter in the dorsal part of the diencephalon of the brain with several functions such as relaying of sensory signals, including motor signals, to the cerebral cortex, and the regulation of consciousness, sleep, and alertness.

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Upper airway resistance syndrome

Upper airway resistance syndrome or UARS is a common sleep disorder characterized by the narrowing of the airway that can cause disruptions to sleep.

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Uremia

Uremia is the condition of having "urea in the blood".

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Whipple's disease

Whipple's disease is a rare, systemic infectious disease caused by the bacterium Tropheryma whipplei.

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Excessive sleeping, Hypersomnea, Hypersomnias, Hypersomnolence, Oversleeping, Primary Hypersomnia, Secondary Hypersomnia, Secondary hypersomnia.

References

[1] https://en.wikipedia.org/wiki/Hypersomnia

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