Paranoid delusion

Paranoid delusions are a group of mental disorders with unknown etiology and characterized by delusions. Delusions often have a systematic tendency, and some may be accompanied by hallucinations but last for a short time without being prominent. The course of the disease is slow, and there is often no obvious mental abnormality. Although the illness is long, it does not cause mental decline. Paranoid delusions remain well and have a certain work and social adaptability. The main symptoms are fixed, persistent and systematic delusions, accompanied by corresponding emotions and behaviors. Accompanied by hallucinations associated with delusional content.