Can certain diseases cause paranoia similar to that seen in individuals with paranoid schizophrenia, even if they do not have the disorder?
Last Updated: 02.07.2025 00:55

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