Hallucinations

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Yu Shirai

Medically Reviewed By:

Yu Shirai, MD

Psychiatry

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People with these symptoms also use Ubie's symptom checker to find possible causes

  • False sensory perception

  • See things don't exist

  • Have hallucinations

  • Seeing things and feeling restless after cutting down on alcohol less than 2 days ago

  • Tactile hallucination

  • Hallucinating things and insects after stopping alcohol for 2 days or less

  • Imaginary insects

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Content updated on May 23, 2022

When to See a Doctor

Seek professional care if you experience any of the following symptoms

  • Hallucinations

Possible Causes

  • Schizophrenia

    A psychological disorder where there is altered brain function. The exact cause is unknown, but a combination of genetic, psychological and environmental factors are likely responsible.

  • Dehydration

    Dehydration occurs when you lose more fluid than you take in, and your body does not have as much water as it needs. Common causes of dehydration include inadequate intake, diarrhea, vomiting and fever. Dehydration can also lead to serious complications including seizures, urinary and kidney problems.

  • Dissociative disorder

  • Alzheimer dementia (AD)
  • Hypothyroidism
  • Alcohol dependence / delirium tremens
  • Pellagra

Related Serious Diseases

  • Epilepsy

    Epilepsy is a neurological disorder where brain activity becomes abnormal. This can cause seizures of varying lengths of time and severity. Epilepsy can affect people of any age and may occur due to genetic disorders or brain injury such as stroke.

  • Wernicke encephalopathy

Questions your doctor may ask about this symptom

Your doctor may ask these questions to check for this symptom

  • Have you ever seen, heard, or smelt something that did not actually exist?

  • Have you currently regained consciousness after temporarily losing consciousness?

  • Do you have headaches or does your head feel heavy?

  • Do you have a fever?

  • Do you feel any weakness in your arms or legs?

Other Related Symptoms

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Yu Shirai

Medically Reviewed By:

Yu Shirai, MD

Psychiatry

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