Can certain diseases cause paranoia similar to that seen in individuals with paranoid schizophrenia, even if they do not have the disorder?
Last Updated: 29.06.2025 01:46

Parkinson's disease
Migraines
Hallucinogen use
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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:
Grief (yes, sadly)
Infection
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Narcolepsy
Seizures
Brain Tumors
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Charles Bonnet syndrome
Bipolar disorder
Alcohol
Head injury
Stress
Alcohol withdrawal
Affective disorders
Delirium tremens
Sleep disorders
NASA Is Planning to Build a Massive Telescope on the Moon’s Dark Side - The Daily Galaxy
Dementia with Lewy bodies
Fever
PTSD
Trump airs frustrations with Xi and Jerome Powell over elusive economic goals - NBC News
Alzheimer's disease,
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)
⁉️sources from my experiences and internet research ⁉️
Withdrawal from benzodiazepines
Mental disorder