Can certain diseases cause paranoia similar to that seen in individuals with paranoid schizophrenia, even if they do not have the disorder?
Last Updated: 25.06.2025 05:47

Dementia and drug use cause paranoia. That is very common. Some of other things that can include delusions and/or hallucination can be:
Delirium tremens
Withdrawal from benzodiazepines
⁉️sources from my experiences and internet research ⁉️
Fever
PTSD
Head injury
Alcohol
Charles Bonnet syndrome
Affective disorders
Seizures
Pharmaceutical drug (abuse or side effects)
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Migraines
Alcohol withdrawal
Alzheimer's disease,
Bipolar disorder
Infection
Parkinson's disease
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Sleep disorders
Stress
Brain Tumors
What's wrong with white women?
Hallucinogen use
Mental disorder
Dementia with Lewy bodies
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Some of those things on the list are very very rare cases but I just wanted to cover everything (or almost everything).
Narcolepsy
Grief (yes, sadly)
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