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Psychosis

Psychosis is a serious mental disorder characterized by an impaired ability to distinguish reality from fantasy and by a lack of overall coherence in thoughts and behavior. Psychoses can manifest in various ways and may have different etiologies (causes) and clinical presentations. Here are some key features of psychosis:

  1. Loss of contact with reality: People experiencing psychosis may have hallucinations (perceiving things that are not actually there), illusions (distorted perception of real objects), and delirium (disorganized, nonsensical thinking).

  2. Thought disorder: Psychosis is often accompanied by impaired logical thinking. People may speak incoherently, jump from one idea to another, or hold delusional beliefs (delusional ideas).

  3. Changes in the emotional sphere: Psychosis can cause intense emotional experiences such as fear, anxiety, euphoria, or apathy.

  4. Social and occupational functioning: Psychosis is often accompanied by significant impairments in behavior and social relationships. People may lose the ability to care for themselves, communicate with others, and carry out usual responsibilities.

  5. Etiology: The causes of psychosis can vary and include genetic factors, stress, drugs and alcohol, infections, injuries, and other factors.