Lorna Staines discusses a longitudinal population-based study examining the risks of using psychedelics in a naturalistic ...

Borderline personality disorder is a condition characterized ... Turbulence in emotion and self-concept can involve angry outbursts, severe mood swings, hopelessness, paranoia, self-harm, and ...

Personality disorders are deeply ingrained, rigid ways of thinking and behaving that result in impaired relationships with others and often cause distress for the individual who experiences them.