Schizophrenia
Schizophrenia is a chronic and severe mental disorder characterized by a range of symptoms that affect a person's thinking, emotions, and behavior. It can be a disabling condition that significantly impairs a person's ability to function in daily life. Schizophrenia is a complex disorder, and its exact cause is not fully understood, but it is believed to involve a combination of genetic, neurological, environmental, and psychological factors.
Common symptoms of schizophrenia can be categorized into three main groups:
Positive Symptoms: These symptoms involve distortions or exaggerations of normal functioning and include:
Hallucinations: False sensory perceptions, most commonly auditory hallucinations (hearing voices).
Delusions: Fixed, false beliefs that are resistant to reason or contradictory evidence.
Disorganized Thinking: Chaotic thought processes that can make it difficult for the person to communicate coherently.
Disorganized or Abnormal Motor Behavior: Unpredictable or bizarre behaviors, such as agitation, unusual postures, or catatonia.
Negative Symptoms: These symptoms represent deficits or reductions in normal functioning and include:
Affective Flattening: Reduced emotional expression, making the person appear emotionally unresponsive.