1. Delusions of Persecution or Grandeur:
These are false beliefs that someone is out to get them, or that they hold special powers or importance beyond what is realistically possible.
2. Hallucinations:
Seeing, hearing, smelling, tasting, and feeling things that do not exist in reality.
3. Disorganized Thinking:
This could range from difficulty understanding sentences to have trouble forming complete thoughts.
4. Poor Hygiene and Grooming Habits:
This may be a sign of disinterest in personal care due to a lack of insight into the significance of this behavior.
5. Social Withdrawal:
Isolation from peers and family members can indicate an inability to understand social cues and/or cope with everyday interactions.
6. Difficulty Communicating:
This could be evidenced by speaking in an illogical or nonsensical way or having trouble expressing thoughts and feelings.
7. Suspicion of Others:
Unfounded suspicion that those around them are out to harm them or undermine their goals.
8. Anxiety and Fearfulness:
An irrational fear of potential threats or danger can lead to panic attacks and avoidance behavior.
9. Irritability:
Sudden, unexplained outbursts of anger, aggression, or frustration that may be difficult to control.
10. Sleep Disturbances:
Difficulty falling asleep or staying asleep, as well as sleeping too much during the day can all be symptoms of paranoia schizophrenia.