Anxiety or fear that interferes with normal functioning may be classified as an anxiety disorder. Commonly perceived categories include explicit phobias, generalized anxiety disorder, social anxiety disorder, panic disorder, agoraphobia, over the top urgent disorder and post-traumatic stress disorder. Studying comorbidity between disorders have demonstrated two latent factors or dimensions in the structure of mental disorders that are thought to potentially reflect etiological procedures. There are many various categories of mental disorder, and many various facets of human behavior and personality that can move toward becoming disordered.
Other effective (emotion/state of mind) procedures can also end up disordered. State of mind disorder involving unusually intense and sustained sadness, melancholia, or despair is known as major depression (also known as unipolar or clinical depression). Milder yet at the same time prolonged depression can be diagnosed as dysthymia. Patterns of conviction, language use and perception of reality can wind up disordered (e.g., delusions, thought disorder, hallucinations). Effectiveness disorder is a category used for individuals showing aspects of both schizophrenia and effective disorders. Schizotypy is a category used for individuals showing a portion of the characteristics associated with schizophrenia however without meeting cutoff criteria.
Maniacal disorders in this domain include schizophrenia, and delusional disorder. Bipolar disorder (also known as manic depression) involves abnormally "high" or influenced temperament states, known as mania or hypomania, alternating with normal or discouraged mind-sets. The degree to which unipolar and bipolar state of mind phenomena speak to distinct categories of disorder, or blend and converge along a dimension or range of mind-set, is liable to some logical debate.