Hallucinations

At that time, I used to have terrifying hallucinations.

The patient suffers from hallucinations.

Carbon monoxide poisoning can cause hallucinations.

Those voices are known as auditory hallucinations.

All the things you saw were hallucinations.

Horrific hallucinations littered her mind just before she fell asleep.

In some cultures, having hallucinations may not be seen as a sign of mental illness.

He has hallucinations.

After three days, Tom began to experience tactile hallucinations.

Tom started seeing hallucinations.