The withdrawal or rebound symptoms of methylphenidate can include psychosis and clinical depression.

Unusual adverse reactions include psychosis and chorea (involuntary muscle movements).

Withdrawal symptoms of methylphenidate can include psychosis and depression.

Conditions requiring psychiatric interventions may include attempted suicide, substance abuse, depression, psychosis, violence or other rapid changes in behavior.

Side effects may include nausea and vomiting, drowsiness, fluid retention, and psychosis.

Additional diagnoses included organic brain dysfunction, psychosis, and borderline personality disorder.

Commonly applied diagnoses would include personality disorder and psychosis.

The psychological withdrawal symptoms can include psychosis, and can be mistaken for a relapse of the underlying disorder.

Other frequently occurring features include anxiety, depression, paranoia, obsessive-compulsive symptoms, and psychosis.

Psychiatric problems due to Wilson's disease may include behavioral changes, depression, anxiety and psychosis.