Can certain diseases cause paranoia similar to that seen in...

Affective disorders

Mental disorder

Dementia with Lewy bodies

Some of those things on the list are very very rare cases but I just wanted to cover everything (or almost everything).

Seizures

Sleep disorders

Grief (yes, sadly)

Bipolar disorder

Brain Tumors

PTSD

Withdrawal from benzodiazepines

Pharmaceutical drug (abuse or side effects)

Infection

Charles Bonnet syndrome

Delirium tremens

Alcohol

Head injury

Narcolepsy

Hallucinogen use

⁉️sources from my experiences and internet research ⁉️

Parkinson's disease

Migraines

Alcohol withdrawal

Dementia and drug use cause paranoia. That is very common. Some of other things that can include delusions and/or hallucination can be:

Stress

Alzheimer's disease,

Fever

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