Search Results 1-10 of 3909 for hypnagogic or hypnopompic hallucinations

  1. Narcolepsy - Symptoms and causes - Mayo Clinic

    These are called hypnagogic hallucinations if they happen as you fall asleep. They're called hypnopompic hallucinations if they happen upon waking. For ...

  2. Phantosmia: What causes olfactory hallucinations? - Mayo Clinic

    What causes olfactory hallucinations? Answer From Jonathan Graff-Radford, M.D.. An olfactory hallucination, known as phantosmia, makes you detect smells that ...

  3. Schizophrenia - Symptoms and causes - Mayo Clinic

    This mental condition can lead to hallucinations, delusions, and very disordered thinking and behavior. It can make daily living hard, but it's treatable.

  4. Schizoaffective disorder - Symptoms and causes - Mayo Clinic

    This mental health condition includes schizophrenia symptoms, such as delusions and hallucinations, and mood disorder symptoms, such as depression and ...

  5. Open-label Study of Nelotanserin in Lewy Body Dementia With Visual Hallucinations or REM Sleep Behavior Disorder - Mayo Clinic

    This study seeks to evaluate the long-term safety and effectiveness of nelotanserin for the treatment of visual hallucinations (VHs) and Rapid Eye Movement (REM) ...

  6. Sleep disorders - Symptoms and causes - Mayo Clinic

    Common types include insomnia, sleep apnea, restless legs syndrome and narcolepsy. Other types include nightmare disorder and sleep terrors.

  7. A Study Evaluating Nelotanserin for Treatment of Visual Hallucinations in Subjects with Lewy Body Dementia - Mayo Clinic

    The purpose of this study is to evaluate the safety and effectiveness of Nelotanserin for the treatment of visual hallucinations in patients with Lewy body ...

  8. Polysomnography (sleep study) - Mayo Clinic

    Your health care provider may order this test if a sleep disorder such as sleep apnea is suspected. Learn how to prepare and what to expect.

  9. Insomnia - Symptoms and causes - Mayo Clinic

    Mental health disorders. Anxiety disorders, such as post-traumatic stress disorder, may disrupt your sleep. Waking up too early can be a sign of depression.

  10. Narcolepsy - Diagnosis and treatment - Mayo Clinic

    These medicines suppress REM sleep. Health care providers prescribe these medicines to help ease the symptoms of cataplexy, hallucinations and sleep paralysis.