Table of Contents. Important Information ............................................................................... 4. How To File Your Claim ...............................................................................
Home > Health A â Z > Psychosis. A severe mental disorder in which a person loses the ability to recognize reality or relate to others. Symptoms include being paranoid, having false ideas about what is taking place or who one is, and seeing, hearing, or feeling things that are not there. PubMed Health Glossary.
The term neurosis encompasses a variety of very common mental health disorders. Neurosis is actually an outdated diagnosis that is ... more 1  Â». Neurosis: Variety of mental disorders with self-awareness. 2  Neurosis: a mental or personality disturbance not attributable to any known neurological or organic dysfunction.