What are some symptoms of schizophrenia? Warning signs?

http://www.nimh.nih.gov/health/topics/schizophrenia/index.shtml

Schizophrenia is a mental disorder characterized by abnormal thoughts, perceptions, emotions, and behaviors. The symptoms can vary between individuals, but here are some common symptoms and warning signs of schizophrenia:

1. Hallucinations: Hearing, seeing, or feeling things that are not present in reality. These hallucinations are usually auditory, such as hearing voices.

2. Delusions: Holding false beliefs that are not based in reality. People with schizophrenia may believe that they are being followed, watched, or controlled by external forces.

3. Disorganized thinking: Difficulty organizing thoughts, connecting ideas, or maintaining a logical flow of conversation. This can lead to fragmented speech and difficulty expressing oneself coherently.

4. Deterioration in daily functioning: Difficulty in managing personal hygiene, work, relationships, and self-care.

5. Negative symptoms: Lack of motivation, reduced emotional expression, social withdrawal, decreased speech output, and the inability to experience pleasure.

6. Cognitive impairments: Problems with memory, attention, and inability to stay focused on tasks.

Warning signs that may indicate the onset of schizophrenia include:

1. Social withdrawal or isolation: A sudden and persistent lack of interest in socializing or participating in previously enjoyed activities.

2. Increased suspiciousness or paranoia: An intense feeling of being watched or persecuted, leading to mistrust of others.

3. Decline in academic or occupational performance: A significant drop in functioning, including loss of concentration, difficulty completing tasks, or declining grades or work performance.

4. Changes in speech or behavior: Disorganized or incoherent speech, odd behaviors, sudden mood shifts, or increased difficulty in relating to others.

It is important to note that experiencing one or more of these symptoms does not necessarily mean someone has schizophrenia. However, if you or someone you know is exhibiting these symptoms, it is advisable to seek professional help from a mental health provider for an accurate diagnosis and appropriate treatment.