Can certain diseases cause paranoia similar to that seen in individuals with paranoid schizophrenia, even if they do not have the disorder?
Last Updated: 28.06.2025 08:37

Some of those things on the list are very very rare cases but I just wanted to cover everything (or almost everything).
Charles Bonnet syndrome
Stress
NASCAR Cup Series qualifying order for Michigan International Speedway - NASCAR.com
Infection
Alcohol withdrawal
Grief (yes, sadly)
Anxious-depressed individuals underestimate themselves even when they’re right - PsyPost
Mental disorder
Brain Tumors
Parkinson's disease
Delirium tremens
Alzheimer's disease,
Dementia and drug use cause paranoia. That is very common. Some of other things that can include delusions and/or hallucination can be:
Seizures
Fever
⁉️sources from my experiences and internet research ⁉️
Alcohol
Pharmaceutical drug (abuse or side effects)
Bipolar disorder
Sleep disorders
Head injury
Withdrawal from benzodiazepines
Affective disorders
Dementia with Lewy bodies
Narcolepsy
What are some creepy bestiality-promoting questions obviously asked for sexual gratification?
PTSD
Migraines
Hallucinogen use