Can certain diseases cause paranoia similar to that seen in individuals with paranoid schizophrenia, even if they do not have the disorder?
Last Updated: 03.07.2025 00:40

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