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26 Possible Causes for Deja Vu, Hallucinations, Sleep Deprivation

  • Temporal Lobe Epilepsy

    PURPOSE: Sleep deprivation (SD) increases the occurrence of interictal epileptiform discharges (IED) compared to basal EEG in temporal lobe epilepsy (TLE).[ncbi.nlm.nih.gov] […] sensations (which may include a rising or "funny" feeling under your breast bone or in the area of your stomach ) Hallucinations (including sights, smells, tastes) Vivid deja[webmd.com] Auditory vocal hallucinations are sometimes observed in temporal-lobe epilepsy, but are a frequent sign of psychosis and may rarely be mistaken for the latter.[ncbi.nlm.nih.gov]

  • Epilepsy

    And even stress, missing meals, or sleep deprivation can bring on seizures in some individuals.[everydayhealth.com] Feelings of deja vu may also occur. Causes Many (50-70%) cases of epilepsy have no known cause.[faculty.washington.edu] Wellcome L0074949.jpg 5.057 6.546; 5,76 MB Hystero-Epilepsie; Hallucinations. Dedain. Planche XXXI.[commons.wikimedia.org]

  • Anxiety Disorder

    In this case, the psychiatric symptoms are often present from the outset and may mimic schizophrenia with hallucinations and behavioural disorders [ 46 ].[ncbi.nlm.nih.gov] Literature analysis led us to propose a comprehensive list of atypical psychiatric symptoms including highly predominant visual hallucinations, compared to auditory ones,[ncbi.nlm.nih.gov] In the literature, it is often described that visual hallucinations, especially if they are larger than the acoustic-verbal hallucinations classic, are also very suggestive[ncbi.nlm.nih.gov]

  • Epileptic Aura

    “There are certainly people whose seizures get a whole lot worse with sleep deprivation, alcohol use, etc.[theatlantic.com] Here are a few examples: smell of burning rubber, numbness, nausea, butterflies in the stomach, Deja vu, Jamais vu, feeling of unreality, objects appear larger or smaller[doctorstrizhak.com] […] a collaborative project with the University of Utrecht, on model based and model free analyses of fMRI activation patterns obtained from individuals with verbal auditory hallucinations[books.google.ro]

  • Generalized Motor Seizure

    EEG abnormality is enhanced by sleep deprivation and in sleep. Generalized spike-and-wave often becomes fragmented with sleep deprivation or in sleep.[medlink.com] Some people space out, make repetitive motions, feel a sense of deja-vu, smack their lips, or just feel funny for 30 seconds to two minutes or so.[themighty.com] Many people with generalized tonic-clonic seizures have vision, taste, smell, or sensory changes, hallucinations, or dizziness before the seizure.[medlineplus.gov]

  • Migraine

    Sleep Disruptions: A 2010 study found that sleep-deprived rats experienced changes in key migraine-related proteins.[prevention.com] For centuries, physicians and migraineurs have been fascinated by the many manifestations of migraine, and especially by the visual hallucinations or auras- similar in some[oliversacks.com] Missed meals or drinks (dehydration). [ 7 ] Sleep deprivation or excessive sleep. Oral contraceptives and vasodilators which may precipitate or exacerbate the condition.[patient.info]

  • Focal Onset Impaired Awareness Seizure

    Epileptiform discharges, when present, help localize the seizure focus A negative interictal EEG does not exclude a diagnosis of epilepsy If the waking EEG is negative, a sleep-deprived[emedicine.medscape.com] A common symptom is the experience we all know as deja vu, when we are convinced we have been somewhere or witnessed something before.[charge.org.uk] BACKGROUND: A complex partial seizure can cause a variety of visual system signs and symptoms, including visual hallucinations, dilated pupils, and changes in vision.[ncbi.nlm.nih.gov]

  • Alzheimer Disease

    "Many, many people are chronically sleep-deprived, and it negatively affects their health in many ways," she added.[telegraph.co.uk] When using DBS of the fornix to treat obesity in 2008, Hamani et al. discovered “deja vu-like” sensations during surgery.[doi.org] Variance in the level of carer distress was accounted for by sleep disruptions, hallucinations and mood-related depressive features in patients and carer gender.[ncbi.nlm.nih.gov]

  • Temporal Lobe Tumor

    It looked good, so I also had a sleep-deprived EEG. No problems there either.[sekelsky.bio.unc.edu] I started having reoccuring instances when I would feel an intense deja vu and experience hallucinations, hear voices, but wouldn't remember anything afterwards.[epilepsy.com] […] brain tumors genetics abnormal electrical activity in the brain When a temporal lobe seizure starts to occur, a person may experience sudden, unusual feelings, such as: deja[healthline.com]

  • Tonic-Clonic Seizure

    deprivation (2.4; 1.4-4.1), low gestational age (1.9; 1.1-3.4), mild-moderate head trauma (1.8; 1.2-3.0), and low birth weight (1.6; 1.0-2.7).[ncbi.nlm.nih.gov] vu) Difficulty processing language How long do focal seizures last?[epilepsy.org.uk] Many people with generalized tonic-clonic seizures have vision, taste, smell, or sensory changes, hallucinations, or dizziness before the seizure.[nlm.nih.gov]

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