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 02:42

Some of those things on the list are very very rare cases but I just wanted to cover everything (or almost everything).
Alcohol
Hallucinogen use
Ten things to know about veganism in childhood - BBC
Head injury
⁉️sources from my experiences and internet research ⁉️
Seizures
Recovering from surgery isn’t easy. Exercising in the water can help. - The Washington Post
Alzheimer's disease,
Affective disorders
Parkinson's disease
Bipolar disorder
Sleep disorders
Alcohol withdrawal
Stock Market Today: Dow Futures Waver Ahead of U.S.-China Trade Talks — Live Updates - WSJ
Grief (yes, sadly)
Dementia and drug use cause paranoia. That is very common. Some of other things that can include delusions and/or hallucination can be:
Narcolepsy
Astronomers discover baby planets taking their 1st steps in nearby stellar nursery (images) - Space
Pharmaceutical drug (abuse or side effects)
Charles Bonnet syndrome
Mental disorder
Fever
Infection
Dementia with Lewy bodies
Verizon quietly makes bold move to keep customers from fleeing - TheStreet
Stress
Withdrawal from benzodiazepines
Delirium tremens
Hey girls can we see some anal play?
Migraines
PTSD
Brain Tumors
Scientists Discover 'Goblin Prince' That Roamed With Dinosaurs - sciencealert.com